4 socket

Intel新一代處理器架構與介紹
Neil LIN 林旭原
Intel Corp.
1
INTEL CONFIDENTIAL
Intel® Xeon® Processor Families
Intel® Xeon® Processor E7 v2 Family
E7v2-8800/4800/2800
Highest reliability & scalability
8-Socket+/4-Socket/2-Socket
Top of the Line Performance
Intel® Xeon® Processor E5 Family
E5-4600
E5-2600
E5-2400
Most flexible & efficient
Dense
4-Socket
Mainstream
Leadership
Entry
2-Socket
Intel® Xeon® Processor E3 Family
E3-1200 v2
Highest density, lowest cost
Dependable & Economical 1-Socket
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INTEL CONFIDENTIAL
4-Socket Intel® Xeon® Processor Positioning
Intel® Xeon® Processor E7-4800 v2 Product Family
Leadership Performance
World-Class Reliability & Uptime
Scalability to Handle any Workload
Intel® Xeon® Processor E5-4600 v2 Product Family
Density-Optimized
Cost-Optimized
Energy Efficient Performance
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INTEL CONFIDENTIAL
Tick-Tock Development Model:
Sustained Microprocessor Leadership
Intel® Core™
Microarchitecture
Xeon®
7300
Xeon®
7400
Intel® Microarchitecture
Codename Nehalem
Xeon®
7500
Intel® Microarchitecture
Codename Sandy
Bridge
Xeon®
Xeon®
E7- 4800
E7- 4800 v2
(WSM-EX)
(IVB-EX)
Intel® Microarchitecture
Codename Haswell
Haswell
Future
65nm
45nm
45nm
32nm
32nm
22nm
22nm
14nm
New
Microarchitecture
New
Process
Technology
New
Microarchitecture
New
Process
Technology
New
Microarchitecture
New
Process
Technology
New
Microarchitecture
New
Process
Technology
TOCK
TICK
TOCK
TICK
TOCK
TICK
TOCK
Huge Leap in Performance and Capabilities
All products, computer systems, dates and figures specified are preliminary based on current expectations, and are subject to change without notice.
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INTEL CONFIDENTIAL
TICK
Intel® Xeon® Processor E7v2 Family
Target Segments & Workloads
Enterprise
Mission Critical
Business Intelligence
Highest memory capacity, advanced reliability and higher-performing
threads to support ERP, CRM, business analytics and big data1
Database
High availability, advanced reliability, higher-performing threads and
increased memory capacity to support the larger amount and criticality of
data for back-end or in-memory databases1
Virtualization
Advanced reliability combined with greater performance and headroom
for high-density, high-capability virtualization1
Scale Up High Performance Computing
Highest memory and advanced reliability for data-demanding,
transaction-intensive, technical computing workloads such as financial
services portfolio analysis and cosmology research1
1
Compared to other products within the Intel Xeon processor families as of March 2013
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INTEL CONFIDENTIAL
Intel® Xeon® Processor
E7-8800/4800/2800 Product Families
More Performance
15 cores / 30 threads
30MB of last level
cache
Increased Scalability
Up to 4 Intel ® C102/C104
Scalable Memory Buffers
per socket
Intel® Xeon® Processor
E7-4800 v2
Product Family
Up to 50% more
cores/threads and up
to 25% more cache for
up to 2x average topbin performance
increase1
Performance, price
performance and
energy efficient
performance
leadership versus
competitive
architectures
Up to 6TB2 in 4S
and 12TB2 in 8S of
DDR3 Memory
Increased
bandwidth with
integrated PCIe* 3.0
CPU native scaling
2-, 4- and 8sockets
Up to 37.5MB
Shared Cache
Up to 3 DIMMs per channel
(up to 24 DDR3 1600Mhz
DIMMs per socket)
Integrated
PCI
Express* 3.0
CPU scalability >8S3
(3rd party node
controllers)
Up to 32
lanes
per socket
Delivers more Performance, Expandability and RAS
while improving Energy Efficiency
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INTEL CONFIDENTIAL
Intel® Xeon® Processor E7 Family
Significant Generational Improvements
Intel® Xeon® processor
E7-8800/4800/2800 product
families (code name Westmere
EX)
Intel® Xeon® processor
E7-8800/4800/2800 v2 product
families (code name Ivy Bridge
EX)
Process Technology
32nm
22nm
Cores / Threads
Up to 10 / 20 per socket
Up to 15 / 30 per socket
L3 Cache Size
Up to 30M
Up to 37.5M
Memory
Capacity
Up to 16 DIMMs per socket
32GB max DIMM Density
Up to 2TB in 4S / Up to 4TB in 8S
Up to 24 DIMMs per socket
64GB max DIMM Density
Up to 6TB in 4S / Up to 12TB in 8S
Max Memory Speed
Up to 1066MHz
Up to 1600MHz
I/O Bandwidth
Up to 72 lanes PCIe* 2.0 (dual IOH)
Up to 32 Integrated PCIe* 3.0 lanes
per socket
Intel® QPI Bandwidth
Up to 4 x 6.4 GT/s per socket
Up to 3 x 8.0 GT/s per socket
RAS
Advanced
Previous Gen + eMCA Gen 1, MCA
Recovery – Execution Path, MCA – IO,
PCIe* LER
Platform Technologies
Intel® Turbo Boost Technology, Intel®
TXT, Intel® Dynamic Power, Intel® VTx, Intel VT-d, Intel® I/OAT/CB3
Technology, Intel® Node Manager, TPM
1.2 and more
Previous Gen + Intel® Secure Key +
Intel® OS Guard + Intel® Integrated
I/O + Intel® Direct Data I/O + Node
Manager 2.0 + Intel® AVX + APICv
* Other names and brands may be claimed as the property of others.
