AMD Ryzen 7 4700U vs Intel Core i7-1255U
39.3Single-core52.8
32.5Multi-core32.6
81.9Efficiencyspec-based75.3
46.3iGPU55.7
32.4Platformspec-based47.7
5 spec wins — AMD Ryzen 7 4700U10 spec wins — Intel Core i7-1255U
InnoReviews verdict
Intel Core i7-1255U wins this laptop processor face-off, 48.6 to 43, pulling ahead mainly in single-core (+14) and iGPU (+9). AMD Ryzen 7 4700U 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 4700U
- 300% higher Performance cores: 8 vs 2
- 30% lower process: 7 nm vs 10 nm
- 18% higher Base clock: 2 GHz vs 1.7 GHz
Reasons to pick the Intel Core i7-1255U
- Stronger single-core score: 53 vs 39
- Stronger iGPU score: 56 vs 46
- 120% higher Max TDP: 55 W vs 25 W
- 53% higher 3DMark Time Spy Graphics (iGPU): 1,496 vs 980
- 50% higher threads: 12 vs 8
General
| Spec | AMD Ryzen 7 4700U | Intel Core i7-1255U |
|---|---|---|
| Announced | 2020 | 2022 |
| Process | 7 nm+30% | 10 nm |
| Base TDP | 15 W | 15 W |
| Max TDP | 25 W | 55 W+120% |
Cores & Clocks
| Spec | AMD Ryzen 7 4700U | Intel Core i7-1255U |
|---|---|---|
| Cores | 8 | 10+25% |
| Performance cores | 8+300% | 2 |
| Efficiency cores | — | 8 |
| Threads | 8 | 12+50% |
| Base clock | 2 GHz+18% | 1.7 GHz |
| Boost clock | 4.1 GHz | 4.7 GHz+15% |
| L3 cache | 8 MB | 12 MB+50% |
Integrated GPU
| Spec | AMD Ryzen 7 4700U | Intel Core i7-1255U |
|---|---|---|
| iGPU | AMD Radeon RX Vega 7 | Intel Iris Xe (96 EU) |
| iGPU clock | 1,600 MHz | 1,250 MHz |
Memory
| Spec | AMD Ryzen 7 4700U | Intel Core i7-1255U |
|---|---|---|
| Memory support | DDR4-3200 / LPDDR4-4266 | LPDDR5-5200 / DDR5-4800 / LPDDR4X-4267 |
| Max memory | — | 64 GB |
Benchmarks
| Spec | AMD Ryzen 7 4700U | Intel Core i7-1255U |
|---|---|---|
| Geekbench 6 (single) | 1,575Bottom 12% | 2,130+35%Bottom 24% |
| Geekbench 6 (multi) | 6,345Bottom 16% | 6,600+4%Bottom 17% |
| Cinebench R23 (single) | 1,221Bottom 15% | 1,600+31%Bottom 40% |
| Cinebench R23 (multi) | 7,102+4%Bottom 21% | 6,800Bottom 19% |
| PassMark | 13,097+1%Bottom 25% | 12,941Bottom 25% |
| 3DMark Time Spy Graphics (iGPU) | 980Bottom 34% | 1,496+53%Top 43% |
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