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Benchmarks for the Intel Core i9-12900K can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Is the Intel Core i9-12900K Good for Gaming?
This is an old CPU that contains 16 Cores and 24 Threads. The Intel Core i9-12900K also has great single threaded performance that will serve well in games. Paired with a good videocard, is this CPU Good for Gaming? Yes, this is a high end chip that would be great for gaming. [More ...]
Description: Intel UHD Graphics 770
Class: Desktop
Socket: FCLGA1700
Total Cores: 16 Cores, 24 Threads
Performance Cores: 8 Cores, 16 Threads, 3.2 GHz Base, 5.2 GHz Turbo
Efficient Cores: 8 Cores, 8 Threads, 2.4 GHz Base, 3.9 GHz Turbo
Typical TDP: 241 W
TDP Down: 125 W
Cache per CPU Package:
L1 Instruction Cache: 8 x 32 KB
L1 Data Cache: 8 x 48 KB
L2 Cache: 8 x 1280 KB
L3 Cache: 30 MB
Cache per Eff. CPU Package:
Eff. L1 Instruction Cache: 8 x 64 KB
Eff. L1 Data Cache: 8 x 32 KB
Eff. L2 Cache: 2 x 2048 KB
Memory Support: Max. Memory Size: 128 GB (Up to DDR5 4800 MT/s, Up to DDR4 3200 MT/s, ECC Supported)
Other names: 12th Gen Intel(R) Core(TM) i9-12900K, 12th Gen Intel Core i9-12900K
CPU First Seen on Charts: Q4 2021
CPUmark/$Price: 141.61
Overall Rank:
245th fastest in multithreading out of 5074 CPUs
89th fastest in single threading out of 5074 CPUs
64th fastest in out of 1430 Desktop CPUs
Last Price Change: $291.80 USD (2025-04-19)
| Integer Math | 139,245 MOps/Sec |
|---|---|
| Floating Point Math | 105,650 MOps/Sec |
| Find Prime Numbers | 148 Million Primes/Sec |
| Random String Sorting | 57,143 Thousand Strings/Sec |
| Data Encryption | 29,658 MBytes/Sec |
| Data Compression | 538,612 KBytes/Sec |
| Physics | 2,236 Frames/Sec |
| Extended Instructions | 33,748 Million Matrices/Sec |
| Single Thread | 4,142 MOps/Sec |
| Merchant | Price | Purchase |
|---|---|---|
 | $315.00 USD | Buy Now! |
 | $315.00 USD | Buy Now! |
 | NA | CPU Not Available. See Other Models |
| Processor | Average CPU Mark | |
|---|---|---|
| Intel Core i9-13900K | 58,726 | |
| Intel Core i9-12900K | 41,321 | |
| AMD Ryzen 9 5900X | 39,047 | |
| Intel Core i7-12700K | 34,490 | |
| Apple M1 Max 10 Core 3200 MHz | 22,133 | |
| AMD Ryzen 5 5600X | 21,868 | |
| Intel Core i5-12400F | 19,462 | |
| Intel Core i9-9900K @ 3.60GHz | 18,187 | |
| AMD Ryzen 5 3600 | 17,712 | |
| Apple M2 8 Core 3500 MHz | 15,644 | |
| Apple M1 8 Core 3200 MHz | 14,143 |
| Processor | CPU Mark / $Price | |
|---|---|---|
| AMD Ryzen 5 3600 | 222.35 | |
| Intel Core i9-12900K | 141.61 | |
| Intel Core i9-13900K | 141.51 | |
| Intel Core i7-12700K | 84.33 | |
| Apple M1 8 Core 3200 MHz | NA | |
| Apple M2 8 Core 3500 MHz | NA | |
| Apple M1 Max 10 Core 3200 MHz | NA | |
| AMD Ryzen 5 5600X | NA | |
| AMD Ryzen 9 5900X | NA | |
| Intel Core i9-9900K @ 3.60GHz | NA | |
| Intel Core i5-12400F | NA |
| Processor | Average Thread Rating | |
|---|---|---|
| Intel Core i9-13900K | 4,611 | |
| Intel Core i9-12900K | 4,142 | |
| Intel Core i7-12700K | 4,018 | |
| Apple M2 8 Core 3500 MHz | 3,902 | |
| Apple M1 Max 10 Core 3200 MHz | 3,836 | |
| Apple M1 8 Core 3200 MHz | 3,680 | |
| Intel Core i5-12400F | 3,487 | |
| AMD Ryzen 9 5900X | 3,470 | |
| AMD Ryzen 5 5600X | 3,363 | |
| Intel Core i9-9900K @ 3.60GHz | 2,922 | |
| AMD Ryzen 5 3600 | 2,564 |
| Baseline | CPU Mark | |
|---|---|---|
| BL2564056 - Apr 18 2025 | 35531 | |
| BL2563686 - Apr 18 2025 | 43284 | |
| BL2563624 - Apr 18 2025 | 42197 | |
| BL2563374 - Apr 18 2025 | 42646 | |
| BL2562881 - Apr 18 2025 | 38293 |
| Processor | Average CPU Mark | |
|---|---|---|
| Intel Core i9-12900K | 41,321 | |
| Intel Core i9-12900KF vs Intel Core i9-12900K | 41,057 (-0.6%) | |
| AMD Ryzen 7 7700 vs Intel Core i9-12900K | 34,496 (-16.5%) | |
| Intel Core i7-13700KF vs Intel Core i9-12900K | 46,348 (+12.2%) | |
| Intel Core i7-13700K vs Intel Core i9-12900K | 46,100 (+11.6%) | |
| AMD Ryzen 7 9700X vs Intel Core i9-12900K | 37,220 (-9.9%) | |
| Intel Core i7-13700 vs Intel Core i9-12900K | 36,623 (-11.4%) | |
| Intel Core i9-12900F vs Intel Core i9-12900K | 36,145 (-12.5%) | |
| Intel Core i5-13500 vs Intel Core i9-12900K | 31,498 (-23.8%) | |
| AMD Ryzen 9 5950X vs Intel Core i9-12900K | 45,475 (+10.1%) | |
| Intel Core i7-14700F vs Intel Core i9-12900K | 42,054 (+1.8%) | |
| Intel Core i7-14700 vs Intel Core i9-12900K | 41,908 (+1.4%) | |
| Intel Core i7-12700K vs Intel Core i9-12900K | 34,490 (-16.5%) |
| Processor | Relative Gaming Score | |
|---|---|---|
| AMD Ryzen 9 9900X3D | 12,499 | |
| AMD Ryzen 7 9800X3D | 12,176 | |
| AMD Ryzen 9 9950X3D | 11,330 | |
| AMD Ryzen 9 7900X3D | 10,846 | |
| Intel Core Ultra 9 285K | 10,598 | |
| AMD Ryzen 5 7600X3D | 10,514 | |
| AMD Ryzen 7 7800X3D | 10,294 | |
| AMD Ryzen 9 7950X3D | 9,817 | |
| Intel Core Ultra 5 245K | 9,689 | |
| Intel Core Ultra 7 265K | 9,521 | |
| Intel Core Ultra 7 265KF | 9,434 | |
| Intel Core Ultra 5 235 | 9,365 | |
| Intel Core i9-12900K | 5,484 |
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