Core i9-12900KF
Xeon E3-1245 v5
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| General information | Core i9-12900KF | Xeon E3-1245 v5 |
|---|---|---|
| Launched | Q4 2021 | Q4 2015 |
| Used in | Desktop | Server |
| Factory | Intel | Intel |
| Socket | FCLGA1700 | FCLGA1151 |
| Series Name | Intel Core i9 | Intel Xeon E3 |
| Core Family Name | Alder Lake | Skylake-H |
| Clock | 3.2 GHz 8.6 % | 3.5 GHz 0 % |
| Turbo Clock | 5.2 GHz 0 % | 3.9 GHz 25 % |
| Cores | 16 0 % | 4 75 % |
| Threads | 24 0 % | 8 66.7 % |
| Thermal Design Power (TDP) | 241 W 0 % | 80 W 66.8 % |
| Maximum supported RAM | 128 GB 0 % | 64 GB 50 % |
| Lithography | 10 nm 28.6 % | 14 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 |
| Performance | Core i9-12900KF | Xeon E3-1245 v5 |
| Overall Score | 71818 0 % | 47732 33.5 % |
| Future Proof | 85 % 0 % | 50 % 41.2 % |
| Benchmark Score | 26604 0 % | 5191 80.5 % |
| Single Thread Score | 4167 0 % | 2263 45.7 % |
| Encrypting Data | 29844.5 MB/s 0 % | 2755.7 MB/s 90.8 % |
| Compressing Data | 527.4 MB/s 0 % | 107.1 MB/s 79.7 % |
| String objects sorting | 57046.7 thousand/s 0 % | 14301.4 thousand/s 74.9 % |
| Prime numbers generation | 143.1 millions/s 0 % | 28.1 millions/s 80.4 % |
| Mathemathic operations (integer) | 139336 millions/s 0 % | 24812.9 millions/s 82.2 % |
| Mathemathic operations (float) | 106795 millions/s 0 % | 15578 millions/s 85.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-12900KF, Xeon E3-1245 v5.
| Average frames per second | Core i9-12900KF | Xeon E3-1245 v5 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 168.1 FPS | 96.4 FPS |
| High settings | 268.9 FPS | 154.3 FPS |
| Medium settings | 336.1 FPS | 192.9 FPS |
| Low settings | 420.1 FPS | 241.1 FPS |
| Difference | 0 % | 42.6 % |
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 i9-12900KF | Xeon E3-1245 v5 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 177.1 FPS | 134.7 FPS |
| High settings | 283.4 FPS | 215.5 FPS |
| Medium settings | 354.2 FPS | 269.4 FPS |
| Low settings | 442.8 FPS | 336.8 FPS |
| Difference | 0 % | 23.9 % |
