AMD Ryzen 9 7900 VS Intel Core i7-14700K
Comparison of processors: AMD Ryzen 9 7900 with 12 cores 5.4GHz and Intel Core i7 14700K with 20 cores 5.6GHz. Here you will find which processor is better in benchmarks, key specifications, consumption and much more.
Key Differences
AMD Ryzen 9 7900: Advantages
- Lower energy consumption
- More PCIE lines (24 vs 20)
Intel Core i7-14700K: Advantages
- Higher number of cores (12 vs 20)
- Higher number of threads (24 vs 28)
- More single-core power
- More multi-core power
- Higher turbo frequency
Benchmarks
Cinebench 2024 Single Core
116
128
Cinebench R23 Single Core
1964
2228
Cinebench R20 Single Core
764
832
Geekbench 6 Single Core
2798
2902
Geekbench 5 Single Core
2206
2121
Passmark Single Core
-
4482
Cinebench 2024 Multi Core
1632
1982
Cinebench R23 Multi Core
28905
33572
Cinebench R20 Multi Core
11088
13672
Geekbench 6 Multi Core
16832
19790
Geekbench 5 Multi Core
21140
23159
Passmark Multi Core
49250
53676
AMD Ryzen 9 7900
VS
Intel Core i7-14700K
General Parameters
| Q1 2023 | Release Date | Q4 2023 |
| AMD | Manufacturer | Intel |
| Desktop | Type | Desktop |
| X-86-64 | Instruction Set | X-86-64 |
| Zen4 (Raphael) | Core Architecture | Raptor Lake-R |
| AMD Ryzen 9 7900 | Processor Number | Intel Core i7-14700K |
| AM5 | Socket | LGA-1700 |
| No | Integrated Graphics | No |
Package
| 5nm | Fabrication Process | 10nm |
| AM5 | Socket | LGA-1700 |
| 65 W | Energy Consumption | 125 W |
| 170 W | Max Turbo Consumption | 0 W |
| 95ºC | Peak Operating |
CPU Performance
| 12 | Main Cores | 8 |
| - | Main Threads | 0 |
| - | Main Cores Base Freq. | - |
| 5.4GHz | Main Cores Turbo Freq. | 5.6GHz |
| Efficient Cores | 12 | |
| 0 | Efficient Threads | 12 |
| Base Frequency Secondary Cores | 2.2GHz | |
| Turbo Frequency Secondary Cores | 4.4GHz | |
| 12 | Total Cores | 20 |
| 24 | Total Threads | 28 |
| Bus Frequency | 100MHz | |
| Multiplier | 34 | |
| 64K per core | L1 Cache | 80K per core |
| 1 MB per core | L2 Cache | 2MB per core |
| 64MB | L3 Cache | 33MB shared |
| Sí | Unlocked Multiplier | Sí |
Memory Parameters
| DDR5-5200 | Memory Type | DDR5 |
| 128GB | Max Memory | |
| 2 | Max. Memory Channels | 2 |
| 83.2GB/s | Bandwidth | |
| Yes | ECC Memory Support | Yes |
Graphics Card Parameters
| Yes | Integrated Graphics | Yes |
| 400MHz | GPU Base Frequency | 300MHz |
| 2200MHz | Dynamic Max GPU Frequency | 1550MHz |
| 128 | Shaders | 256 |
| 0 | Texture Units | 16 |
| 0 | ROP Units | 8 |
| 0 | Execution Units | 32 |
| Energy Consumption | 15W |
Miscellaneous
| 5 | PCIE Version | 5 |
| 24 | PCIE Lines | 20 |
Shop AMD Ryzen 9 7900 or Intel Core i7-14700K
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