Intel Core Ultra 5 336H vs NVIDIA RTX Spark N1X
60.7Single-core59.3
53.9Multi-core64
81.4Efficiencyspec-based56
70.5iGPU—
55.3Platformspec-based64.4
2 spec wins — Intel Core Ultra 5 336H5 spec wins — NVIDIA RTX Spark N1X
InnoReviews verdict
This one is close to a dead heat: Intel Core Ultra 5 336H scores 61.6 against 61.4 for NVIDIA RTX Spark N1X. Pick by the categories that matter to you — Intel Core Ultra 5 336H edges ahead in single-core, or by price.
Which would you pick?
Key differences
Reasons to pick the Intel Core Ultra 5 336H
- 44% lower Base TDP: 25 W vs 45 W
- 33% lower process: 2 nm vs 3 nm
Reasons to pick the NVIDIA RTX Spark N1X
- Stronger multi-core score: 64 vs 54
- 150% higher Performance cores: 10 vs 4
- 67% higher cores: 20 vs 12
- 67% higher threads: 20 vs 12
- 25% higher Efficiency cores: 10 vs 8
General
| Spec | Intel Core Ultra 5 336H | NVIDIA RTX Spark N1X |
|---|---|---|
| Announced | 2026 | 2026 |
| Process | 2 nm+33% | 3 nm |
| Base TDP | 25 W+44% | 45 W |
| Max TDP | 65 W | 80 W+23% |
Cores & Clocks
| Spec | Intel Core Ultra 5 336H | NVIDIA RTX Spark N1X |
|---|---|---|
| Cores | 12 | 20+67% |
| Performance cores | 4 | 10+150% |
| Efficiency cores | 8 | 10+25% |
| Threads | 12 | 20+67% |
| Base clock | 1.9 GHz | — |
| Boost clock | 4.6 GHz | — |
| L3 cache | 18 MB | — |
Integrated GPU
| Spec | Intel Core Ultra 5 336H | NVIDIA RTX Spark N1X |
|---|---|---|
| iGPU | Intel Graphics (4 Xe3-cores) | NVIDIA Blackwell RTX 6144-core GPU |
| iGPU clock | 2,300 MHz | — |
Memory
| Spec | Intel Core Ultra 5 336H | NVIDIA RTX Spark N1X |
|---|---|---|
| Memory support | LPDDR5X-8533 / DDR5-7200 | LPDDR5X |
| Max memory | 128 GB | 128 GB |
Benchmarks
| Spec | Intel Core Ultra 5 336H | NVIDIA RTX Spark N1X |
|---|---|---|
| Geekbench 6 (single) | — | 3,092Top 10% |
| Geekbench 6 (multi) | — | 20,296Top 6% |
| Cinebench R23 (single) | — | 1,314Bottom 12% |
| Cinebench R23 (multi) | — | 17,944Top 29% |
| PassMark | 27,969Top 33% | — |
| PassMark (single thread) | 4,018Top 23% | — |
| 3DMark Time Spy Graphics (iGPU) | 2,912Top 21% | — |
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