MediaTek Dimensity 7400 vs HiSilicon Kirin 990 5G
SOC Specs Compare
CPU
Architecture
4x 2.6 GHz – Cortex-A784x 2 GHz – Cortex-A55
2x 2.86 GHz – Cortex-A762x 2.36 GHz – Cortex-A764x 1.95 GHz – Cortex-A55
Frequency
2600 MHz
2860 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv8.2-A
Process
4 nm
7 nm
Manufacturing
TSMC
TSMC
L1 cache
-
512 KB
L2 cache
-
0
Transistor count
-
8
TDP
-
6 W
Graphics
GPU name
Mali-G615 MP2
Mali-G76 MP16
Shading units
128
36
Vulkan version
1.3
1.3
OpenCL version
2.0
2.0
GPU frequency
-
600 MHz
Execution units
-
16
DirectX version
-
12
Memory
Memory Type
LPDDR5
LPDDR4X
Memory frequency
3200 MHz
2133 MHz
Bus
4x 16 Bit
4x 16 Bit
Max bandwidth
25.6 Gbit/s
34.1 Gbit/s
AI
NPU
MediaTek APU 655
-
Multimedia (ISP)
Storage type
UFS 3.1
UFS 2.1, UFS 3.0
Max display resolution
2520 x 1080
3360 x 1440
Max camera resolution
1x 200MP
-
Video capture
4K at 30FPS
4K at 60FPS
Video playback
4K at 30FPS
4K at 60FPS
Video codecs
- H.264- H.265- VP9
H.264, H.265, VC-1
Audio codecs
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
AIFF, CAF, MP3, MP4, WAV
Neural processor (NPU)
-
Da Vinci
Connectivity
5G support
Yes
Yes
Download speed
Up to 3270 Mbps
Up to 4600 Mbps
Wi-Fi
6
6
Bluetooth
5.4
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou
4G support
-
LTE Cat. 24
Upload speed
-
Up to 1250 Mbps
📊 Benchmark
AnTuTu 10
739,074
665,287
Geekbench 6
1,080
-
Geekbench 6
3,191
-
FP32 (float)
-
691