MediaTek Helio G99 vs Qualcomm Snapdragon 845
We compared two versions of phone SoCs: 8 cores 2200MHz MediaTek Helio G99 vs. 8 cores 2800MHz Qualcomm Snapdragon 845 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Helio G99 's Advantages
More modern manufacturing process (6nm vs 10nm)
Lower TDP (5W vs 9W)
Released 4 years and 5 months late
Qualcomm Snapdragon 845 's Advantages
Better graphics card performance FLOPS (0.727 TFLOPS vs 0.2816 TFLOPS )
Larger memory bandwidth (29.8GB/s vs 17.1GB/s)
Higher Frequency (2800MHz vs 2200MHz)
Score
Benchmark
AnTuTu 10
MediaTek Helio G99
415167
Qualcomm Snapdragon 845
+8%
448489
Geekbench 6 Single Core
MediaTek Helio G99
+29%
733
Qualcomm Snapdragon 845
566
Geekbench 6 Multi Core
MediaTek Helio G99
1994
Qualcomm Snapdragon 845
+4%
2075
FP32 (float)
MediaTek Helio G99
281
Qualcomm Snapdragon 845
+158%
727
CPU
2x 2.2 GHz – Cortex-A76
6x 2 GHz – Cortex-A55
Architecture
4x 2.8 GHz – Kryo 385 Gold (Cortex-A75)
4x 1.8 GHz – Kryo 385 Silver (Cortex-A55)
2200 MHz
Frequency
2800 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv8.2-A
-
L2 cache
256 KB
-
L3 cache
0
6 nm
Process
10 nm
-
Transistor count
3
5 W
TDP
9 W
TSMC
Manufacturing
Samsung
Graphics
Mali-G57 MP2
GPU name
Adreno 630
1100 MHz
GPU frequency
710 MHz
2
Execution units
2
64
Shading units
256
10
Max size
8
0.2816 TFLOPS
FLOPS
0.727 TFLOPS
1.3
Vulkan version
1.1
2.0
OpenCL version
2.0
12
DirectX version
12.1
Memory
LPDDR4X
Memory type
LPDDR4X
2133 MHz
Memory frequency
1866 MHz
2x 16 Bit
Bus
2x 32 Bit
17.1 Gbit/s
Max bandwidth
29.8 Gbit/s
Multimedia (ISP)
Yes
Neural processor (NPU)
Hexagon 685
UFS 2.2
Storage type
UFS 2.1
2520 x 1080
Max display resolution
3840 x 2160
1x 108MP, 2x 16MP
Max camera resolution
1x 192MP
2K at 30FPS
Video capture
4K at 60FPS
2K at 30FPS
Video playback
4K at 60FPS
H.264, H.265, VP9
Video codecs
H.264, H.265, VP9
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
-
Modem
X20
Connectivity
LTE Cat. 13
4G support
LTE Cat. 18
No
5G support
No
Up to 650 Mbps
Download speed
Up to 1200 Mbps
Up to 150 Mbps
Upload speed
Up to 150 Mbps
5
Wi-Fi
5
5.2
Bluetooth
5.0
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Info
May 2022
Announced
Dec 2017
Mid range
Class
Flagship
MT6789
Model number
SDM845
