MediaTek Dimensity 8400 vs Qualcomm Snapdragon 630
Which processor is better? We compared MediaTek Dimensity 8400 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 3.25 GHz – Cortex-A725 3x 3 GHz – Cortex-A725 4x 2.1 GHz – Cortex-A725 |
4x 1.8 GHz – Cortex-A53 |
Number of cores | 8 | 4 |
Instruction Set | ARMv9.2-A | ARMv8-A |
Lithography | 4 nm | 14 nm |
Number of transistors | 2000 million | |
TDP | 7 Watt | 5 Watt |
Neural Processing | MediaTek NPU 880 | Qualcomm Hexagon 642 |
Memory (RAM)
Max amount | up to 24 GB | up to 8 GB |
Memory type | LPDDR5X | LPDDR4 |
Memory frequency | 4266 MHz | 1333 MHz |
Memory-bus | 4x16 bit | 2x16 bit |
Graphics
GPU name | Mali-G720 MP7 | Adreno 508 |
GPU Architecture | Mali Valhall | Qualcomm Adreno 500 |
GPU frequency | 1300 MHz | 650 MHz |
Execution units | 7 | 1 |
Shaders | 896 | 96 |
DirectX | 12 | 11 |
OpenCL API | 3.0 | 2.0 |
Vulkan API | 1.3 | 1.0 |
Camera, Video, Display
Max screen resolution | 2960x1440 | 1900x1200 |
Max camera resolution | 1x 320MP, 3x 32MP | 1x 24MP, 2x 13MP |
Max Video Capture | 4K@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 | 5.17 Gbps | 0.6 Gbps |
Peak Upload Speed | 0.15 Gbps | |
Wi-Fi | 6 (802.11ax) | 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 | 2024 Quarter 4 | 2017 Quarter 2 |
Partnumber | MT6899, MT6899Z | SDM630 |
Vertical Segment | Mobiles | Mobiles |
Positioning | Mid-end | Mid-end |
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