AMD Ryzen 7 7840U vs AMD Ryzen AI Max+ 395
60.8Single-core72
47.5Multi-core84.2
73.5Efficiencyspec-based42.2
68.5iGPU99.7
61.8Platformspec-based79.9
3 spec wins — AMD Ryzen 7 7840U12 spec wins — AMD Ryzen AI Max+ 395
InnoReviews verdict
AMD Ryzen AI Max+ 395 wins this laptop processor face-off, 75.7 to 59, pulling ahead mainly in multi-core (+37) and iGPU (+31). AMD Ryzen 7 7840U 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
- 100% higher Max memory: 256 GB vs 128 GB
- 49% lower Base TDP: 28 W vs 55 W
- 10% higher Base clock: 3.3 GHz vs 3 GHz
Reasons to pick the AMD Ryzen AI Max+ 395
- Stronger single-core score: 72 vs 61
- Stronger multi-core score: 84 vs 48
- Stronger iGPU score: 100 vs 69
- 308% higher 3DMark Time Spy Graphics (iGPU): 10,860 vs 2,659
- 300% higher Max TDP: 120 W vs 30 W
General
| Spec | AMD Ryzen 7 7840U | AMD Ryzen AI Max+ 395 |
|---|---|---|
| Announced | 2023 | 2025 |
| Process | 4 nm | 4 nm |
| Base TDP | 28 W+49% | 55 W |
| Max TDP | 30 W | 120 W+300% |
Cores & Clocks
| Spec | AMD Ryzen 7 7840U | AMD Ryzen AI Max+ 395 |
|---|---|---|
| Cores | 8 | 16+100% |
| Performance cores | 8 | 16+100% |
| Threads | 16 | 32+100% |
| Base clock | 3.3 GHz+10% | 3 GHz |
| Boost clock | 5.1 GHz | 5.1 GHz |
| L3 cache | 16 MB | 64 MB+300% |
Integrated GPU
| Spec | AMD Ryzen 7 7840U | AMD Ryzen AI Max+ 395 |
|---|---|---|
| iGPU | AMD Radeon 780M | AMD Radeon 8060S (40 CU) |
| iGPU clock | 2,700 MHz | 2,900 MHz |
Memory
| Spec | AMD Ryzen 7 7840U | AMD Ryzen AI Max+ 395 |
|---|---|---|
| Memory support | LPDDR5X-7500 / DDR5-5600 | LPDDR5X-8000 (256-bit, on-package) |
| Max memory | 256 GB+100% | 128 GB |
Benchmarks
| Spec | AMD Ryzen 7 7840U | AMD Ryzen AI Max+ 395 |
|---|---|---|
| Geekbench 6 (single) | 2,580Top 46% | 3,000+16%Top 16% |
| Geekbench 6 (multi) | 11,700Top 49% | 21,800+86%Top 5% |
| Cinebench R23 (single) | 1,740Top 50% | 2,080+20%Top 13% |
| Cinebench R23 (multi) | 14,500Top 40% | 37,000+155%Top 4% |
| PassMark | 24,388Top 39% | 54,913+125%Top 5% |
| 3DMark Time Spy Graphics (iGPU) | 2,659Top 23% | 10,860+308%Top 1% |
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