MediaTek Dimensity 900 vs MediaTek Dimensity 8450
We compared two versions of phone SoCs: 8 cores 2400MHz MediaTek Dimensity 900 vs. 8 cores 3250MHz MediaTek Dimensity 8450 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Dimensity 8450 's Advantages
Better graphics card performance FLOPS (2.3296 TFLOPS vs 0.621 TFLOPS )
Larger memory bandwidth (68.2GB/s vs 18.4GB/s)
Higher Frequency (3250MHz vs 2400MHz)
More modern manufacturing process (4nm vs 6nm)
Released 4 years late
Score
Benchmark
AnTuTu 10
MediaTek Dimensity 900
516049
MediaTek Dimensity 8450
+224%
1675507
FP32 (float)
MediaTek Dimensity 900
621
MediaTek Dimensity 8450
+275%
2329
CPU
2x 2.4 GHz – Cortex-A78
6x 2 GHz – Cortex-A55
Architecture
1x 3.25 GHz – Cortex-A725
3x 3 GHz – Cortex-A725
4x 2.1 GHz – Cortex-A725
2400 MHz
Frequency
3250 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv9.2-A
-
L2 cache
1 MB
0
L3 cache
6 MB
6 nm
Process
4 nm
10
Transistor count
-
4 W
TDP
-
TSMC
Manufacturing
TSMC
Graphics
Mali-G68 MP4
GPU name
Mali-G720 MP7
900 MHz
GPU frequency
1300 MHz
4
Execution units
-
48
Shading units
128
16
Max size
24
0.621 TFLOPS
FLOPS
2.3296 TFLOPS
1.3
Vulkan version
1.3
2.0
OpenCL version
3.2
12
DirectX version
12
Memory
LPDDR5
Memory type
LPDDR5X
3200 MHz
Memory frequency
4266 MHz
4x 16 Bit
Bus
4x 16 Bit
18.4 Gbit/s
Max bandwidth
68.2 Gbit/s
Multimedia (ISP)
Yes
Neural processor (NPU)
MediaTek NPU 880
UFS 2.1, UFS 3.1
Storage type
UFS 4.0
2520 x 1080
Max display resolution
2960 x 1440
1x 108MP, 2x 20MP
Max camera resolution
1x 320MP, 3x 32MP
4K at 30FPS
Video capture
4K at 60FPS
4K at 30FPS
Video playback
4K at 60FPS
H.264, H.265, AV1, VP9
Video codecs
- H.264
- H.265
- AV1
- VP9
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
- AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
Connectivity
LTE Cat. 18
4G support
-
Yes
5G support
Yes
Up to 2770 Mbps
Download speed
Up to 5170 Mbps
Up to 1250 Mbps
Upload speed
-
6
Wi-Fi
6
5.2
Bluetooth
6.0
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
May 2021
Announced
May 2025
Mid range
Class
Mid range
MT6877
Model number
-
