MediaTek Dimensity 9400 vs MediaTek Helio A25
We compared two versions of phone SoCs: 8 cores 3630MHz MediaTek Dimensity 9400 vs. 8 cores 1800MHz MediaTek Helio A25 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Dimensity 9400 's Advantages
Better graphics card performance FLOPS (4.9521 TFLOPS vs 0.0416 TFLOPS )
Larger memory bandwidth (85.3GB/s vs 13.9GB/s)
Higher Frequency (3630MHz vs 1800MHz)
More modern manufacturing process (3nm vs 12nm)
Released 6 years and 4 months late
MediaTek Helio A25 's Advantages
Lower TDP (5W vs 15W)
Score
Benchmark
AnTuTu 10
MediaTek Dimensity 9400
+1879%
2647012
MediaTek Helio A25
133726
FP32 (float)
MediaTek Dimensity 9400
+11978%
4952
MediaTek Helio A25
41
CPU
1x 3.63 GHz – Cortex-X925
3x 3.3 GHz – Cortex-X4
4x 2.4 GHz – Cortex-A720
Architecture
4x 1.8 GHz – Cortex-A53
4x 1.5 GHz – Cortex-A53
3630 MHz
Frequency
1800 MHz
8
Cores
8
ARMv9.2-A
Instruction set
ARMv8-A
3.5 MB
L2 cache
-
12 MB
L3 cache
-
3 nm
Process
12 nm
15 W
TDP
5 W
TSMC
Manufacturing
TSMC
Graphics
Mali-G925 Immortalis MP12
GPU name
PowerVR GE8320
1612 MHz
GPU frequency
660 MHz
-
Execution units
4
128
Shading units
8
24
Max size
6
4.9521 TFLOPS
FLOPS
0.0416 TFLOPS
1.3
Vulkan version
1.1
3.0
OpenCL version
1.2
12.1
DirectX version
11
Memory
LPDDR5X
Memory type
LPDDR4X
5333 MHz
Memory frequency
1600 MHz
4x 16 Bit
Bus
2x 16 Bit
85.3 Gbit/s
Max bandwidth
13.9 Gbit/s
AI
MediaTek NPU 890
NPU
-
Multimedia (ISP)
Yes
Neural processor (NPU)
NeuroPilot
UFS 4.0
Storage type
eMMC 5.1
3840 x 2160
Max display resolution
1600 x 720
1x 320MP
Max camera resolution
1x 16MP
8K at 60FPS, 4K at 120FPS
Video capture
1K at 30FPS
8K at 60FPS, 4K at 120FPS
Video playback
1080p at 30FPS
- H.264
- H.265
- AV1
- VP9
Video codecs
H.264, H.265
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
Audio codecs
AIFF, CAF, MP3, MP4, WAV
Connectivity
LTE Cat. 24
4G support
LTE Cat. 4
Yes
5G support
No
-
Download speed
Up to 150 Mbps
-
Upload speed
Up to 50 Mbps
7
Wi-Fi
5
6.0
Bluetooth
5.0
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou
Info
Oct 2024
Announced
Jun 2018
Flagship
Class
Low end
MT6991
Model number
MT6762V/WD
