MediaTek Dimensity 6400 vs Qualcomm Snapdragon 450
Which processor is better? We compared MediaTek Dimensity 6400 with Qualcomm Snapdragon 450. 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 | 6x 2 GHz – Cortex-A55 | 8x 1.8 GHz – Cortex-A53 |
Number of cores | 6 | 8 |
Instruction Set | ARMv8.2-A | ARMv8-A |
Lithography | 6 nm | 14 nm |
Number of transistors | 2000 million | |
TDP | 3 Watt | |
Neural Processing | NPU | Qualcomm Hexagon 546 |
Memory (RAM)
Max amount | up to 12 GB | up to 4 GB |
Memory type | LPDDR4X | LPDDR3 |
Memory frequency | 2133 MHz | 933 MHz |
Memory-bus | 2x16 bit | 1x32 bit |
Graphics
GPU name | Mali-G57 MP2 | Adreno 506 |
GPU Architecture | Mali Valhall | Qualcomm Adreno 500 |
GPU frequency | 600 MHz | |
Execution units | 2 | 1 |
Shaders | 64 | 48 |
DirectX | 12 | 11 |
OpenCL API | 2.0 | 2.0 |
Vulkan API | 1.3 | 1.0 |
Camera, Video, Display
Max screen resolution | 2520x1080 | 1920x1200 |
Max camera resolution | 1x 108MP, 2x 16MP | 1x 21MP, 2x 13MP |
Max Video Capture | 2K@30fps | FullHD+@60fps |
Video codec support | H.264 (AVC) H.265 (HEVC) VP9 |
H.264 (AVC) H.265 (HEVC) VP9 |
Wireless
4G network | Yes | Yes |
5G network | Yes | Yes |
Peak Download Speed | 3.3 Gbps | 0.3 Gbps |
Peak Upload Speed | 0.15 Gbps | |
Wi-Fi | 5 (802.11ac) | 5 (802.11ac) |
Bluetooth | 5.4 | 4.1 |
Satellite navigation | BeiDou GPS Galileo GLONASS NavIC QZSS |
BeiDou GPS Galileo GLONASS QZSS SBAS |
Supplemental Information
Launch Date | 2025 Quarter 1 | 2017 Quarter 2 |
Partnumber | SDM450 | |
Vertical Segment | Mobiles | Mobiles |
Positioning | Mid-end | Low-end |
Popular comparisons:
1
Unisoc Tiger T620 vs MediaTek Dimensity 7025
2
MediaTek Dimensity 9400 Plus vs Samsung Exynos 7884B
3
Qualcomm Snapdragon 8 Gen 2 vs Google Tensor G3
4
Qualcomm Snapdragon 630 vs MediaTek Dimensity 9300
5
HiSilicon Kirin 9020 vs HiSilicon Kirin 9010
6
MediaTek Dimensity 810 vs Apple A17 Pro
7
MediaTek Helio G200 vs MediaTek MT6737
8
Qualcomm Snapdragon 7 Gen 4 vs Samsung Exynos 9609
9
Xiaomi Xring O1 vs MediaTek Helio G99
10
Apple A18 vs MediaTek Dimensity 8350