Qualcomm Snapdragon 835 vs Unisoc SC9863A
22.6CPU20
21.5GPU20
34.5Efficiencyspec-based44.2
6 spec wins — Qualcomm Snapdragon 8352 spec wins — Unisoc SC9863A
InnoReviews verdict
This one is close to a dead heat: Qualcomm Snapdragon 835 scores 24.8 against 25.2 for Unisoc SC9863A. Pick by the categories that matter to you, or by price.
Which would you pick?
Key differences
Reasons to pick the Qualcomm Snapdragon 835
- 537% higher 3DMark Wild Life Extreme: 382 vs 60
- 299% higher Max bandwidth: 29.9 GB/s vs 7.5 GB/s
- 114% higher Geekbench 6 (single): 420 vs 196
- 93% higher Geekbench 6 (multi): 1,600 vs 830
- 64% lower process: 10 nm vs 28 nm
Reasons to pick the Unisoc SC9863A
- 44% lower TDP (typical): 5 W vs 9 W
General
| Spec | Qualcomm Snapdragon 835 | Unisoc SC9863A |
|---|---|---|
| Announced | 2017 | 2019 |
| Process | 10 nm+64% | 28 nm |
| TDP (typical) | 9 W | 5 W+44% |
| Architecture | Armv8 | Armv8.2 |
CPU
| Spec | Qualcomm Snapdragon 835 | Unisoc SC9863A |
|---|---|---|
| Cores | 8 | 8 |
| Core configuration | 4x2.45 GHz Kryo 280 (Cortex-A73) + 4x1.9 GHz Kryo 280 | 4x1.6 GHz Cortex-A55 + 4x1.2 GHz Cortex-A55 |
| Max clock | 2.45 GHz+53% | 1.6 GHz |
GPU
| Spec | Qualcomm Snapdragon 835 | Unisoc SC9863A |
|---|---|---|
| GPU | Qualcomm Adreno 540 | IMG PowerVR GE8322 |
AI
| Spec | Qualcomm Snapdragon 835 | Unisoc SC9863A |
|---|---|---|
| NPU | Qualcomm Hexagon 682 | — |
Memory
| Spec | Qualcomm Snapdragon 835 | Unisoc SC9863A |
|---|---|---|
| Memory type | LPDDR4X-1866 | LPDDR3-933 |
| Max bandwidth | 29.9 GB/s+299% | 7.5 GB/s |
Connectivity
| Spec | Qualcomm Snapdragon 835 | Unisoc SC9863A |
|---|---|---|
| Modem | Snapdragon X16 LTE | Integrated LTE Cat-4 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 5.0 | 4.2 |
Media
| Spec | Qualcomm Snapdragon 835 | Unisoc SC9863A |
|---|---|---|
| Max display | 4K @ 60Hz | HD+ @ 60Hz |
| Video capture | 4K@30fps | 1080p@30fps |
Benchmarks
| Spec | Qualcomm Snapdragon 835 | Unisoc SC9863A |
|---|---|---|
| Geekbench 6 (single) | 420+114%Bottom 15% | 196Bottom 4% |
| Geekbench 6 (multi) | 1,600+93%Bottom 20% | 830Bottom 4% |
| 3DMark Wild Life Extreme | 382+537%Bottom 33% | 60Bottom 2% |
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