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INTEL CONFIDENTIAL
All products, computer systems, dates and figures specified are preliminary based on current expectations, and are subject to change without notice.
Xeon® E7 Family RAS Features
Monitor
Integrity
Availability
Uptime
Heal
Protect Data
Detect & Correct
Errors
• ECC (cache, memory)
• Memory Address Parity Protection
• Intel® QPI Protocol Protection via
CRC
• Memory Demand & Patrol Scrub
Contain
Uncorrected Errors
• QPI Viral Mode
• Corrupt Data Containment
Mode
• Electronically Isolated
Partitioning
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INTEL CONFIDENTIAL
Increase Availability
Heal & Recover
Processor / Socket
Memory
• Processor sparing &
• Memory Thermal Throttling
migration
• Enhanced DRAM Double
• Socket disable for Fault
Device Data Correction
Resilient Boot
(DDDC+1)
• Intel® QPI Self-healing
• Fine Grained Memory
• Intel® QPI Clock Fail Over
Mirroring
• Memory sparing & migration • Intel® QPI Link Level Retry
• Intel® SMI Lane failover
• Intel® SMI Clock Fail Over Server
• Machine Check Architecture
• Intel® SMI Packet Retry
(MCA) Recovery
Minimize Planned
Downtime
Maintain & Repair
Server
• Failed DIMM
Identification
• CPU Hot Add/Replace
• Memory Hot
Add/Replace
• PCI Express Hot Plug
• Electronically Isolated
Partitioning
• Corrected Machine
Check Interrupt (CMCI)
for Preventive Failure
Analysis
Industry Recognized Reliability
The latest IT surveys show that Intel® Xeon® processors can deliver uptime equivalent to the
best-in-class RISC-based platforms. New RAS features will contribute to even better uptime.
IBM AIX/Power
99.9978%
Suse SLES/x86
99.9974%
2013
2012
2009
Intel ® Xeon ® processor
E7 v2 Family
99.9975%
Windows Server 2008 R2/x86
99.9975%
Red Hat RHEL/x86
Oracle Solaris/SPARC
99.9959%
0
2
4
Unplanned downtime (hours/year) – lower is better
Source: Information Technology Intelligence Consulting (ITIC) server reliability study, 2013
Designed for 5 nine’s (99.999%) for better uptime
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INTEL CONFIDENTIAL
Convert existing 8S Sun* UltraSPARC IV+* with 4S Intel® Xeon® Processor E7-4800
Product Family-based Systems Server Refresh Benefits
2007
4 socket
Up to 7.8x
Performance per server1
Sun* 8 socket
UltraSPARC IV+*
Servers
or
31 Racks of
Sun Fire
V890*
Servers
1 Rack of
Intel® Xeon®
Processor E7-8800
Product Family-based
Servers
Up to ~94%
Est. Annual Energy
Reduction2
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.
1 Up to 11x performance comparison claim Source: Published or submitted results as of 16 Dec 2012 comparing 4-socket Intel Xeon processor E7-4870 and Sun UltraSPARC IV+ 2.1G/2 core 8-socket systems using SPECint*_rate_base2006 benchmark to
achieve the same rack level of performance of 8,800 baseline score.
2 Up to ~94% annual energy reduction 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
10
INTEL CONFIDENTIAL configuration may affect actual performance. For detailed calculations, configurations and assumptions refer to the legal information slide in backup.
4-Socket RISC Server Competitive Performance
Summary
4-Socket Intel Xeon processor E7 Family Enterprise Competitive Performance Summary
4S Intel® Xeon® Processor E7 Family vs. 4S SPARC T5*
Normalized to 1.0. Higher is better.
