MediaTek Helio P20 vs MediaTek Dimensity 7400
We compared two versions of phone SoCs: 8 cores 2300MHz MediaTek Helio P20 vs. 8 cores 2600MHz MediaTek Dimensity 7400 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Dimensity 7400 's Advantages
Larger memory bandwidth (25.6GB/s vs 12.8GB/s)
Higher Frequency (2600MHz vs 2300MHz)
More modern manufacturing process (4nm vs 16nm)
Released 9 years late
Score
CPU
4x 2.3 GHz – Cortex-A53
4x 1.6 GHz – Cortex-A53
Architecture
4x 2.6 GHz – Cortex-A78
4x 2 GHz – Cortex-A55
2300 MHz
Frequency
2600 MHz
8
Cores
8
ARMv8-A
Instruction set
ARMv8.2-A
1 MB
L2 cache
-
16 nm
Process
4 nm
4
Transistor count
-
5 W
TDP
-
TSMC
Manufacturing
TSMC
Graphics
Mali-T880 MP2
GPU name
Mali-G615 MP2
900 MHz
GPU frequency
-
2
Execution units
-
16
Shading units
128
6
Max size
16
0.0576 TFLOPS
FLOPS
-
1.0
Vulkan version
1.3
1.2
OpenCL version
2.0
11.1
DirectX version
-
Memory
LPDDR4X
Memory type
LPDDR5
1600 MHz
Memory frequency
3200 MHz
2x 16 Bit
Bus
4x 16 Bit
12.8 Gbit/s
Max bandwidth
25.6 Gbit/s
Multimedia (ISP)
No
Neural processor (NPU)
MediaTek APU 655
eMMC 5.1
Storage type
UFS 3.1
1920 x 1080
Max display resolution
2520 x 1080
1x 24MP
Max camera resolution
1x 200MP
4K at 30FPS
Video capture
4K at 30FPS
4K at 30FPS
Video playback
4K at 30FPS
H.264, H.265
Video codecs
- H.264
- H.265
- VP9
AIFF, CAF, MP3, MP4, WAV
Audio codecs
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
Connectivity
LTE Cat. 6
4G support
-
No
5G support
Yes
Up to 300 Mbps
Download speed
Up to 3270 Mbps
Up to 5 Mbps
Upload speed
-
5
Wi-Fi
6
4.2
Bluetooth
5.4
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Feb 2016
Announced
Feb 2025
Mid range
Class
Mid range
MT6757
Model number
-
