Advantages
- Higher Technology: 4 nm (4 nm vs 6 nm)
- Higher Frequency: 2500 MHz (2400 MHz vs 2500 MHz)
- Newer Launch Date: February 2025 (September 2024 vs February 2025)
Basic
Qualcomm
Label Name
MediaTek
September 2024
Launch Date
February 2025
SmartPhone Mid range
Platform
SmartPhone Mid range
Samsung
Manufacturing
TSMC
SM6475-AB
Model Name
Dimensity 6400
4x 2.4 GHz – Cortex-A78
4x 1.8 GHz – Cortex-A55
4x 1.8 GHz – Cortex-A55
Architecture
2x 2.5 GHz – Cortex-A76
6x 2 GHz – Cortex-A55
6x 2 GHz – Cortex-A55
8
Cores
8
4 nm
Technology
6 nm
2400 MHz
Frequency
2500 MHz
GPU Specifications
Adreno 710
GPU name
Mali-G57 MP2
940 MHz
GPU frequency
-
0.4813 TFLOPS
FLOPS
-
-
Shading units
64
-
OpenCL version
2.0
-
Vulkan version
1.3
2520 x 1080
Max display resolution
2520 x 1080
-
DirectX version
12
Connectivity
Up to 2900 Mbps
Download speed
Up to 3300 Mbps
LTE Cat. 18
4G support
-
Yes
5G support
Yes
5.2
Bluetooth
5.4
6
Wi-Fi
5
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Memory Specifications
LPDDR5
Memory type
LPDDR4X
3200 MHz
Memory frequency
2133 MHz
2x 16 Bit
Memory Bus
2x 16 Bit
Miscellaneous
-
L2 Cache
1 MB
-
L3 cache
2 MB
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
1x 200MP
Max camera resolution
1x 108MP, 2x 16MP
UFS 3.1
Storage type
UFS 2.2
4K at 30FPS
Video capture
2K at 30FPS
H.264, H.265, VP9
Video codecs
- H.264
- H.265
- VP9
- H.265
- VP9
4K at 30FPS
Video playback
2K at 30FPS
ARMv8.2-A
Instruction set
ARMv8.2-A
Hexagon
Neural processor (NPU)
Yes
Benchmarks
Geekbench 6 Single Core
Snapdragon 6 Gen 3
1001
+22%
Dimensity 6400
819
Geekbench 6 Multi Core
Snapdragon 6 Gen 3
2972
+40%
Dimensity 6400
2116
AnTuTu 10
Snapdragon 6 Gen 3
840643
+92%
Dimensity 6400
437112
Comparison of Devices
3DMark Steel Nomad Light
Samsung Galaxy A36
Qualcomm Snapdragon 6 Gen 3
315
Tecno Pova Slim 5G
MediaTek Dimensity 6400
148
PCMark for Android Work 3.0
Samsung Galaxy A36
Qualcomm Snapdragon 6 Gen 3
13133
Lenovo Idea Tab Plus
MediaTek Dimensity 6400
12164
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