2013 Silvermont Intel presentation

Introducing Next Generation Low Power Microarchitecture:

Silvermont

Dadi PerlmutterExecutive Vice President General Manager, Intel Architecture Group Chief Product Officer

Risk FactorsTodays presentations contain forward-looking statements. All statements made that are not historical facts are subject to a number of risks and uncertainties, and actual results may differ materially. Please refer to our most recent earnings release, Form 10-Q and 10-K filing available for more information on the risk factors that could cause actual results to differ. If we use any non-GAAP financial measures during the presentations, you will find on our website, intc.com, the required reconciliation to the most directly comparable GAAP financial measure.

Rev. 4/16/13

Legal DisclaimersSoftware and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance . Intel, Intel Atom and the Intel logo are trademarks of Intel Corporation in the United States and other countries. Based on the geometric mean of a variety of power and performance measurements across various benchmarks. Benchmarks included in this geomean are measurements on browsing benchmarks and workloads including SunSpider* and page load tests on Internet Explorer*, FireFox*, & Chrome*; Dhrystone*; EEMBC* workloads including CoreMark*; Android* workloads including CaffineMark*, AnTutu*, Linpack* and Quadrant* as well as measured estimates on SPECint* rate_base2000 & SPECfp* rate_base2000; on Silvermont preproduction systems compared to Atom processor Z2580. Individual results will vary. SPEC* CPU2000* is a retired benchmark. * Other names and brands may be claimed as the property of others.1

Based on a geometric mean of the projected power and performance of SPECint* rate_base2000 on Silvermont compared to expected configurations of main ARM*-based mobile competitors using descriptions of the architectures; assumes similar configurations. Numbers may be subject to change once verified with the actual parts. Individual results will vary. SPEC* CPU2000* is a retired benchmark; results are estimates. * Other names and brands may be claimed as the property of others2

Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance.3

Introducing SilvermontNext Gen Microarchitecture22nm SoC Process

~3X Higher Performance1

~5X Lower Power1

Based on the geometric mean of a variety of power and performance measurements across various benchmarks. Benchmarks included in this geomean are measurements on browsing benchmarks and workloads including SunSpider* and page load tests on Internet Explorer*, FireFox*, & Chrome*; Dhrystone*; EEMBC* workloads including CoreMark*; Android* workloads including CaffineMark*, AnTutu*, Linpack* and Quadrant* as well as measured estimates on SPECint* rate_base2000 & SPECfp* rate_base2000; on Silvermont preproduction systems compared to Atom processor Z2580. Individual results will vary. SPEC* CPU2000* is a retired benchmark. * Other names and brands may be claimed as the property of others.1

Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance .

SilvermontBest In Class Performance Out of Order Execution engine New multi-core and system fabric architecture Capable of delivering 8 cores

Higher single thread performance New IA instructions and core technologies

Best In Class Power & Power Efficiency Wider dynamic power operating range

Enhanced power management Fast standby entry/exit

Great Scalability Across Multiple Market Segments

Architecture & Microarchitecture DefinitionsExampleInstruction Set Definition

AnalogyEngine Type

Architecture

Intel 64

IA-32

HW Implementation for ISA

Microarchitecture

Engine SchematicIvy Bridge Haswell Saltwell Silvermont

SoC (System on a Chip)Single die with integrated IPs

Crypto

Audio CPU Video Display

Type of Vehicle

Haswell

Storage Graphics

Cloverview

The Constantly Evolving

Intel ArchitectureMedia

Performance

Power Efficiency

Manageability

Security

SSE Extensions

AVX InstructionsAES-NI Smart Caches Turbo Boost Technology Intel Hyper-Threading Intel Matrix Storage ...

Thermal Monitoring Technologies Idle States Intel Smart Idle Intel SpeedStep Technology Intel Demand Based Switching ...

Multimedia Instructions Intel Quick Sync Video Intel HD Graphics Intel HD Audio Intel Clear Video HD Intel Flexible Display Technolgy Intel Insider ...

Intel Virtualization Technology Intel vPro Technology Intel CIRA Technology Intel AMT Intel Remote PC Assist Intel Remote Wake ...

Intel Anti-Theft Technology Intel Trusted Execution Technology Intel Secure Key Intel Run Secure Execute Disable Bit ...

