Qualcomm Snapdragon 778G Plus vs MediaTek Dimensity 920
SoC Comparison Result
Below are the results of a comparison of Qualcomm Snapdragon 778G Plus and MediaTek Dimensity 920 mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Newer Launch Date: October 2021 (October 2021 vs August 2021)
- Higher Max Bandwidth: 51.2 Gbit/s (25.6 Gbit/s vs 51.2 Gbit/s)
Basic
Qualcomm
Label Name
MediaTek
October 2021
Launch Date
August 2021
SmartPhone Mid range
Platform
SmartPhone Mid range
TSMC
Manufacturing
TSMC
SM7325-AE
Model Name
MT6877T
1x 2.5 GHz – Kryo 670 Prime (Cortex-A78)
3x 2.2 GHz – Kryo 670 Gold (Cortex-A78)
4x 1.9 GHz – Kryo 670 Silver (Cortex-A55)
Architecture
2x 2.5 GHz – Cortex-A78
6x 2 GHz – Cortex-A55
8
Cores
8
6 nm
Technology
6 nm
2500 MHz
Frequency
2500 MHz
-
Transistor count
10
GPU Specifications
Adreno 642
GPU name
Mali-G68 MP4
550 MHz
GPU frequency
950 MHz
0.8448 TFLOPS
FLOPS
0.684 TFLOPS
384
Shading units
64
2
Execution units
4
2.0
OpenCL version
2.0
1.1
Vulkan version
1.3
2520 x 1080
Max display resolution
2520 x 1080
12.1
DirectX version
12
Connectivity
LTE Cat. 24
4G support
LTE Cat. 18
Yes
5G support
Yes
5.2
Bluetooth
5.2
6
Wi-Fi
6
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Memory Specifications
LPDDR5
Memory type
LPDDR5
3200 MHz
Memory frequency
3200 MHz
2x 16 Bit
Memory Bus
4x 16 Bit
25.6 Gbit/s
Max Bandwidth
51.2 Gbit/s
Miscellaneous
Hexagon 770
Neural processor (NPU)
Yes
2 MB
L2 Cache
-
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
1x 192MP
Max camera resolution
1x 108MP, 2x 20MP
UFS 2.2, UFS 3.0, UFS 3.1
Storage type
UFS 2.1, UFS 2.2, UFS 3.1
4K at 30FPS
Video capture
4K at 30FPS
H.264, H.265, VP8, VP9
Video codecs
H.264, H.265, AV1, VP9
4K at 30FPS
Video playback
4K at 30FPS
5 W
TDP
4 W
ARMv8.4-A
Instruction set
ARMv8.2-A
Benchmarks
Geekbench 6 Single Core
Snapdragon 778G Plus
1069
+15%
Dimensity 920
931
Geekbench 6 Multi Core
Snapdragon 778G Plus
3008
+29%
Dimensity 920
2331
AnTuTu 10
Snapdragon 778G Plus
604344
+16%
Dimensity 920
521314
FP32 (float)
Snapdragon 778G Plus
861
+23%
Dimensity 920
698
