Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Apple - M4 Max (16-core) | Apple - M5 |
|---|---|---|
| Cinebench R23 (multi) | 26500 | 15600 |
| Cores | 14 | 10 |
| L3 cache | 28 MB | 20 MB |
| TDP | 45 W | 22 W |
| Boost clock | 4.5 GHz | 4.6 GHz |
Between the M4 Max (16-core) and M5, the M4 Max (16-core) comes out ahead in cinebench r23 (multi) / cores, while the M5 wins on tdp / boost clock. Overall, the M4 Max (16-core) scores 50.7 and the M5 scores 46 on our Mars Score.
Which should you buy?
The M4 Max (16-core) edges ahead on the Mars Score (50.7 vs 46), but the 4.7-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the M4 Max (16-core) if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. The biggest gaps in its favor are cinebench r23 (multi), cores, l3 cache. The single most decisive one: Cinebench R23 (multi) — 69.87% more. 26500 vs 15600.
Pick the M5 if you care most about tdp / boost clock. Its strongest claims are tdp, boost clock. The single most decisive one: TDP — 23.00 W less. 22 vs 45.
There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: Apple - M4 Max (16-core) or Apple - M5?
Apple - M4 Max (16-core) leads the current Mars Score by 4.7 points.The more useful decision is the trade-off behind that result: compare cores, boost clock, tdp against the way you will actually use the product.
Choose Apple - M4 Max (16-core) if…
Apple - M4 Max (16-core) has the measurable edge on cinebench r23 multi, core count, cache l3 mb.
Choose Apple - M5 if…
Apple - M5 has the measurable edge on tdp w, boost clock ghz.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Apple - M4 Max (16-core) wins
- ▲Cinebench R23 (multi) — 69.87% more. 26500 vs 15600.
- ▲Cores — 40.00% more. 14 vs 10.
- ▲L3 cache — 40.00% more. 28 MB vs 20 MB.
Why Apple - M5 wins
- ▲TDP — 23.00 W less. 22 vs 45.
- ▲Boost clock — 2.22% more. 4.6 GHz vs 4.5 GHz.
Spec comparison
Cores
| Spec | Apple - M4 Max (16-core) | Apple - M5 |
|---|---|---|
| Coresⓘ | 14lead | 10 |
| Threadsⓘ | 14lead | 10 |
| Base clockⓘ | 0 GHz | 0 GHz |
| Boost clockⓘ | 4.5 GHz | 4.6 GHzlead |
| L3 cacheⓘ | 28 MBlead | 20 MB |
Platform
| Spec | Apple - M4 Max (16-core) | Apple - M5 |
|---|---|---|
| Socketⓘ | Soldered | Soldered |
| TDPⓘ | 45 W | 22 Wlead |
| Integrated graphicsⓘ | true | true |
| DDR5ⓘ | true | true |
Benchmarks
| Spec | Apple - M4 Max (16-core) | Apple - M5 |
|---|---|---|
| Cinebench R23 (multi)ⓘ | 26500lead | 15600 |
| Cinebench R23 (single)ⓘ | 2275lead | 2150 |