MediaTek Dimensity 800U vs Qualcomm Snapdragon 820
We compared two versions of phone SoCs: 8 cores 2400MHz MediaTek Dimensity 800U vs. 4 cores 2150MHz Qualcomm Snapdragon 820 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Dimensity 800U 's Advantages
Better graphics card performance FLOPS (0.3264 TFLOPS vs 0.3194 TFLOPS )
Higher Frequency (2400MHz vs 2150MHz)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (10W vs 11W)
Released 4 years and 9 months late
Qualcomm Snapdragon 820 's Advantages
Larger memory bandwidth (29.8GB/s vs 17.07GB/s)
Score
Benchmark
AnTuTu 10
MediaTek Dimensity 800U
+67%
434499
Qualcomm Snapdragon 820
260148
Geekbench 6 Single Core
MediaTek Dimensity 800U
+134%
759
Qualcomm Snapdragon 820
323
Geekbench 6 Multi Core
MediaTek Dimensity 800U
+122%
1837
Qualcomm Snapdragon 820
827
FP32 (float)
MediaTek Dimensity 800U
+2%
326
Qualcomm Snapdragon 820
319
CPU
2x 2.4 GHz – Cortex-A76
6x 2 GHz – Cortex-A55
Architecture
2x 2.15 GHz – Kryo
2x 1.593 GHz – Kryo
2400 MHz
Frequency
2150 MHz
8
Cores
4
ARMv8.2-A
Instruction set
ARMv8-A
-
L2 cache
1 MB
7 nm
Process
14 nm
-
Transistor count
2
10 W
TDP
11 W
TSMC
Manufacturing
TSMC
Graphics
Mali-G57 MP3
GPU name
Adreno 530
850 MHz
GPU frequency
624 MHz
3
Execution units
1
64
Shading units
256
16
Max size
8
0.3264 TFLOPS
FLOPS
0.3194 TFLOPS
1.3
Vulkan version
1.0
2.0
OpenCL version
2.0
12
DirectX version
11
Memory
LPDDR4X
Memory type
LPDDR4
2133 MHz
Memory frequency
1866 MHz
2x 16 Bit
Bus
2x 32 Bit
17.07 Gbit/s
Max bandwidth
29.8 Gbit/s
Multimedia (ISP)
Yes
Neural processor (NPU)
Hexagon 680
UFS 2.2
Storage type
eMMC 5.1, UFS 2.0
2520 x 1080
Max display resolution
3840 x 2160
1x 64MP, 2x 20MP
Max camera resolution
1x 28MP, 2x 13MP
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
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
Audio codecs
AIFF, CAF, MP3, MP4, WAV
-
Modem
X12
Connectivity
LTE Cat. 18
4G support
LTE Cat. 12
Yes
5G support
No
Up to 2770 Mbps
Download speed
Up to 600 Mbps
Up to 1250 Mbps
Upload speed
Up to 150 Mbps
5
Wi-Fi
5
5.1
Bluetooth
4.1
GPS, GLONASS, Beidou, Galileo, QZSS
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Info
Aug 2020
Announced
Nov 2015
Mid range
Class
Flagship
MT6853T
Model number
MSM8996
