AMD Ryzen 7 5800U vs Intel Core i7-14650HX
46.5Single-core67
37.1Multi-core57.6
81.9Efficiencyspec-based28.9
49.7iGPU—
49.3Platformspec-based70.7
2 spec wins — AMD Ryzen 7 5800U12 spec wins — Intel Core i7-14650HX
InnoReviews verdict
Intel Core i7-14650HX wins this laptop processor face-off, 57.6 to 49.3, pulling ahead mainly in single-core (+21) and multi-core (+21). AMD Ryzen 7 5800U 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 7 5800U
- 73% lower Base TDP: 15 W vs 55 W
- 30% lower process: 7 nm vs 10 nm
Reasons to pick the Intel Core i7-14650HX
- Stronger single-core score: 67 vs 47
- Stronger multi-core score: 58 vs 37
- 528% higher Max TDP: 157 W vs 25 W
- 131% higher Cinebench R23 (multi): 20,454 vs 8,851
- 100% higher cores: 16 vs 8
General
| Spec | AMD Ryzen 7 5800U | Intel Core i7-14650HX |
|---|---|---|
| Announced | 2021 | 2024 |
| Process | 7 nm+30% | 10 nm |
| Base TDP | 15 W+73% | 55 W |
| Max TDP | 25 W | 157 W+528% |
Cores & Clocks
| Spec | AMD Ryzen 7 5800U | Intel Core i7-14650HX |
|---|---|---|
| Cores | 8 | 16+100% |
| Performance cores | 8 | 8 |
| Efficiency cores | — | 8 |
| Threads | 16 | 24+50% |
| Base clock | 1.9 GHz | 2.2 GHz+16% |
| Boost clock | 4.4 GHz | 5.2 GHz+18% |
| L3 cache | 16 MB | 30 MB+88% |
Integrated GPU
| Spec | AMD Ryzen 7 5800U | Intel Core i7-14650HX |
|---|---|---|
| iGPU | AMD Radeon Vega 8 | Intel UHD Graphics (16 EU) |
| iGPU clock | 2,000 MHz | 1,600 MHz |
Memory
| Spec | AMD Ryzen 7 5800U | Intel Core i7-14650HX |
|---|---|---|
| Memory support | DDR4-3200 / LPDDR4-4266 | DDR5-5600 / DDR4-3200 |
| Max memory | — | 192 GB |
Benchmarks
| Spec | AMD Ryzen 7 5800U | Intel Core i7-14650HX |
|---|---|---|
| Geekbench 6 (single) | 1,865Bottom 14% | 2,753+48%Top 31% |
| Geekbench 6 (multi) | 7,934Bottom 26% | 14,451+82%Top 26% |
| Cinebench R23 (single) | 1,425Bottom 20% | 1,969+38%Top 21% |
| Cinebench R23 (multi) | 8,851Bottom 32% | 20,454+131%Top 17% |
| PassMark | 17,953Bottom 43% | 33,366+86%Top 20% |
| 3DMark Time Spy Graphics (iGPU) | 1,142Bottom 39% | — |
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