Intel Solutions For All Segments

Intel Atom

Datacenter and HPC

Ultrabook

Tablets

Phones

Intelligent Systems

From TERAFLOPS to

MILLIWATTS

Intel Solutions For All Segments

Intel Atom

Datacenter and HPC

Ultrabook

Tablets

Phones

Intelligent Systems

From TERAFLOPS to

MILLIWATTS

Enabling a Full Spectrum of Mobile Products

Ultrabooks

Convertible Mobility Spectrum

Tablet

Smartphone

Best Performance and Outstanding Battery Life Best Visuals Best Battery Life Thinnest and Lightest Form Factors

Intel Atom

As Well as Datacenter and Intelligent Systems SolutionsServer Network Storage Embedded IVI

Highest Performance Best Performance/Watt Highest Density Designs Lowest PowerIntel Atom

in Next Generation Intel ProductsFrom DATACENTER to

Silvermont Microarchitecture

DEVICES

Avoton

Rangeley

Baytrail

Merrifield

TBA

Port of Choice

Enabling Exceptional Experiences* Other names and brands may be claimed as the property of others.

Committed Leadership Roadmap45nm 32nm 22nm 14nm 14nm

Silvermont; The First in a Family of Yearly Refreshes

Intels IDM AdvantagePROCESS TECHNOLOGY INTEL ARCHITECTURE PRODUCT DESIGN

Common Tools

Common Goals

SOFTWARE PACKAGING

MANUFACTURING

Silvermont Technical OverviewBelli KuttannaIntel Fellow Intel Architecture Group

Key MessagesNext Generation Low Power Microarchitecture Manufactured in custom Intel 22nm SOC process technology Present in a wide range of low power products from Phones to Servers ~3x peak performance1 improvement or the same performance at ~5x lower power1 over the current generation Atom core Leading performance and performance per watt efficiency2 First in a family of cores that will be refreshed every year

Based on the geometric mean of a variety of power and performance measurements across various benchmarks. Benchmarks included in this geomean are measurements on browsing benchmarks and workloads including SunSpider* and page load tests on Internet Explorer*, FireFox*, & Chrome*; Dhrystone*; EEMBC* workloads including CoreMark*; Android* workloads including CaffineMark*, AnTutu*, Linpack* and Quadrant* as well as measured estimates on SPECint* rate_base2000 & SPECfp* rate_base2000; on Silvermont preproduction systems compared to Atom processor Z2580. Individual results will vary. SPEC* CPU2000* is a retired benchmark. * Other names and brands may be claimed as the property of others.1

Based on a geometric mean of the projected power and performance of SPECint* rate_base2000 on Silvermont compared to expected configurations of main ARM*-based mobile competitors using descriptions of the architectures; assumes similar configurations. Numbers may be subject to change once verified with the actual parts. Individual results will vary. SPEC* CPU2000* is a retired benchmark; results are estimates. * Other names and brands may be claimed as the property of others.2

Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance .

Silvermont HighlightsBetter Performance Better Power Efficiency Full Advantage of Intel 22nm SoC Process Technology

Out of Order Execution engine New multi-core and system fabric architecture New IA instructions extensions (Core Westmere level) New security and virtualization technologies

Wider dynamic operating range Enhanced active and idle power management

3-D Tri-gate transistors tuned for SoC products Architecture and design cooptimized with the process

~3X the Performance Or ~5X Lower Power1Based on the geometric mean of a variety of power and performance measurements across various benchmarks. Benchmarks included in this geomean are measurements on browsing benchmarks and workloads including SunSpider* and page load tests on Internet Explorer*, FireFox*, & Chrome*; Dhrystone*; EEMBC* workloads including CoreMark*; Android* workloads including CaffineMark*, AnTutu*, Linpack* and Quadrant* as well as measured estimates on SPECint* rate_base2000 & SPECfp* rate_base2000; on Silvermont preproduction systems compared to Atom processor Z2580. Individual results will vary. SPEC* CPU2000* is a retired benchmark. * Other names and brands may be claimed as the property of others.1

Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance .

