AMD Ryzen 7 7745HX vs AMD Ryzen Z1 Extreme
72.5Single-core60.4
55.9Multi-core47.1
40Efficiencyspec-based73.5
32iGPU—
58.2Platformspec-based49.3
7 spec wins — AMD Ryzen 7 7745HX2 spec wins — AMD Ryzen Z1 Extreme
InnoReviews verdict
This one is close to a dead heat: AMD Ryzen 7 7745HX scores 55.6 against 55.6 for AMD Ryzen Z1 Extreme. Pick by the categories that matter to you — AMD Ryzen 7 7745HX edges ahead in single-core and multi-core, or by price.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen 7 7745HX
- Stronger single-core score: 73 vs 60
- Stronger multi-core score: 56 vs 47
- 150% higher Max TDP: 75 W vs 30 W
- 100% higher L3 cache: 32 MB vs 16 MB
- 32% higher PassMark: 32,338 vs 24,556
Reasons to pick the AMD Ryzen Z1 Extreme
- 49% lower Base TDP: 28 W vs 55 W
- 20% lower process: 4 nm vs 5 nm
General
| Spec | AMD Ryzen 7 7745HX | AMD Ryzen Z1 Extreme |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 5 nm | 4 nm+20% |
| Base TDP | 55 W | 28 W+49% |
| Max TDP | 75 W+150% | 30 W |
Cores & Clocks
| Spec | AMD Ryzen 7 7745HX | AMD Ryzen Z1 Extreme |
|---|---|---|
| Cores | 8 | 8 |
| Performance cores | 8 | 8 |
| Efficiency cores | 0 | — |
| Threads | 16 | 16 |
| Base clock | 3.6 GHz+9% | 3.3 GHz |
| Boost clock | 5.1 GHz | 5.1 GHz |
| L3 cache | 32 MB+100% | 16 MB |
Integrated GPU
| Spec | AMD Ryzen 7 7745HX | AMD Ryzen Z1 Extreme |
|---|---|---|
| iGPU | AMD Radeon 610M | AMD Radeon Graphics (12 cores) |
| iGPU clock | 2,200 MHz | 2,900 MHz |
Memory
| Spec | AMD Ryzen 7 7745HX | AMD Ryzen Z1 Extreme |
|---|---|---|
| Memory support | DDR5-5200 | LPDDR5X-7500 / DDR5-5600 |
| Max memory | 64 GB | — |
Benchmarks
| Spec | AMD Ryzen 7 7745HX | AMD Ryzen Z1 Extreme |
|---|---|---|
| Geekbench 6 (single) | — | 2,537Bottom 44% |
| Geekbench 6 (multi) | — | 11,404Bottom 50% |
| Cinebench R23 (single) | 1,846+6%Top 38% | 1,748Bottom 45% |
| Cinebench R23 (multi) | 18,060+26%Top 27% | 14,361Top 47% |
| PassMark | 32,338+32%Top 23% | 24,556Top 42% |
| PassMark (single thread) | 3,924+11%Top 30% | 3,523Bottom 39% |
| 3DMark Time Spy Graphics (iGPU) | 515Bottom 9% | — |
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