AMD Ryzen 7 7840HS vs Intel Celeron N4020
61.5Single-core20
51.2Multi-core20
65.4Efficiencyspec-based73.3
68.5iGPU20
61.8Platformspec-based20
14 spec wins — AMD Ryzen 7 7840HS1 spec wins — Intel Celeron N4020
InnoReviews verdict
AMD Ryzen 7 7840HS wins this laptop processor face-off, 59.2 to 28, pulling ahead mainly in iGPU (+49) and single-core (+42). Intel Celeron N4020 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 7840HS
- Stronger single-core score: 62 vs 20
- Stronger multi-core score: 51 vs 20
- Stronger iGPU score: 69 vs 20
- 3100% higher Max memory: 256 GB vs 8 GB
- 2595% higher Cinebench R23 (multi): 16,600 vs 616
Reasons to pick the Intel Celeron N4020
- 83% lower Base TDP: 6 W vs 35 W
General
| Spec | AMD Ryzen 7 7840HS | Intel Celeron N4020 |
|---|---|---|
| Announced | 2023 | 2019 |
| Process | 4 nm+71% | 14 nm |
| Base TDP | 35 W | 6 W+83% |
| Max TDP | 54 W+260% | 15 W |
Cores & Clocks
| Spec | AMD Ryzen 7 7840HS | Intel Celeron N4020 |
|---|---|---|
| Cores | 8+300% | 2 |
| Performance cores | 8 | 0 |
| Efficiency cores | — | 2 |
| Threads | 16+700% | 2 |
| Base clock | 3.8 GHz+245% | 1.1 GHz |
| Boost clock | 5.1 GHz+82% | 2.8 GHz |
| L3 cache | 16 MB+300% | 4 MB |
Integrated GPU
| Spec | AMD Ryzen 7 7840HS | Intel Celeron N4020 |
|---|---|---|
| iGPU | AMD Radeon 780M | Intel UHD Graphics 600 (12 EU) |
| iGPU clock | 2,700 MHz | 650 MHz |
Memory
| Spec | AMD Ryzen 7 7840HS | Intel Celeron N4020 |
|---|---|---|
| Memory support | LPDDR5X-7500 / DDR5-5600 | DDR4-2400, LPDDR4-2400 |
| Max memory | 256 GB+3100% | 8 GB |
Benchmarks
| Spec | AMD Ryzen 7 7840HS | Intel Celeron N4020 |
|---|---|---|
| Geekbench 6 (single) | 2,610Top 43% | — |
| Geekbench 6 (multi) | 12,600Top 41% | — |
| Cinebench R23 (single) | 1,760+471%Top 42% | 308Bottom 2% |
| Cinebench R23 (multi) | 16,600+2595%Top 30% | 616Bottom 2% |
| PassMark | 28,241+1745%Top 25% | 1,531Bottom 1% |
| 3DMark Time Spy Graphics (iGPU) | 2,659+2373%Top 22% | 108Bottom 2% |
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