Agenda

Agenda

Silvermont Micro-ArchitectureBENEFITSHigh Performance Without Sacrificing Power Efficiency

FEATURESOut-of-Order Execution Pipeline Macro operation execution pipeline Improved instruction latencies and throughput Smart pipeline resource managementEfficient Branch Processing Accurate branch predictors Fast recovery pipeline

Power and Performance Improvements

Faster and More Efficient Access to Memory

Low Latency, high bandwidth caches Out of order memory transactions Multiple advanced hardware prefetchers Balanced core and memory subsystems

Building upon Intels Strengths and Expertise In Defining Microarchitectures

Multi-Core Support Module building block-based expansion from 1 to 8 cores Module contains: Two coresModule A Module B

Core CoreL2 Cache

Core CoreL2 Cache

Memory Controller DRAM

IDISystem Agent

IDI

Tightly coupled second-level cache (up to 1MB): very low latency, high bandwidth Dedicated point-to-point interface (IDI) to SOC Fabric Independent read, write channels

Higher bandwidth, Lower Latency, OOO transaction support

Per-core frequency and power management supportBalanced Core and Memory Subsystem Design

New Instructions and TechnologiesPerformance VirtualizationVM 1VMM

Evolving Architecture:

Security

VM 2

New Instructions

Intel Core2 64b ISA + Core Westmere SSE4.1, SSE4.2, POPCNT

Intel Core Westmere AES-NI, Intel Secure Key

New Technologies

Real Time Instruction Tracing TSC Deadline Timer

Intel VT-x2: Extended Page Tables Virtual Processor IDs Unrestricted Guest

Intel OS Guard Support for McAfee DeepSAFE

Fully Compatible with the Breadth of IA Software Installed Base

Agenda

Process/Design/Architecture Co-optimization22nm SoC process

+ + =

3D Transistors that offer unprecedented improvement in performance and power Metal stack co-optimized with key SOC IPs for density and performance Multiple 22nm process versions optimized for specific products

Architecture for Low PowerCompletely redefined for efficiency and scalability

Design for Low PowerCustom arrays and libraries optimized for power and performance Power-Aware design and automation

Wide Dynamic Range of Operation + High Efficiency

Unique Intel Leadership in Process, Design and Architecture

Burst Mode Improvements Prior Atom cores Opportunistically exposed additional P-states based on available thermal headroomPower Sharing Between Cores

Silvermont enhancements Burst frequency managed in hardware based on Thermal, Electrical and Power Delivery constraints Power sharing between CPU cores and SOC IPs (e.g. Graphics) is supported Burst operating points can be dynamically adjusted

Core0

Core1

GFX

Maximize Performance within Platform Capabilities

Burst Mode Improvements Prior Atom cores Opportunistically exposed additional P-states based on available thermal headroomPower Sharing Between Cores

Silvermont enhancements Burst frequency managed in hardware based on Thermal, Electrical and Power Delivery constraints Power sharing between CPU cores and SOC IPs (e.g. Graphics) is supported Burst operating points can be dynamically adjusted

Core0

Core1

GFX

Maximize Performance within Platform Capabilities

Burst Mode Improvements Prior Atom cores Opportunistically exposed additional P-states based on available thermal headroomPower Sharing Between Cores Power Sharing Between Cores and GFX

Silvermont enhancements Burst frequency managed in hardware based on Thermal, Electrical and Power Delivery constraints Power sharing between CPU cores and SOC IPs (e.g. Graphics) is supported Burst operating points can be dynamically adjusted

Core0

Core1

GFX

Core0

Core1

GFX

Maximize Performance within Platform Capabilities

Burst Mode Improvements Prior Atom cores Opportunistically exposed additional P-states based on available thermal headroomPower Sharing Between Cores Power Sharing Between Cores and GFX Dynamic Burst

Silvermont enhancements Burst frequency managed in hardware based on Thermal, Electrical and Power Delivery constraints Power sharing between CPU cores and SOC IPs (e.g. Graphics) is supported Burst operating points can be dynamically adjusted

Core0

Core1

GFX

Core0

Core1

GFX

Core0

Core1

GFX

Maximize Performance within Platform Capabilities

Power C-StatesC0 Core State Core Clock L1 Caches C1/C2 C6

OFF

OFFoff

Core VoltageWakeup Time

active

Power C-StatesC0 Core State Core Clock L1 Caches C1/C2 C6

OFF

OFFoff

Improved C6 Modes with Cache State Retention Fast Standby Mode Entry/Exit Fine Grained Power Gating

Core VoltageWakeup Time L2 Cache

activepartial flush retention off

Module State

PLLWakeup Time Power

OFF

OFF

active

active

3D Transistors Enable Low Leakage and Low Voltage Operation

Silvermonts Wide Dynamic Range of OperationComp - largeSilvermont

Core PowerComp - small Performance3Wide Dynamic Range of Silvermont Makes It More Efficient Than Asymmetric CoresResults have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance .3

