MediaTek Dimensity 6400 vs MediaTek Helio G85
SOC Specs Compare
CPU
Architecture
2x 2.5 GHz – Cortex-A766x 2 GHz – Cortex-A55
2x 2 GHz – Cortex-A756x 1.8 GHz – Cortex-A55
Frequency
2500 MHz
2000 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv8.2-A
L1 cache
512 KB
-
L2 cache
1 MB
-
L3 cache
2 MB
-
Process
6 nm
12 nm
Manufacturing
TSMC
TSMC
TDP
-
5 W
Graphics
GPU name
Mali-G57 MP2
Mali-G52 MP2
Shading units
64
24
Vulkan version
1.3
1.3
OpenCL version
2.0
2.0
DirectX version
12
12
GPU frequency
-
1000 MHz
Execution units
-
2
Memory
Memory Type
LPDDR4X
LPDDR4X
Memory frequency
2133 MHz
1800 MHz
Bus
2x 16 Bit
2x 16 Bit
Max bandwidth
17.07 Gbit/s
13.41 Gbit/s
AI
NPU
Yes
-
Multimedia (ISP)
Storage type
UFS 2.2
eMMC 5.1, UFS 2.1
Max display resolution
2520 x 1080
2520 x 1080
Max camera resolution
1x 108MP, 2x 16MP
1x 48MP, 2x 16MP
Video capture
2K at 30FPS
2K at 30FPS
Video playback
2K at 30FPS
2K at 30FPS
Video codecs
- H.264- H.265- VP9
H.264, H.265, VP9
Audio codecs
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
AIFF, CAF, MP3, MP4, WAV
Neural processor (NPU)
-
Neural Engine
Connectivity
5G support
Yes
No
Download speed
Up to 3300 Mbps
Up to 300 Mbps
Wi-Fi
5
5
Bluetooth
5.4
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo
4G support
-
LTE Cat. 7
Upload speed
-
Up to 100 Mbps
📊 Benchmark
AnTuTu 10
446,033
270,144
Geekbench 6
-
416
Geekbench 6
-
1,338
FP32 (float)
-
96