AMD Ryzen 7 7840U vs Intel Core i7-13620H
60.8Single-core61.9
47.5Multi-core46.4
73.5Efficiencyspec-based40.5
68.5iGPU48.2
61.8Platformspec-based58.6
11 spec wins — AMD Ryzen 7 7840U4 spec wins — Intel Core i7-13620H
InnoReviews verdict
AMD Ryzen 7 7840U wins this laptop processor face-off, 59 to 51.4, pulling ahead mainly in iGPU (+20) and multi-core (+1). Intel Core i7-13620H 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 7840U
- Stronger iGPU score: 69 vs 48
- 167% higher Max memory: 256 GB vs 96 GB
- 149% higher 3DMark Time Spy Graphics (iGPU): 2,659 vs 1,067
- 60% lower process: 4 nm vs 10 nm
- 38% lower Base TDP: 28 W vs 45 W
Reasons to pick the Intel Core i7-13620H
- 283% higher Max TDP: 115 W vs 30 W
- 50% higher L3 cache: 24 MB vs 16 MB
- 25% higher cores: 10 vs 8
General
| Spec | AMD Ryzen 7 7840U | Intel Core i7-13620H |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 4 nm+60% | 10 nm |
| Base TDP | 28 W+38% | 45 W |
| Max TDP | 30 W | 115 W+283% |
Cores & Clocks
| Spec | AMD Ryzen 7 7840U | Intel Core i7-13620H |
|---|---|---|
| Cores | 8 | 10+25% |
| Performance cores | 8+33% | 6 |
| Efficiency cores | — | 4 |
| Threads | 16 | 16 |
| Base clock | 3.3 GHz+38% | 2.4 GHz |
| Boost clock | 5.1 GHz+4% | 4.9 GHz |
| L3 cache | 16 MB | 24 MB+50% |
Integrated GPU
| Spec | AMD Ryzen 7 7840U | Intel Core i7-13620H |
|---|---|---|
| iGPU | AMD Radeon 780M | Intel UHD Graphics (64 EU) |
| iGPU clock | 2,700 MHz | 1,500 MHz |
Memory
| Spec | AMD Ryzen 7 7840U | Intel Core i7-13620H |
|---|---|---|
| Memory support | LPDDR5X-7500 / DDR5-5600 | DDR5-5200 / LPDDR5-5200 / DDR4-3200 / LPDDR4X-4267 |
| Max memory | 256 GB+167% | 96 GB |
Benchmarks
| Spec | AMD Ryzen 7 7840U | Intel Core i7-13620H |
|---|---|---|
| Geekbench 6 (single) | 2,580+1%Top 45% | 2,547Top 47% |
| Geekbench 6 (multi) | 11,700+4%Top 48% | 11,291Bottom 50% |
| Cinebench R23 (single) | 1,740Top 45% | 1,824+5%Top 34% |
| Cinebench R23 (multi) | 14,500+3%Top 39% | 14,102Top 41% |
| PassMark | 24,388+5%Top 38% | 23,201Top 41% |
| 3DMark Time Spy Graphics (iGPU) | 2,659+149%Top 22% | 1,067Bottom 39% |
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