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
Unisoc Tiger T612 vs MediaTek Dimensity 7020
2
HiSilicon Kirin 9000 5G vs Qualcomm Snapdragon 435
3
Apple A18 vs Samsung Exynos 9825
4
Qualcomm Snapdragon 660 vs MediaTek Dimensity 1000 Plus
5
Qualcomm Snapdragon 8 Elite (Gen 4) vs MediaTek Helio G95
6
MediaTek Helio G25 vs HiSilicon Kirin 970
7
Qualcomm Snapdragon 675 vs Qualcomm Snapdragon 662
8
MediaTek MT6739 vs MediaTek Dimensity 7350
9
Unisoc SC9832E vs MediaTek Dimensity 6100 Plus
10
Samsung Exynos 2400 vs Qualcomm Snapdragon 695