Qualcomm Snapdragon X Elite X1E-78-100 vs Qualcomm Snapdragon X Plus X1P-66-100
48Single-core—
47Multi-core—
79.3Efficiencyspec-based86.7
58.6iGPU58.6
42.4Platformspec-based40.9
3 spec wins — Qualcomm Snapdragon X Elite X1E-78-1002 spec wins — Qualcomm Snapdragon X Plus X1P-66-100
InnoReviews verdict
No overall winner yet: Qualcomm Snapdragon X Plus X1P-66-100 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 Elite X1E-78-100
- 20% higher cores: 12 vs 10
- 20% higher Performance cores: 12 vs 10
- 20% higher threads: 12 vs 10
Reasons to pick the Qualcomm Snapdragon X Plus X1P-66-100
- 18% higher Boost clock: 4 GHz vs 3.4 GHz
General
| Spec | Qualcomm Snapdragon X Elite X1E-78-100 | Qualcomm Snapdragon X Plus X1P-66-100 |
|---|---|---|
| Announced | 2023 | 2024 |
| Process | 4 nm | 4 nm |
| Base TDP | 23 W | — |
| Max TDP | 80 W | — |
Cores & Clocks
| Spec | Qualcomm Snapdragon X Elite X1E-78-100 | Qualcomm Snapdragon X Plus X1P-66-100 |
|---|---|---|
| Cores | 12+20% | 10 |
| Performance cores | 12+20% | 10 |
| Threads | 12+20% | 10 |
| Base clock | 3.4 GHz | 3.4 GHz |
| Boost clock | 3.4 GHz | 4 GHz+18% |
| L3 cache | 6 MB | 6 MB |
Integrated GPU
| Spec | Qualcomm Snapdragon X Elite X1E-78-100 | Qualcomm Snapdragon X Plus X1P-66-100 |
|---|---|---|
| iGPU | Qualcomm Adreno X1-85 | Qualcomm Adreno X1-85 |
| iGPU clock | 1,250 MHz | 1,250 MHz |
Memory
| Spec | Qualcomm Snapdragon X Elite X1E-78-100 | Qualcomm Snapdragon X Plus X1P-66-100 |
|---|---|---|
| Memory support | LPDDR5X-8448 | LPDDR5X-8448 |
| Max memory | 64 GB | 64 GB |
Benchmarks
| Spec | Qualcomm Snapdragon X Elite X1E-78-100 | Qualcomm Snapdragon X Plus X1P-66-100 |
|---|---|---|
| Geekbench 6 (single) | 2,441Bottom 34% | — |
| Geekbench 6 (multi) | 14,041Top 32% | — |
| Cinebench R23 (single) | 1,124Bottom 7% | — |
| Cinebench R23 (multi) | 9,854Bottom 28% | — |
| PassMark | 22,695Top 49% | — |
| PassMark (single thread) | 3,139Bottom 20% | — |
| 3DMark Time Spy Graphics (iGPU) | 1,706Top 48% | 1,706Top 48% |
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