Qualcomm Snapdragon 660
vs
MediaTek Helio G99

vs

SoC Comparison Result

Below are the results of a comparison of Qualcomm Snapdragon 660 and MediaTek Helio G99 mobile processors based on key performance characteristics, as well as power consumption and much more.

Advantages

  • Higher Technology: 6 nm (14 nm vs 6 nm)
  • Newer Launch Date: May 2022 (May 2017 vs May 2022)

Basic

Qualcomm
Label Name
MediaTek
May 2017
Launch Date
May 2022
SmartPhone Mid range
Platform
SmartPhone Mid range
Samsung
Manufacturing
TSMC
SM6115
Model Name
MT6789
4x 2.2 GHz – Kryo 260 Gold (Cortex-A73)
4x 1.84 GHz – Kryo 260 Silver (Cortex-A53)
Architecture
2x 2.2 GHz – Cortex-A766x 2 GHz – Cortex-A55
8
Cores
8
14 nm
Technology
6 nm
2200 MHz
Frequency
2200 MHz
1.75
Transistor count
-

GPU Specifications

Adreno 512
GPU name
Mali-G57 MP2
850 MHz
GPU frequency
1100 MHz
0.2176 TFLOPS
FLOPS
0.2816 TFLOPS
128
Shading units
64
1
Execution units
2
2.0
OpenCL version
2.0
1.0
Vulkan version
1.3
2560 x 1600
Max display resolution
2520 x 1080
11
DirectX version
12

Connectivity

LTE Cat. 13
4G support
LTE Cat. 13
No
5G support
No
5.0
Bluetooth
5.2
5
Wi-Fi
5
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Memory Specifications

LPDDR4X
Memory type
LPDDR4X
1866 MHz
Memory frequency
2133 MHz
2x 16 Bit
Memory Bus
2x 16 Bit

Miscellaneous

Hexagon 680
Neural processor (NPU)
Yes
2 MB
L2 Cache
-
AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
1x 48MP, 2x 16MP
Max camera resolution
1x 108MP, 2x 16MP
eMMC 5.1, UFS 2.1
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
5 W
TDP
5 W
ARMv8-A
Instruction set
ARMv8.2-A

Benchmarks

Geekbench 6 Single Core
Snapdragon 660
345
Helio G99
733 +112%
Geekbench 6 Multi Core
Snapdragon 660
1242
Helio G99
1994 +61%
FP32 (float)
Snapdragon 660
221
Helio G99
275 +24%
AnTuTu 10
Snapdragon 660
221408
Helio G99
423470 +91%