MediaTek Dimensity 9400 Plus vs Qualcomm Snapdragon 630
Which processor is better? We compared MediaTek Dimensity 9400 Plus with Qualcomm Snapdragon 630. Compare, analyze the specifications. Find out their scores in popular benchmarks (GeekBench 6 Single-Core, GeekBench 6 Multi-Core) and who is the winner?
GeekBench 6 Single-Core
Score
GeekBench 6 Multi-Core
Score
CPU cores and architecture
| Architecture | 1x 3.73 GHz – Cortex-X925 3x 3.3 GHz – Cortex-X4 4x 2.4 GHz – Cortex-A720 |
4x 1.8 GHz – Cortex-A53 |
| Number of cores | 8 | 4 |
| Instruction Set | ARMv9.2-A | ARMv8-A |
| Lithography | 3 nm | 14 nm |
| Number of transistors | 2000 million | |
| TDP | 5 Watt | |
| Neural Processing | MediaTek NPU 890 | Qualcomm Hexagon 642 |
Memory (RAM)
| Max amount | up to 24 GB | up to 8 GB |
| Memory type | LPDDR5X | LPDDR4 |
| Memory frequency | 5333 MHz | 1333 MHz |
| Memory-bus | 4x16 bit | 2x16 bit |
Graphics
| GPU name | Mali-G925 MP12 | Adreno 508 |
| GPU Architecture | Mali Valhall | Qualcomm Adreno 500 |
| GPU frequency | 1612 MHz | 650 MHz |
| Execution units | 12 | 1 |
| Shaders | 1536 | 96 |
| DirectX | 12.1 | 11 |
| OpenCL API | 3.0 | 2.0 |
| Vulkan API | 1.3 | 1.0 |
Camera, Video, Display
| Max screen resolution | 3840x2160 | 1900x1200 |
| Max camera resolution | 1x 320MP | 1x 24MP, 2x 13MP |
| Max Video Capture | 8K@60fps | 4K@30fps |
| Video codec support | AV1 H.264 (AVC) H.265 (HEVC) VP9 |
H.264 (AVC) H.265 (HEVC) VP8 VP9 |
Wireless
| 4G network | Yes | Yes |
| 5G network | Yes | Yes |
| Peak Download Speed | 7.3 Gbps | 0.6 Gbps |
| Peak Upload Speed | 0.15 Gbps | |
| Wi-Fi | 7 (802.11be) | 5 (802.11ac) |
| Bluetooth | 6.0 | 5.0 |
| Satellite navigation | BeiDou GPS Galileo GLONASS NavIC QZSS |
BeiDou GPS Galileo GLONASS QZSS SBAS |
Supplemental Information
| Launch Date | 2025 Quarter 2 | 2017 Quarter 2 |
| Partnumber | MT6991 MT6991Z/TCZA | SDM630 |
| Vertical Segment | Mobiles | Mobiles |
| Positioning | Flagship | Mid-end |
Popular comparisons:
1
Samsung Exynos 2200 vs MediaTek Dimensity 7060
2
MediaTek Dimensity 810 vs HiSilicon Kirin 659
3
Qualcomm Snapdragon 888 Plus vs Google Tensor G3
4
HiSilicon Kirin 810 vs HiSilicon Kirin 990 4G
5
Qualcomm Snapdragon 4 Gen 4 vs Qualcomm Snapdragon 460
6
MediaTek Helio G85 vs Xiaomi Xring O1
7
Apple A9 vs HiSilicon Kirin 955
8
Unisoc Tiger T612 vs Qualcomm Snapdragon 675
9
MediaTek Dimensity 8200 vs Qualcomm Snapdragon 678
10
MediaTek Dimensity 1000 vs Unisoc Tanggula T740 5G