MediaTek Dimensity 7300 vs MediaTek Dimensity 9400

SOC Specs Compare

CPU

Architecture
4x 2.5 GHz – Cortex-A784x 2 GHz – Cortex-A55
1x 3.63 GHz – Cortex-X9253x 3.3 GHz – Cortex-X44x 2.4 GHz – Cortex-A720
Frequency
2500 MHz
3630 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv9.2-A
Process
4 nm
3 nm
Manufacturing
TSMC
TSMC
L2 cache
-
3.5 MB
L3 cache
-
12 MB
TDP
-
15 W

Graphics

GPU name
Mali-G615 MP2
Mali-G925 Immortalis MP12
GPU frequency
1047 MHz
1612 MHz
Execution units
6
-
Shading units
128
128
Vulkan version
1.3
1.3
OpenCL version
2.0
3.0
DirectX version
-
12.1

Memory

Memory Type
LPDDR5
LPDDR5X
Memory frequency
3200 MHz
5333 MHz
Bus
2x 16 Bit
4x 16 Bit
Max bandwidth
25.6 Gbit/s
85.3 Gbit/s

AI

NPU
MediaTek APU 655
MediaTek NPU 890

Multimedia (ISP)

Storage type
UFS 2.2, UFS 3.1
UFS 4.0
Max display resolution
2520 x 1080
3840 x 2160
Max camera resolution
1x 200MP
1x 320MP
Video capture
4K at 30FPS
8K at 60FPS, 4K at 120FPS
Video playback
4K at 30FPS
8K at 60FPS, 4K at 120FPS
Video codecs
- H.264- H.265- VP9
- H.264- H.265- AV1- VP9
Audio codecs
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
Neural processor (NPU)
-
Yes

Connectivity

5G support
Yes
Yes
Download speed
Up to 3270 Mbps
-
Wi-Fi
6
7
Bluetooth
5.4
6.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
4G support
-
LTE Cat. 24

Info

Announced
Jun 2024
Oct 2024
Class
Mid range
Flagship
Model number
MT6878 MT6878V/ZA MT6878V_A/ZA
MT6991
Official page

📊 Benchmark

AnTuTu 10
677,247
2,647,012
Geekbench 6
1,058
2,874
Geekbench 6
3,025
8,969
FP32 (float)
536
-