MediaTek Dimensity 8450 vs MediaTek Helio G85
SOC Specs Compare
CPU
Architecture
1x 3.25 GHz – Cortex-A7253x 3 GHz – Cortex-A7254x 2.1 GHz – Cortex-A725
2x 2 GHz – Cortex-A756x 1.8 GHz – Cortex-A55
Frequency
3250 MHz
2000 MHz
Cores
8
8
Instruction set
ARMv9.2-A
ARMv8.2-A
L2 cache
1 MB
-
L3 cache
6 MB
-
Process
4 nm
12 nm
Manufacturing
TSMC
TSMC
TDP
-
5 W
Graphics
GPU name
Mali-G720 MP7
Mali-G52 MP2
GPU frequency
1300 MHz
1000 MHz
Shading units
128
24
Vulkan version
1.3
1.3
OpenCL version
3.2
2.0
DirectX version
12
12
Execution units
-
2
Memory
Memory Type
LPDDR5X
LPDDR4X
Memory frequency
4266 MHz
1800 MHz
Bus
4x 16 Bit
2x 16 Bit
Max bandwidth
68.2 Gbit/s
13.41 Gbit/s
AI
NPU
MediaTek NPU 880
-
Multimedia (ISP)
Storage type
UFS 4.0
eMMC 5.1, UFS 2.1
Max display resolution
2960 x 1440
2520 x 1080
Max camera resolution
1x 320MP, 3x 32MP
1x 48MP, 2x 16MP
Video capture
4K at 60FPS
2K at 30FPS
Video playback
4K at 60FPS
2K at 30FPS
Video codecs
- H.264- H.265- AV1- VP9
H.264, H.265, VP9
Audio codecs
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
AIFF, CAF, MP3, MP4, WAV
Neural processor (NPU)
-
Neural Engine
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, Galileo
4G support
-
LTE Cat. 7
Upload speed
-
Up to 100 Mbps
📊 Benchmark
AnTuTu 10
1,675,507
270,144
Geekbench 6
1,617
416
Geekbench 6
6,406
1,338
FP32 (float)
2,329
96