Qualcomm Snapdragon 821
vs
MediaTek Helio G99
vs
SoC Comparison Result
Below are the results of a comparison of
Qualcomm Snapdragon 821
and
MediaTek Helio G99
mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Higher Frequency: 2342 MHz (2342 MHz vs 2200 MHz)
- Higher Technology: 6 nm (14 nm vs 6 nm)
- Newer Launch Date: May 2022 (August 2016 vs May 2022)
Basic
Qualcomm
Label Name
MediaTek
August 2016
Launch Date
May 2022
SmartPhone Flagship
Platform
SmartPhone Mid range
Samsung
Manufacturing
TSMC
MSM8996 Pro-AC
Model Name
MT6789
2x 2.342 GHz – Kryo
2x 1.6 GHz – Kryo
2x 1.6 GHz – Kryo
Architecture
2x 2.2 GHz – Cortex-A76
6x 2 GHz – Cortex-A55
6x 2 GHz – Cortex-A55
4
Cores
8
14 nm
Technology
6 nm
2342 MHz
Frequency
2200 MHz
2
Transistor count
-
GPU Specifications
Adreno 530
GPU name
Mali-G57 MP2
653 MHz
GPU frequency
1100 MHz
0.3343 TFLOPS
FLOPS
0.2816 TFLOPS
256
Shading units
64
1
Execution units
2
2.0
OpenCL version
2.0
1.0
Vulkan version
1.3
3840 x 2160
Max display resolution
2520 x 1080
11
DirectX version
12
Connectivity
LTE Cat. 12
4G support
LTE Cat. 13
No
5G support
No
4.1
Bluetooth
5.2
5
Wi-Fi
5
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Memory Specifications
LPDDR4
Memory type
LPDDR4X
1866 MHz
Memory frequency
2133 MHz
4x 16 Bit
Memory Bus
2x 16 Bit
Miscellaneous
Hexagon 680
Neural processor (NPU)
Yes
1 MB
L2 Cache
-
AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
1x 28MP, 2x 13MP
Max camera resolution
1x 108MP, 2x 16MP
eMMC 5.1, UFS 2.0
Storage type
UFS 2.2
4K at 30FPS
Video capture
2K at 30FPS
H.264, H.265, VP8, VP9
Video codecs
H.264, H.265, VP9
4K at 30FPS
Video playback
2K at 30FPS
11 W
TDP
5 W
ARMv8-A
Instruction set
ARMv8.2-A
Benchmarks
Geekbench 6 Single Core
Snapdragon 821
391
Helio G99
733
+87%
Geekbench 6 Multi Core
Snapdragon 821
797
Helio G99
1994
+150%
FP32 (float)
Snapdragon 821
341
+24%
Helio G99
275
AnTuTu 10
Snapdragon 821
228414
Helio G99
423470
+85%
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