Intel Core i5 12600K vs AMD Ryzen 9 7900X
58
out of 100
VS
75
out of 100
We compared two desktop CPUs: the 3.7 GHz Intel Core i5 12600K with 10-cores against the 4.7 GHz AMD Ryzen 9 7900X with 12-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.
Review
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
The "iGPU" and "Power Efficiency" have a minor impact on the DeviceFacts Score for desktop CPU.
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
Value for money (Beta)
Key Differences
Advantages of Intel Core i5 12600K
- More powerful Intel UHD Graphics 770 integrated graphics: 0.7 vs 0.6 TFLOPS
Advantages of AMD Ryzen 9 7900X
- Has 44 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
- More modern manufacturing process β 5 versus 10 nanometers
- Supports up to 192 GB DDR5-5200 RAM
- Newer - released 11 months later
- Has 2 more physical cores
- 14% higher Turbo Boost frequency (5.6 GHz vs 4.9 GHz)
- 13% faster in a single-core Geekbench v6 test - 2873 vs 2547 points
Test in Benchmarks
Comparing the performance of CPUs across various tasksCinebench
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Cinebench Scores (167th and 65th place)
GeekBench v6
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
| File compression | 822.6 MB/sec | 1810 MB/sec |
| Clang compilation | 98.7 Klines/sec | 175.1 Klines/sec |
| HTML 5 Browser | 261.1 pages/sec | 360.8 pages/sec |
| PDF Renderer | 347.9 Mpixels/sec | 535.6 Mpixels/sec |
| Text processing | 258.5 pages/sec | 299.8 pages/sec |
| Background blur | 58.9 images/sec | 52.2 images/sec |
| Photo processing | 103.5 images/sec | 121.8 images/sec |
| Ray tracing | 22.8 Mpixels/sec | 39.1 Mpixels/sec |
PassMark
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
| Integer math | 87.8 GOps/sec | 168.1 GOps/sec |
| Floating point math | 67.1 GOps/sec | 103.5 GOps/sec |
| Find prime numbers | 90M Primes/sec | 389M Primes/sec |
| Random string sorting | 35.7M Strings/sec | 74.8M Strings/sec |
| Data encryption | 18.4 GBytes/sec | 37.1 GBytes/sec |
| Data compression | 342.8 MBytes/sec | 629.8 MBytes/sec |
| Physics | 1515 Frames/sec | 3046 Frames/sec |
| Extended instructions | 22B Matrices/sec | 47.4B Matrices/sec |
Blender
Blender CPU
Performance Per Watt
| Cinebench 2024 / Watt | 7.6 PPW | 9 PPW |
| Geekbench 6 Multi / Watt | 97.6 PPW | 107.3 PPW |
| Passmark CPU Mark / Watt | 220.1 PPW | 301.3 PPW |
| Blender / Watt | 1.88 PPW | 2.47 PPW |
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Recent User Tests
Intel Core i5 12600K
| Date | Benchmark | Result |
|---|---|---|
| π 2025-12-28 (Jin) | Cinebench 2024 | 108 / 910 |
| π 2025-12-28 (Jin) | Cinebench 2024 | 108 / 906 |
| π 2025-12-20 (Kierannosaurus) | Geekbench 6 CPU | 2668 / 12254 |
| π 2025-12-20 (Kierannosaurus) | Cinebench 2024 | 118 / 1041 |
| π 2025-12-05 (Kierannosaurus) | Cinebench 2024 | 115 / 1017 |
AMD Ryzen 9 7900X
| Date | Benchmark | Result |
|---|---|---|
| π 2026-04-03 (afroman420IU) | Cinebench 2024 | 110 / 1302 |
| π 2026-02-11 (JDM) | Cinebench 2024 | 134 / 1165 |
| π 2025-12-27 (Avvy) | Geekbench 6 CPU | 3320 / 14480 |
| π 2025-12-20 (Kev) | Cinebench 2024 | 120 / 1541 |
| π 2025-10-18 (NotHere3573) | Cinebench 2024 | 119 / 1550 |
Specifications
Full technical specification of Intel Core i5 12600K and AMD Ryzen 9 7900XGeneral
| Vendor | Intel | Amd |
| Released | October 27, 2021 | September 29, 2022 |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Codename | Alder Lake | Zen 4 (Raphael) |
| Model number | i5-12600K | - |
| Integrated GPU | UHD Graphics 770 | Radeon Graphics (Ryzen 7000) |
| Rival Equivalent | - AMD Ryzen 5 5600X | - Intel Core i9 13900K |
| Successor | - Intel Core Ultra 5 250K Plus | - AMD Ryzen 9 9900X |
Intel CPU rating (#96th place)
AMD Ryzen CPU ranking (#21st place)
CPU
| P-Cores | 6 | 12 |
| P-Threads | 12 | 24 |
| Base Frequency (P) | 3.7 GHz | 4.7 GHz |
| Turbo Boost Frequency (P) | 4.9 GHz | 5.6 GHz |
| E-Cores | 4 | - |
| E-Threads | 4 | - |
| Base Frequency (E) | 2.8 GHz | - |
| Turbo Boost Frequency (E) | 3.6 GHz | - |
| Total Cores | 10 | 12 |
| Total Threads | 16 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 37x | 47x |
| L1 Cache | 80K (per core) | 64K (per core) |
| L2 Cache | 9728K (shared) | 1MB (per core) |
| L3 Cache | 20MB (shared) | 64MB (shared) |
| Unlocked Multiplier | Yes | Yes |
Package
| Transistors | - | 13.14 billions |
| Fabrication Process | 10 nm | 5 nm |
| TDP (PL1) | 125 W | 170 W |
| Max. Boost TDP (PL2) | 150 W | 230 W |
| Socket | LGA-1700 | AM5 |
| Peak Temperature | 100Β°C | 95Β°C |
Desktop CPU ranking (86th and 39th place)
iGPU
| Integrated Graphics | Intel UHD Graphics 770 | Radeon Graphics (Ryzen 7000) |
| GPU Base Clock | 300 MHz | 400 MHz |
| GPU Boost Clock | 1450 MHz | 2200 MHz |
| Shading Units | 256 | 128 |
| TMUs | 16 | 8 |
| ROPs | 8 | 4 |
| Execution Units | 32 | 2 |
| TGP | 15 W | 15 W |
iGPU FLOPS
Memory Support
| Memory Types | - DDR5-4800 - DDR4-3200 |
- DDR5-5200 |
| Max. Memory Size | 128 GB | 192 GB |
| Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | 76.8 GB/s | - |
| ECC Support | Yes | Yes |
Misc
| Official Site | Intel Core i5 12600K official page | AMD Ryzen 9 7900X official page |
| PCI Express Version | 5.0 | 5.0 |
| PCI Express Lanes | 20 | 28 |
Cast your vote
Total votes: 6
