Qualcomm Snapdragon X X1-26-100 vs Qualcomm Snapdragon C
46.3Single-core—
42.8Multi-core—
79.3Efficiencyspec-based73.3
44.8iGPU—
39.4Platformspec-based28.9
1 spec wins — Qualcomm Snapdragon X X1-26-1001 spec wins — Qualcomm Snapdragon C
InnoReviews verdict
No overall winner yet: Qualcomm Snapdragon C lacks 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 Qualcomm Snapdragon X X1-26-100
- 33% lower process: 4 nm vs 6 nm
Reasons to pick the Qualcomm Snapdragon C
No decisive spec advantages — this side competes on price and preference.
General
| Spec | Qualcomm Snapdragon X X1-26-100 | Qualcomm Snapdragon C |
|---|---|---|
| Announced | 2025 | 2026 |
| Process | 4 nm+33% | 6 nm |
| Base TDP | 23 W | — |
Cores & Clocks
| Spec | Qualcomm Snapdragon X X1-26-100 | Qualcomm Snapdragon C |
|---|---|---|
| Cores | 8 | 8 |
| Performance cores | 8 | — |
| Threads | 8 | 8 |
| Base clock | 3 GHz | — |
| Boost clock | 3 GHz | 3 GHz |
| L3 cache | 6 MB | — |
Integrated GPU
| Spec | Qualcomm Snapdragon X X1-26-100 | Qualcomm Snapdragon C |
|---|---|---|
| iGPU | Qualcomm Adreno X1-45 | Qualcomm Adreno A643 |
| iGPU clock | 1,100 MHz | 900 MHz |
Memory
| Spec | Qualcomm Snapdragon X X1-26-100 | Qualcomm Snapdragon C |
|---|---|---|
| Memory support | LPDDR5X-8448 | — |
| Max memory | 64 GB | — |
Benchmarks
| Spec | Qualcomm Snapdragon X X1-26-100 | Qualcomm Snapdragon C |
|---|---|---|
| Geekbench 6 (single) | 2,150Bottom 23% | — |
| Geekbench 6 (multi) | 10,800Bottom 44% | — |
| PassMark | 16,386Bottom 36% | — |
| 3DMark Time Spy Graphics (iGPU) | 917Bottom 31% | — |
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