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Intel logo Core i9-9900K
versus
Intel logo Xeon E-2278G

Intel Core i9-9900K logo Intel Xeon E-2278G logo
General information Core i9-9900K Xeon E-2278G
Launched Q4 2018 Q4 2019
Used in Desktop Server
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1151-2
Series Name Intel Core i9 Intel Xeon E
Core Family Name Coffee Lake Refresh Coffee Lake Refresh
Clock 3.6 GHz 0 % 3.4 GHz 5.6 %
Turbo Clock 5 GHz 0 % 5 GHz 0 %
Cores 8 0 % 8 0 %
Threads 16 0 % 16 0 %
Thermal Design Power (TDP) 95 W 0 % 80 W 15.8 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
8 × 32 kB Instruction
8 × 32 kB Data
L2 Cache 8 × 256 kB
8 × 256 kB
L3 Cache 1 × 16 MB
1 × 16 MB
ECC Supported No Yes
Multithreading Supported Yes Yes
Integrated GPU Intel UHD Graphics 630 Intel HD Graphics P630
Performance Core i9-9900K Xeon E-2278G
Overall Score 58811 0 % 57738 1.8 %
Future Proof 68 % 6.8 % 73 % 0 %
Benchmark Score 11963 0 % 11114 7.1 %
Single Thread Score 2937.9 0.5 % 2953.8 0 %
Encrypting Data 6573.8 MB/s 2.3 % 6728.4 MB/s 0 %
Compressing Data 276.3 MB/s 0 % 241.1 MB/s 12.7 %
String objects sorting 36426.1 thousand/s 0 % 32736 thousand/s 10.1 %
Prime numbers generation 47.4 millions/s 0 % 46.8 millions/s 1.3 %
Mathemathic operations (integer) 66217.2 millions/s 0 % 65062.1 millions/s 1.7 %
Mathemathic operations (float) 40894.2 millions/s 0 % 39886.1 millions/s 2.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900K, Xeon E-2278G.

Average frames per second Core i9-9900K Xeon E-2278G
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 128.9 FPS 125.7 FPS
High settings 206.2 FPS 201.1 FPS
Medium settings 257.8 FPS 251.4 FPS
Low settings 322.3 FPS 314.2 FPS
Difference 0 % 2.5 %

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 Core i9-9900K Xeon E-2278G
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 154.0 FPS 152.1 FPS
High settings 246.4 FPS 243.3 FPS
Medium settings 307.9 FPS 304.1 FPS
Low settings 384.9 FPS 380.1 FPS
Difference 0 % 1.2 %
Configuration Settings
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Screen resolution Screen resolution image
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