MediaTek Dimensity 800U vs MediaTek Dimensity 900
We compared two versions of phone SoCs: 8 cores 2400MHz MediaTek Dimensity 800U vs. 8 cores 2400MHz MediaTek Dimensity 900 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Dimensity 900 's Advantages
Better graphics card performance FLOPS (0.621 TFLOPS vs 0.3264 TFLOPS )
Larger memory bandwidth (18.4GB/s vs 17.07GB/s)
More modern manufacturing process (6nm vs 7nm)
Lower TDP (4W vs 10W)
Released 9 months late
Score
Benchmark
AnTuTu 10
MediaTek Dimensity 800U
434499
MediaTek Dimensity 900
+18%
516049
Geekbench 6 Single Core
MediaTek Dimensity 800U
759
MediaTek Dimensity 900
+18%
898
Geekbench 6 Multi Core
MediaTek Dimensity 800U
1837
MediaTek Dimensity 900
+21%
2240
FP32 (float)
MediaTek Dimensity 800U
326
MediaTek Dimensity 900
+90%
621
CPU
2x 2.4 GHz – Cortex-A76
6x 2 GHz – Cortex-A55
Architecture
2x 2.4 GHz – Cortex-A78
6x 2 GHz – Cortex-A55
2400 MHz
Frequency
2400 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv8.2-A
-
L3 cache
0
7 nm
Process
6 nm
-
Transistor count
10
10 W
TDP
4 W
TSMC
Manufacturing
TSMC
Graphics
Mali-G57 MP3
GPU name
Mali-G68 MP4
850 MHz
GPU frequency
900 MHz
3
Execution units
4
64
Shading units
48
16
Max size
16
0.3264 TFLOPS
FLOPS
0.621 TFLOPS
1.3
Vulkan version
1.3
2.0
OpenCL version
2.0
12
DirectX version
12
Memory
LPDDR4X
Memory type
LPDDR5
2133 MHz
Memory frequency
3200 MHz
2x 16 Bit
Bus
4x 16 Bit
17.07 Gbit/s
Max bandwidth
18.4 Gbit/s
Multimedia (ISP)
Yes
Neural processor (NPU)
Yes
UFS 2.2
Storage type
UFS 2.1, UFS 3.1
2520 x 1080
Max display resolution
2520 x 1080
1x 64MP, 2x 20MP
Max camera resolution
1x 108MP, 2x 20MP
4K at 30FPS
Video capture
4K at 30FPS
4K at 30FPS
Video playback
4K at 30FPS
H.264, H.265, VP9
Video codecs
H.264, H.265, AV1, VP9
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
Connectivity
LTE Cat. 18
4G support
LTE Cat. 18
Yes
5G support
Yes
Up to 2770 Mbps
Download speed
Up to 2770 Mbps
Up to 1250 Mbps
Upload speed
Up to 1250 Mbps
5
Wi-Fi
6
5.1
Bluetooth
5.2
GPS, GLONASS, Beidou, Galileo, QZSS
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Aug 2020
Announced
May 2021
Mid range
Class
Mid range
MT6853T
Model number
MT6877
