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Intel logo Xeon E5-1660
versus
Intel logo Core i7-950

Intel Xeon E5-1660 logo Intel Core i7-950 logo
General information Xeon E5-1660 Core i7-950
Launched Q3 2012 Q2 2009
Used in Server Desktop
Factory Intel Intel
Socket LGA2011 LGA1366
Series Name Intel Xeon E5 Intel Core i7
Core Family Name Sandy Bridge-EP Bloomfield
Clock 3.3 GHz 0 % 3.1 GHz 6.1 %
Turbo Clock 3.9 GHz 0 % 3.3 GHz 15.4 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 8 33.3 %
Thermal Design Power (TDP) 130 W 0 % 130 W 0 %
Lithography 32 nm 28.9 % 45 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 6 × 256 kB
4 × 256 kB
L3 Cache 1 × 15 MB
1 × 8 MB
ECC Supported Yes No
Multithreading Supported Yes Yes
Performance Xeon E5-1660 Core i7-950
Overall Score 48281 0 % 37952 21.4 %
Future Proof 31 % 0 % 13 % 58.1 %
Benchmark Score 5434 0 % 2075 61.8 %
Single Thread Score 1788.8 0 % 1367.2 23.6 %
Encrypting Data 2563.7 MB/s 46.4 % 4785 MB/s 0 %
Compressing Data 138.3 MB/s 0 % 69.7 MB/s 49.6 %
String objects sorting 20968.8 thousand/s 0 % 9483.9 thousand/s 54.8 %
Prime numbers generation 42.1 millions/s 0 % 21.9 millions/s 48 %
Mathemathic operations (integer) 33099.2 millions/s 0 % 17112 millions/s 48.3 %
Mathemathic operations (float) 12233 millions/s 0 % 7343.8 millions/s 40 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-1660, Core i7-950.

Average frames per second Xeon E5-1660 Core i7-950
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 98.1 FPS 67.4 FPS
High settings 157.0 FPS 107.9 FPS
Medium settings 196.2 FPS 134.9 FPS
Low settings 245.2 FPS 168.6 FPS
Difference 0 % 31.2 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.

Grand Theft Auto V Xeon E5-1660 Core i7-950
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 135.7 FPS 117.5 FPS
High settings 217.2 FPS 187.9 FPS
Medium settings 271.5 FPS 234.9 FPS
Low settings 339.3 FPS 293.6 FPS
Difference 0 % 13.5 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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