Core i9-12900K
Xeon E3-1276 v3
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| General information | Core i9-12900K | Xeon E3-1276 v3 |
|---|---|---|
| Launched | Q4 2021 | Q2 2014 |
| Used in | Desktop | Server |
| Factory | Intel | Intel |
| Socket | FCLGA1700 | FCLGA1150 |
| Series Name | Intel Core i9 | Intel Xeon E3 |
| Core Family Name | Alder Lake | Haswell Refresh |
| Clock | 3.2 GHz 11.1 % | 3.6 GHz 0 % |
| Turbo Clock | 5.2 GHz 0 % | 4 GHz 23.1 % |
| Cores | 16 0 % | 4 75 % |
| Threads | 24 0 % | 8 66.7 % |
| Thermal Design Power (TDP) | 241 W 0 % | 84 W 65.1 % |
| Lithography | 10 nm 54.5 % | 22 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 48 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
8 × 1.25 MB
|
4 × 256 kB
|
| L3 Cache |
1 × 30 MB
|
1 × 8 MB
|
| ECC Supported | No | Yes |
| Multithreading Supported | Yes | Yes |
| Integrated GPU | Intel UHD Graphics 770 | Intel HD Graphics P4600 |
| Performance | Core i9-12900K | Xeon E3-1276 v3 |
| Overall Score | 71915 0 % | 46938 34.7 % |
| Future Proof | 85 % 0 % | 42 % 50.6 % |
| Benchmark Score | 26748 0 % | 4854 81.9 % |
| Single Thread Score | 4147 0 % | 2292.1 44.7 % |
| Encrypting Data | 29605.9 MB/s 0 % | 2128.9 MB/s 92.8 % |
| Compressing Data | 528.5 MB/s 0 % | 111.1 MB/s 79 % |
| String objects sorting | 56864.6 thousand/s 0 % | 15296.6 thousand/s 73.1 % |
| Prime numbers generation | 146.8 millions/s 0 % | 32.8 millions/s 77.7 % |
| Mathemathic operations (integer) | 139356 millions/s 0 % | 26494.1 millions/s 81 % |
| Mathemathic operations (float) | 105915 millions/s 0 % | 13307.1 millions/s 87.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-12900K, Xeon E3-1276 v3.
| Average frames per second | Core i9-12900K | Xeon E3-1276 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 168.3 FPS | 94.1 FPS |
| High settings | 269.4 FPS | 150.6 FPS |
| Medium settings | 336.7 FPS | 188.3 FPS |
| Low settings | 420.9 FPS | 235.3 FPS |
| Difference | 0 % | 44.1 % |
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 i9-12900K | Xeon E3-1276 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 177.3 FPS | 133.3 FPS |
| High settings | 283.6 FPS | 213.3 FPS |
| Medium settings | 354.5 FPS | 266.6 FPS |
| Low settings | 443.1 FPS | 333.2 FPS |
| Difference | 0 % | 24.8 % |