1.4
1.28
1
1.23
1.16
1.2
Max Memory1
1.00
0.92
0.8
Both 2TB
Memory1
0.6
0.4
0.2
SPARC* 4P
Baseline
Memory
Bandwidth
HPC
Application
Throughput
Commercial
General
Purpose
OLTP
Database
0
SPARC* T5-4 4P
Intel® Xeon® Processor E7-4890 v2 (4P/15C/30T, 2.80 GHz)
Relative performance improvement. Source: estimated Intel and published T5-4 results as of 30 September 2013.
Up to 1.28x faster performance compared to SPARC T5*
Intel does not control or audit the design or implementation of third party benchmark data or Web sites referenced in this document. Intel encourages all of its customers to visit the referenced Web sites or others where
similar performance benchmark data are reported and confirm whether the referenced benchmark data are accurate and reflect performance of systems available for purchase.
1. NOTE: Max memory configuration assumed – 2TB on SPARCT5-4 and 6TB on Xeon E7 v2
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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. Configuration details: See notes page section.
INTEL CONFIDENTIAL
11
Convert existing 8S IBM POWER6* with
4S Intel® Xeon® Processor E7-4800 Product Family-based Systems
Server Refresh Benefits – ROI in as little as ~9 months
2007
4 socket
Up to 2.6x
Performance per server1
IBM 8-Socket
POWER6*
Servers
or
10 racks IBM
Power P5
570*
1 Rack of
Intel® Xeon®
Processor E7-4800
Product Family-based
Servers
Up to ~85%
Est. Annual Energy
Reduction2
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.
1 Up to 11x performance comparison claim Source: Published or submitted results as of 29 May 2012 comparing 4-socket Intel Xeon processor E7-4870 and IBM POWER6* 4.7G/2 core 8-socket systems using SPECint*_rate_base2006 benchmark to achieve the same rack
level of performance of ~8,800 baseline score.
2 Up to ~85% annual energy reduction 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
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INTEL CONFIDENTIAL affect actual performance. For detailed calculations, configurations and assumptions refer to the legal information slide in backup.
4-Socket RISC Server Competitive Performance Summary
4S Intel® Xeon® Processor E7 Family vs. 4S IBM POWER7+*
4-Socket Intel Xeon processor E7 v2 Family Enterprise Competitive Performance Summary
2
Normalized to 1.0. Higher is better.
1.8
Max
Memory1
1.6
1
1.82
1.40
1.4
1.2
1.69
1.74
1.00
Both 1TB
Memory1
IBM 750
POWER7+
Baseline
OLTP
Database
0.8
0.6
0.4
0.2
0
HPC
Application
Throughput
Memory
Bandwidth
Commercial
General
Purpose
IBM POWER7+* 4P
Intel® Xeon® Processor E7-4890 v2 (4P/15C/30T, 2.80 GHz)
Relative performance improvement. Source: estimated Intel and published IBM results as of 30 September 2013.
Up to 1.8x performance leadership vs. IBM POWER7+
Intel does not control or audit the design or implementation of third party benchmark data or Web sites referenced in this document. Intel encourages all of its customers to visit the referenced Web sites or others where
similar performance benchmark data are reported and confirm whether the referenced benchmark data are accurate and reflect performance of systems available for purchase.
1. NOTE: Max memory configuration assumed – 2TB on SPARCT5-4 and 6TB on Xeon E7 v2
13
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. Configuration details: See notes page section.
INTEL CONFIDENTIAL
Seize the Opportunity
Intel® Xeon® Processor E7-8800/4800/2800 v2 Product Families
Performance
Up to 50% more
cores/threads and
up to 25% more
cache for up to 2x
average top-bin
performance
increase1
Performance, price
performance and
energy efficient
performance
leadership versus
competitive
architectures
Reliability
World-Class
Reliability and
Uptime
New Advanced
Reliability features
for improved
system uptime and
data integrity
Scalability
Up to 6TB2 in 4S
and 12TB2 in 8S of
DDR3 Memory
Increased
bandwidth with
integrated PCIe*
3.0
CPU native scaling
2-, 4- and 8sockets
CPU scalability
>8S3
(3rd party node controllers)
Results have been simulated and are provided for informational purposes only. Results were derived using simulations run on an architecture simulator or model. Any difference in system
hardware or software design or configuration may affect actual performance. Intel product plans in this presentation do not constitute Intel plan of record product roadmaps. Please contact
your Intel representative to obtain Intel’s current plan of record product roadmaps. 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
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INTEL CONFIDENTIAL
1 Internal estimates as of September 11, 2012 of the Intel Xeon processor E7 family generational performance improvements
2 Memory capacity possible by populating all (96 for 4S; 192 for 8S) DIMMs with 64GB DDR3 LR-DIMMs
3 Additional Configurations via OEM-specific scaling technologies

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