Apple M5 Ultra (36-core) vs Intel Core i5-14400
—Multi-core47.2
52.5Gamingspec-based50.9
7 spec wins — Apple M5 Ultra (36-core)1 spec wins — Intel Core i5-14400
InnoReviews verdict
No overall winner yet: Apple M5 Ultra (36-core) and Intel Core i5-14400 lack the published benchmark results an Inno Score requires, so there is no Inno Score to compare — we don't rank chips on their spec sheet alone. The spec table below still shows every difference we track.
Which would you pick?
Key differences
Reasons to pick the Apple M5 Ultra (36-core)
- 500% higher Efficiency cores: 24 vs 4
- 260% higher cores: 36 vs 10
- 167% higher Max memory: 512 GB vs 192 GB
- 125% higher threads: 36 vs 16
- 100% higher Performance cores: 12 vs 6
Reasons to pick the Intel Core i5-14400
- Lower launch price: $221 vs $12,299
General
| Spec | Apple M5 Ultra (36-core) | Intel Core i5-14400 |
|---|---|---|
| Announced | 2026 | 2024 |
| Socket | — | LGA1700 |
| Process | 3 nm+70% | 10 nm |
| Base TDP | — | 65 W |
| Max turbo power | — | 148 W |
| Unlocked multiplier | — | No |
| Cooler included | — | Yes |
Cores & Clocks
| Spec | Apple M5 Ultra (36-core) | Intel Core i5-14400 |
|---|---|---|
| Cores | 36+260% | 10 |
| Performance cores | 12+100% | 6 |
| Efficiency cores | 24+500% | 4 |
| Threads | 36+125% | 16 |
| Base clock | — | 2.5 GHz |
| Boost clock | 4.6 GHz | 4.7 GHz+2% |
| L2 cache | — | 10 MB |
| L3 cache | — | 20 MB |
Integrated GPU
| Spec | Apple M5 Ultra (36-core) | Intel Core i5-14400 |
|---|---|---|
| iGPU | Apple 80-core GPU | Intel UHD Graphics 730 |
| iGPU clock | — | 1,550 MHz |
Memory
| Spec | Apple M5 Ultra (36-core) | Intel Core i5-14400 |
|---|---|---|
| Memory support | — | DDR5-4800 / DDR4-3200 |
| Max memory | 512 GB+167% | 192 GB |
| Memory channels | — | 2 |
Platform
| Spec | Apple M5 Ultra (36-core) | Intel Core i5-14400 |
|---|---|---|
| PCIe version | — | 5 |
| CPU PCIe lanes | — | 20 |
Benchmarks
| Spec | Apple M5 Ultra (36-core) | Intel Core i5-14400 |
|---|---|---|
| PassMark | — | 25,033Bottom 47% |
Related comparisons
Apple M5 Ultra (36-core)vs Intel Core Ultra 7 270K PlusVSApple M5 Ultra (36-core)vs Intel Core i9-14900KSVSApple M5 Ultra (36-core)vs Intel Core i9-14900KVSApple M5 Ultra (36-core)vs Intel Core Ultra 9 285VSIntel Core i5-14400vs Intel Core i5-14400FVSIntel Core i5-14400vs Intel Core i5-13400VSIntel Core i5-14400vs Intel Core i5-13400FVSIntel Core i5-14400vs AMD Ryzen 7 8700GVS