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Intel
Intel
  

4 Cores, 8 Threads @2.93 GHz, Westmere EP.
Release date ≈ Q1 2015.

4 Cores, 8 Threads @3.1 GHz, Haswell.
Release date ≤ Q4 2013.

Real World Speed
Performance profile from 13,576 user samples
419 User Benchmarks
Best Bench: 72% Base clock 4.6 GHz, turbo 4.6 GHz (avg)
Worst Bench: 57% Base clock 2.95 GHz
Poor: 57% Great: 72%
SPEED RANK: 480th / 1468
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 70%
Battle cruiser
Workstation
Workstation 51%
Yacht
13,157 User Benchmarks
Best Bench: 80% Base clock 3.1 GHz
Worst Bench: 59% Base clock 3.1 GHz, turbo 0.8 GHz (avg)
Poor: 59% Great: 80%
SPEED RANK: 397th / 1468
Gaming
Gaming 71%
Battleship
Desktop
Desktop 75%
Battleship
Workstation
Workstation 57%
Gunboat
Effective Speed
Effective CPU Speed
67.1 % 71.2 % Slightly faster effective speed.
+6%
Memory
Avg. Memory Latency
86.1 Pts +4% 82.9 Pts
1-Core
Avg. Single Core Speed
75.3 Pts 97.5 Pts Faster single-core speed.
+29%
2-Core
Avg. Dual Core Speed
149 Pts 186 Pts Faster dual-core speed.
+25%
4-Core
Avg. Quad Core Speed
270 Pts 323 Pts Faster quad-core speed.
+20%
8-Core
Avg. Octa Core Speed
338 Pts 478 Pts Much faster octa-core speed.
+41%
Memory
OC Memory Latency
92.1 Pts 92.8 Pts +1%
1-Core
OC Single Core Speed
80.5 Pts 110 Pts Much faster OC single-core speed.
+37%
2-Core
OC Dual Core Speed
160 Pts 215 Pts Much faster OC dual-core speed.
+34%
4-Core
OC Quad Core Speed
308 Pts 389 Pts Faster OC quad-core speed.
+26%
8-Core
OC Octa Core Speed
392 Pts 539 Pts Much faster OC octa-core speed.
+38%
Market Share
Based on 69,001,903 CPUs tested
Market Share
Market Share (trailing 30 days)
0 % 0.05 % Insanely higher market share.
+∞%
User Rating
UBM User Rating
50 % 53 % Slightly more popular.
+6%
Age
Newest
117+ Months Slightly more recent.
+10%
130+ Months
64-Core
OC Multi Core Speed
392 Pts 540 Pts Much faster OC 64-core speed.
+38%
64-Core
Avg. Multi Core Speed
342 Pts 485 Pts Much faster 64-core speed.
+42%
Launch Date
Launch Date
Q1'11 Q2'13
Cache
Cache
12 MB SmartCache 8 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
SSE4.2 SSE4.1/4.2, AVX 2.0
Embedded Options Available
Embedded Options Available
No Yes
Lithography
Lithography
32 nm 22 nm
Recommended Price
Recommended Customer Price
$774.00 $303.00 - $305.00
Max Turbo Frequency
Max Turbo Frequency
3.2 GHz 3.9 GHz
Bus Speed
Bus Speed
5.86 GT/s QPI 5 GT/s DMI2
Max Memory Size
Max Memory Size (dependent on memory type)
288 GB 32 GB
Memory Types
Memory Types
DDR3 800/1066 DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Channels
Max # of Memory Channels
3 2
ECC Memory Supported
ECC Memory Supported ‡
Yes No
Package Size
Package Size
42.5mm X 45mm 37.5mm x 37.5mm
Max CPU Configuration
Max CPU Configuration
2 1
Thermal Monitoring Technologies
Thermal Monitoring Technologies
No Yes
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
1.0 2.0

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