MediaTek Dimensity 8400 vs MediaTek Helio A22
Which processor is better? We compared MediaTek Dimensity 8400 with MediaTek Helio A22. 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 2 GHz – Cortex-A53 |
Number of cores | 8 | 4 |
Instruction Set | ARMv9.2-A | ARMv8-A |
Lithography | 4 nm | 12 nm |
TDP | 7 Watt | 4 Watt |
Neural Processing | MediaTek NPU 880 | MediaTek NeuroPilot |
Memory (RAM)
Max amount | up to 24 GB | up to 6 GB |
Memory type | LPDDR5X | LPDDR4X |
Memory frequency | 4266 MHz | 1600 MHz |
Memory-bus | 4x16 bit | 2x16 bit |
Graphics
GPU name | Mali-G720 MP7 | Imagination PowerVR GE8300 |
GPU Architecture | Mali Valhall | PowerVR Rogue |
GPU frequency | 1300 MHz | 660 MHz |
Execution units | 7 | 2 |
Shaders | 896 | 16 |
DirectX | 12 | |
OpenCL API | 3.0 | 1.2 |
Vulkan API | 1.3 | 1.1 |
Camera, Video, Display
Max screen resolution | 2960x1440 | 1600x720 |
Max camera resolution | 1x 320MP, 3x 32MP | 1x 21MP, 2x 13MP |
Max Video Capture | 4K@60fps | FullHD+@30fps |
Video codec support | AV1 H.264 (AVC) H.265 (HEVC) VP9 |
H.264 (AVC) H.265 (HEVC) |
Wireless
4G network | Yes | Yes |
5G network | Yes | Yes |
Peak Download Speed | 5.17 Gbps | 0.3 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 GLONASS |
Supplemental Information
Launch Date | 2024 Quarter 4 | 2018 Quarter 2 |
Partnumber | MT6899, MT6899Z | MT6761V/WAB |
Vertical Segment | Mobiles | Mobiles |
Positioning | Mid-end | Low-end |
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