AMD Ryzen 9 7940HX vs Intel Core i7-14700HX
64Single-core70.5
71.4Multi-core66.1
40Efficiencyspec-based28.9
—iGPU40.2
75.4Platformspec-based74.4
7 spec wins — AMD Ryzen 9 7940HX8 spec wins — Intel Core i7-14700HX
InnoReviews verdict
AMD Ryzen 9 7940HX wins this laptop processor face-off, 64.8 to 60.3, pulling ahead mainly in multi-core (+5). Intel Core i7-14700HX still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen 9 7940HX
- Stronger multi-core score: 71 vs 66
- 100% higher Performance cores: 16 vs 8
- 94% higher L3 cache: 64 MB vs 33 MB
- 50% lower process: 5 nm vs 10 nm
- 45% higher PassMark: 52,889 vs 36,414
Reasons to pick the Intel Core i7-14700HX
- Stronger single-core score: 71 vs 64
- 200% higher Max memory: 192 GB vs 64 GB
- 109% higher Max TDP: 157 W vs 75 W
- 25% higher cores: 20 vs 16
- 16% higher Cinebench R23 (single): 2,100 vs 1,807
General
| Spec | AMD Ryzen 9 7940HX | Intel Core i7-14700HX |
|---|---|---|
| Announced | 2024 | 2024 |
| Process | 5 nm+50% | 10 nm |
| Base TDP | 55 W | 55 W |
| Max TDP | 75 W | 157 W+109% |
Cores & Clocks
| Spec | AMD Ryzen 9 7940HX | Intel Core i7-14700HX |
|---|---|---|
| Cores | 16 | 20+25% |
| Performance cores | 16+100% | 8 |
| Efficiency cores | 0 | 12 |
| Threads | 32+14% | 28 |
| Base clock | 2.4 GHz+14% | 2.1 GHz |
| Boost clock | 5.2 GHz | 5.5 GHz+6% |
| L3 cache | 64 MB+94% | 33 MB |
Integrated GPU
| Spec | AMD Ryzen 9 7940HX | Intel Core i7-14700HX |
|---|---|---|
| iGPU | AMD Radeon 610M | Intel UHD Graphics |
| iGPU clock | 2,200 MHz | 1,550 MHz |
Memory
| Spec | AMD Ryzen 9 7940HX | Intel Core i7-14700HX |
|---|---|---|
| Memory support | DDR5-5200 | DDR5-5600 / DDR4-3200 |
| Max memory | 64 GB | 192 GB+200% |
Benchmarks
| Spec | AMD Ryzen 9 7940HX | Intel Core i7-14700HX |
|---|---|---|
| Geekbench 6 (single) | 2,751Top 33% | 2,850+4%Top 26% |
| Geekbench 6 (multi) | 16,094Top 19% | 16,800+4%Top 15% |
| Cinebench R23 (single) | 1,807Top 39% | 2,100+16%Top 12% |
| Cinebench R23 (multi) | 29,400+7%Top 8% | 27,500Top 11% |
| PassMark | 52,889+45%Top 7% | 36,414Top 14% |
| 3DMark Time Spy Graphics (iGPU) | — | 744Bottom 25% |
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