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Intel logo Xeon E5-1660 v2
versus
Intel logo Core i7-5820K

Intel Xeon E5-1660 v2 logo Intel Core i7-5820K logo
General information Xeon E5-1660 v2 Core i7-5820K
Launched Q4 2013 Q3 2014
Used in Server Desktop
Factory Intel Intel
Socket LGA2011 LGA2011-v3
Series Name Intel Xeon E5 Intel Core i7
Core Family Name Ivy Bridge-EP Haswell-E
Clock 3.7 GHz 0 % 3.3 GHz 10.8 %
Turbo Clock 4 GHz 0 % 3.6 GHz 10 %
Cores 6 0 % 6 0 %
Threads 12 0 % 12 0 %
Thermal Design Power (TDP) 130 W 7.1 % 140 W 0 %
Lithography 22 nm 0 % 22 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
6 × 32 kB Instruction
6 × 32 kB Data
L2 Cache 6 × 256 kB
6 × 256 kB
L3 Cache 1 × 15 MB
1 × 15 MB
ECC Supported Yes No
Multithreading Supported Yes Yes
Performance Xeon E5-1660 v2 Core i7-5820K
Overall Score 50772 0 % 50233 1.1 %
Future Proof 39 % 9.3 % 43 % 0 %
Benchmark Score 6645 0 % 6367 4.2 %
Single Thread Score 2097.8 0 % 2002 4.6 %
Encrypting Data 3096.1 MB/s 0 % 2790.4 MB/s 9.9 %
Compressing Data 165 MB/s 0 % 145.1 MB/s 12.1 %
String objects sorting 23342.3 thousand/s 0 % 20744 thousand/s 11.1 %
Prime numbers generation 48.9 millions/s 0 % 45.6 millions/s 6.8 %
Mathemathic operations (integer) 36951.8 millions/s 0 % 35618 millions/s 3.6 %
Mathemathic operations (float) 18847.4 millions/s 0 % 17920.1 millions/s 4.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-1660 v2, Core i7-5820K.

Average frames per second Xeon E5-1660 v2 Core i7-5820K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 105.5 FPS 103.9 FPS
High settings 168.8 FPS 166.2 FPS
Medium settings 211.0 FPS 207.8 FPS
Low settings 263.8 FPS 259.7 FPS
Difference 0 % 1.5 %

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 v2 Core i7-5820K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 139.9 FPS 139.0 FPS
High settings 223.9 FPS 222.4 FPS
Medium settings 279.8 FPS 278.0 FPS
Low settings 349.8 FPS 347.5 FPS
Difference 0 % 0.7 %
Configuration Settings
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Screen resolution Screen resolution image
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