MediaTek Helio G99 vs Qualcomm Snapdragon 7s Gen 4
SOC Specs Compare
CPU
Architecture
2x 2.2 GHz – Cortex-A766x 2 GHz – Cortex-A55
1x 2.7 GHz – Kryo Prime (Cortex-A720)3x 2.4 GHz – Kryo Gold (Cortex-A720)4x 1.8 GHz – Kryo Silver (Cortex-A520)
Frequency
2200 MHz
2700 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv9.2-A
Process
6 nm
4 nm
TDP
5 W
-
Manufacturing
TSMC
TSMC
Graphics
GPU name
Mali-G57 MP2
Adreno 810
GPU frequency
1100 MHz
-
Execution units
2
-
Shading units
64
128
Vulkan version
1.3
1.3
OpenCL version
2.0
3.0
DirectX version
12
12.1
Memory
Memory Type
LPDDR4X
LPDDR5
Memory frequency
2133 MHz
3200 MHz
Bus
2x 16 Bit
2x 16 Bit
Max bandwidth
17.1 Gbit/s
25.6 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
Yes
-
Storage type
UFS 2.2
UFS 2.2, UFS 3.1
Max display resolution
2520 x 1080
2900 x 1300
Max camera resolution
1x 108MP, 2x 16MP
1x 200MP
Video capture
2K at 30FPS
4K at 30FPS
Video playback
2K at 30FPS
4K at 30FPS
Video codecs
H.264, H.265, VP9
- H.264- H.265- VP9
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
- AAC- AIFF- CAF- MP3- MP4- WAV
Connectivity
4G support
LTE Cat. 13
LTE Cat. 18
5G support
No
Yes
Download speed
Up to 650 Mbps
Up to 2900 Mbps
Upload speed
Up to 150 Mbps
Up to 1600 Mbps
Wi-Fi
5
6
Bluetooth
5.2
5.4
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Announced
May 2022
Aug 2025
Class
Mid range
Mid range
Model number
MT6789
SM7635-AC
AI
NPU
-
Yes
📊 Benchmark
AnTuTu 10
415,167
874,745
Geekbench 6
733
1,214
Geekbench 6
1,994
3,314
FP32 (float)
281
-