Compare processors

Intel logo Xeon E3-1275 v5
versus
Intel logo Core i5-6600K

Intel Xeon E3-1275 v5 logo Intel Core i5-6600K logo
General information Xeon E3-1275 v5 Core i5-6600K
Launched Q4 2015 Q3 2015
Used in Server Desktop
Factory Intel Intel
Socket FCLGA1151 FCLGA1151
Series Name Intel Xeon E3 Intel Core i5
Core Family Name Skylake-H Skylake-S
Clock 3.6 GHz 0 % 3.5 GHz 2.8 %
Turbo Clock 4 GHz 0 % 3.9 GHz 2.5 %
Cores 4 0 % 4 0 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 80 W 12.1 % 91 W 0 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 4 × 256 kB
4 × 256 kB
L3 Cache 1 × 8 MB
1 × 6 MB
ECC Supported Yes No
Multithreading Supported Yes No
Integrated GPU Intel HD Graphics P530 Intel HD Graphics 530
Performance Xeon E3-1275 v5 Core i5-6600K
Overall Score 48411 0 % 44965 7.1 %
Future Proof 50 % 0 % 49 % 2 %
Benchmark Score 5493 0 % 4088 25.6 %
Single Thread Score 2328.5 0 % 2303.7 1.1 %
Encrypting Data 3063.1 MB/s 0 % 1829 MB/s 40.3 %
Compressing Data 112.1 MB/s 0 % 83.7 MB/s 25.4 %
String objects sorting 14922.7 thousand/s 0 % 10706.9 thousand/s 28.3 %
Prime numbers generation 30 millions/s 2.8 % 30.9 millions/s 0 %
Mathemathic operations (integer) 26121.3 millions/s 0 % 16467.9 millions/s 37 %
Mathemathic operations (float) 16473 millions/s 0 % 14198.7 millions/s 13.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275 v5, Core i5-6600K.

Average frames per second Xeon E3-1275 v5 Core i5-6600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 98.5 FPS 88.2 FPS
High settings 157.6 FPS 141.1 FPS
Medium settings 197.0 FPS 176.4 FPS
Low settings 246.2 FPS 220.5 FPS
Difference 0 % 10.4 %

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 E3-1275 v5 Core i5-6600K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 135.9 FPS 129.8 FPS
High settings 217.4 FPS 207.7 FPS
Medium settings 271.7 FPS 259.6 FPS
Low settings 339.7 FPS 324.5 FPS
Difference 0 % 4.5 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
Required
Screen resolution image
Compare processors
Processor image
Processor Processor image
Selected processors