AMD Ryzen 7 7840U vs Intel Processor U300
60.8Single-core52.1
47.5Multi-core27.3
73.5Efficiencyspec-based75.3
68.5iGPU36.9
61.8Platformspec-based42.7
14 spec wins — AMD Ryzen 7 7840U2 spec wins — Intel Processor U300
InnoReviews verdict
AMD Ryzen 7 7840U wins this laptop processor face-off, 59 to 44, pulling ahead mainly in iGPU (+32) and multi-core (+20). Intel Processor U300 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 single-core score: 61 vs 52
- Stronger multi-core score: 48 vs 27
- Stronger iGPU score: 69 vs 37
- 700% higher Performance cores: 8 vs 1
- 314% higher 3DMark Time Spy Graphics (iGPU): 2,659 vs 643
Reasons to pick the Intel Processor U300
- 83% higher Max TDP: 55 W vs 30 W
- 46% lower Base TDP: 15 W vs 28 W
General
| Spec | AMD Ryzen 7 7840U | Intel Processor U300 |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 4 nm+60% | 10 nm |
| Base TDP | 28 W | 15 W+46% |
| Max TDP | 30 W | 55 W+83% |
Cores & Clocks
| Spec | AMD Ryzen 7 7840U | Intel Processor U300 |
|---|---|---|
| Cores | 8+60% | 5 |
| Performance cores | 8+700% | 1 |
| Efficiency cores | — | 4 |
| Threads | 16+167% | 6 |
| Base clock | 3.3 GHz+175% | 1.2 GHz |
| Boost clock | 5.1 GHz+16% | 4.4 GHz |
| L3 cache | 16 MB+100% | 8 MB |
Integrated GPU
| Spec | AMD Ryzen 7 7840U | Intel Processor U300 |
|---|---|---|
| iGPU | AMD Radeon 780M | Intel UHD Graphics (48 EU) |
| iGPU clock | 2,700 MHz | 1,100 MHz |
Memory
| Spec | AMD Ryzen 7 7840U | Intel Processor U300 |
|---|---|---|
| Memory support | LPDDR5X-7500 / DDR5-5600 | DDR5-5200 / LPDDR5/X-5200 / DDR4-3200 / LPDDR4X-4267 |
| Max memory | 256 GB+167% | 96 GB |
Benchmarks
| Spec | AMD Ryzen 7 7840U | Intel Processor U300 |
|---|---|---|
| Geekbench 6 (single) | 2,580+26%Top 46% | 2,041Bottom 18% |
| Geekbench 6 (multi) | 11,700+168%Top 49% | 4,369Bottom 5% |
| Cinebench R23 (single) | 1,740+8%Top 50% | 1,616Bottom 37% |
| Cinebench R23 (multi) | 14,500+196%Top 40% | 4,905Bottom 11% |
| PassMark | 24,388+178%Top 39% | 8,758Bottom 12% |
| 3DMark Time Spy Graphics (iGPU) | 2,659+314%Top 23% | 643Bottom 22% |
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