Silvermonts Wide Dynamic Range of OperationHigher power Lower efficiency

Comp - largeSilvermontHigh Burst frequencies at lower power Higher efficiency longer residencies higher performance

Core Power

Long switching times Lost performance & Lower efficiency

Comp - smallComplex switching algorithms Low frequencies + Lower voltage Higher efficiency

Fast, Seamless Transitions

Performance3

Wide Dynamic Range of Silvermont Makes It More Efficient Than Asymmetric CoresResults have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance .3

Agenda

Tablet: Silvermont vs. SaltwellCore Power and Performance14.0 3.5 3.0 2.5 2.0 1.5

Peak-to-Peak

Perf

Iso Power

Perf

Lower Poweriso Perf

Peak-to-Peak

Perf

Iso Power

Perf

Lower Poweriso Perf

1.00.5 0.0 STW SLM 1C1T 1C1T peak to peak STW SLM 1C1T 1C1T iso-power Single Threaded1

STW SLM 1C1T 1C1T iso-perf

STW SLM 2C4T 4C4T peak to peak

STW SLM 2C4T 4C4T iso-power Multi-Threaded

STW SLM 2C4T 4C4T iso-perf

Based on the geometric mean of a variety of power and performance measurements across various benchmarks. Benchmarks included in this geomean are measurements on browsing benchmarks and workloads including SunSpider* and page load tests on Internet Explorer*, FireFox*, & Chrome*; Dhrystone*; EEMBC* workloads including CoreMark*; Android* workloads including CaffineMark*, AnTutu*, Linpack* and Quadrant* as well as measured estimates on SPECint* rate_base2000 & SPECfp* rate_base2000; on Silvermont preproduction systems compared to Atom processor Z2580. Individual results will vary. SPEC* CPU2000* is a retired benchmark. * Other names and brands may be claimed as the property of others. Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance .

Not All Cores Are Created EqualDC Competition QC Competition DC Silvermont

Core Power

Phone Power Target

Performance3

Dual-Core Silvermont is more efficient than Dual-Core Competition2 Efficient dual-cores outperform2 inefficient quad-cores under power constraintsBased on a geometric mean of the projected power and performance of SPECint* rate_base2000 on Silvermont compared to expected configurations of main ARM*-based mobile competitors using descriptions of the architectures; assumes similar configurations. Numbers may be subject to change once verified with the actual parts. Individual results will vary. SPEC* CPU2000* is a retired benchmark; results are estimates. * Other names and brands may be claimed as the property of others. 3 Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance .2

Not All Cores Are Created EqualDual Core Silvermont vs. Quad Core Competition2Silvermont Performance Speedup at 1W Core Power

Dual Core Silvermont vs. Quad Core Competition2X Less Core Power at 1W Comp Performance

2.1x

3.1x

2.8x

1.5x

1.4x

1.6x

1.6x The Performance2

Comp1

Comp2

Comp3

Comp1

2.4x Lower Power

Comp2

Comp3

Based on a geometric mean of the projected power and performance of SPECint* rate_base2000 on Silvermont compared to expected configurations of main ARM*-based mobile competitors using descriptions of the architectures; assumes similar configurations. Numbers may be subject to change once verified with the actual parts. Individual results will vary. SPEC* CPU2000* is a retired benchmark; results are estimates. * Other names and brands may be claimed as the property of others. Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance .

Iso core-count comparisons

Competitive View TabletsSilvermont vs Competition2Silvermont Performance Speedup at 1.5W Core Power 2.3X 2.3X 5.8X 1.7X 5.2X

Silvermont vs Competition2X Less Core Power at Peak Comp Performance

1.6X

3.6X3.0X

Comp1

Comp2

Comp3

Comp4

Comp1

Comp2

Comp3

Comp4

2.0x The Performance2

4.3x Lower Power

Based on a geometric mean of the projected power and performance of SPECint* rate_base2000 on Silvermont compared to expected configurations of main ARM*-based mobile competitors using descriptions of the architectures; assumes similar configurations. Numbers may be subject to change once verified with the actual parts. Individual results will vary. SPEC* CPU2000* is a retired benchmark; results are estimates. * Other names and brands may be claimed as the property of others. Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors. Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more information go to: http://www.intel.com/performance .