MediaTek Dimensity 8450 vs MediaTek Helio A22
SOC Specs Compare
CPU
Architecture
1x 3.25 GHz – Cortex-A7253x 3 GHz – Cortex-A7254x 2.1 GHz – Cortex-A725
4x 2 GHz – Cortex-A53
Frequency
3250 MHz
2000 MHz
Cores
8
4
Instruction set
ARMv9.2-A
ARMv8-A
L2 cache
1 MB
-
L3 cache
6 MB
-
Process
4 nm
12 nm
Manufacturing
TSMC
TSMC
L1 cache
-
32 KB
TDP
-
4 W
Graphics
GPU name
Mali-G720 MP7
PowerVR GE8300
GPU frequency
1300 MHz
660 MHz
Shading units
128
8
Vulkan version
1.3
1.1
OpenCL version
3.2
1.2
DirectX version
12
12
Execution units
-
2
Memory
Memory Type
LPDDR5X
LPDDR4X
Memory frequency
4266 MHz
1600 MHz
Bus
4x 16 Bit
2x 16 Bit
Max bandwidth
68.2 Gbit/s
13.9 Gbit/s
AI
NPU
MediaTek NPU 880
-
Multimedia (ISP)
Storage type
UFS 4.0
eMMC 5.1
Max display resolution
2960 x 1440
1600 x 720
Max camera resolution
1x 320MP, 3x 32MP
1x 21MP, 2x 13MP
Video capture
4K at 60FPS
1K at 30FPS
Video playback
4K at 60FPS
1080p at 30FPS
Video codecs
- H.264- H.265- AV1- VP9
H.264, H.265
Audio codecs
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
AIFF, CAF, MP3, MP4, WAV
Neural processor (NPU)
-
NeuroPilot
Connectivity
5G support
Yes
No
Download speed
Up to 5170 Mbps
Up to 300 Mbps
Wi-Fi
6
5
Bluetooth
6.0
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou
4G support
-
LTE Cat. 7
Upload speed
-
Up to 150 Mbps
Info
📊 Benchmark
AnTuTu 10
1,675,507
-
Geekbench 6
1,617
334
Geekbench 6
6,406
1,149
FP32 (float)
2,329
20