Key Differences
Advantages of Intel Core i9 14900K
Advantages of AMD Ryzen 7 7730U
Specifications
Performance
| L3 Cache | 36MB (shared) | 16MB (shared) |
| Integrated GPU | UHD Graphics 770 | Radeon RX Vega 8 |
| TGP | 15 W | 15 W |
Display
| Type | Desktop | Laptop |
Other
| File compression | 1940 MB/sec | 781.6 MB/sec |
| Clang compilation | 194.6 Klines/sec | 69 Klines/sec |
| HTML 5 Browser | 589.2 pages/sec | 163.2 pages/sec |
| PDF Renderer | 638.4 Mpixels/sec | 266.1 Mpixels/sec |
| Text processing | 318.7 pages/sec | 217.6 pages/sec |
| Background blur | 71.7 images/sec | 35.8 images/sec |
| Photo processing | 191.6 images/sec | 64.7 images/sec |
| Ray tracing | 41.7 Mpixels/sec | 17.5 Mpixels/sec |
| Integer math | 210.3 GOps/sec | 71.5 GOps/sec |
| Floating point math | 152.8 GOps/sec | 38.1 GOps/sec |
| Find prime numbers | 230M Primes/sec | 44M Primes/sec |
| Random string sorting | 86.9M Strings/sec | 23.3M Strings/sec |
| Data encryption | 46.7 GBytes/sec | 14.1 GBytes/sec |
| Data compression | 790.3 MBytes/sec | 222.5 MBytes/sec |
| Physics | 3129 Frames/sec | 736 Frames/sec |
| Extended instructions | 45B Matrices/sec | 14.4B Matrices/sec |
| Cinebench 2024 / Watt | 16.5 PPW | 40.1 PPW |
| Geekbench 6 Multi / Watt | 181 PPW | 565.7 PPW |
| Passmark CPU Mark / Watt | 468.5 PPW | 1185.9 PPW |
| Blender / Watt | 4.1 PPW | 8.74 PPW |
| Vendor | Intel | Amd |
| Released | October 16, 2023 | January 5, 2023 |
| Instruction Set | x86-64 | x86-64 |
| Codename | Raptor Lake Refresh | Zen 3 (Cezanne) |
| Model number | i9-14900K | - |
| Rival Equivalent | AMD Ryzen 9 7900X | Intel Core i7 1360P |
| P-Cores | 8 | 8 |
| P-Threads | 16 | 16 |
| Base Frequency (P) | 3.2 GHz | 2.0 GHz |
| Turbo Boost Frequency (P) | 6 GHz | 4.5 GHz |
| E-Cores | 16 | - |
| E-Threads | 16 | - |
| Base Frequency (E) | 2.4 GHz | - |
| Turbo Boost Frequency (E) | 4.4 GHz | - |
| Total Cores | 24 | 8 |
| Total Threads | 32 | 16 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 32x | 20x |
| L1 Cache | 80K (per core) | 64K (per core) |
| L2 Cache | 2MB (per core) | 512K (per core) |
| Unlocked Multiplier | Yes | No |
| Transistors | - | 10.7 billions |
| Fabrication Process | 10 nm | 7 nm |
| TDP (PL1) | 125 W | 15 W |
| Max. Boost TDP (PL2) | 253 W | - |
| Socket | LGA-1700 | FP6 |
| Peak Temperature | 100°C | 95°C |
| Integrated Graphics | Intel UHD Graphics 770 | Radeon RX Vega 8 |
| GPU Base Clock | 300 MHz | 300 MHz |
| GPU Boost Clock | 1650 MHz | 2000 MHz |
| Shading Units | 256 | 512 |
| TMUs | 16 | 32 |
| ROPs | 8 | 8 |
| Execution Units | 32 | 8 |
| Memory Types | - DDR5-5600 - DDR4-3200 | - DDR4-3200 - LPDDR4x-4267 |
| Max. Memory Size | 192 GB | 64 GB |
| Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | 89.6 GB/s | - |
| ECC Support | Yes | Yes |
| Official Site | Intel Core i9 14900K official page | AMD Ryzen 7 7730U official page |
| PCI Express Version | 5.0 | 3.0 |
| PCI Express Lanes | 20 | 20 |