MediaTek Helio G81 vs Samsung Exynos 7870
SOC Specs Compare
CPU
Architecture
2x 2 GHz – Cortex-A756x 1.8 GHz – Cortex-A55
8x 1.6 GHz – Cortex-A53
Frequency
2000 MHz
1600 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv8-A
Process
12 nm
14 nm
Manufacturing
TSMC
Samsung
Transistor count
-
2
TDP
-
3 W
Graphics
GPU name
Mali-G52 MP2
Mali-T830 MP1
GPU frequency
950 MHz
700 MHz
Shading units
24
16
Vulkan version
1.3
1.0
OpenCL version
2.0
1.2
Execution units
-
1
DirectX version
-
11
Memory
Memory Type
LPDDR4X
LPDDR3
Memory frequency
1800 MHz
933 MHz
Bus
2x 16 Bit
1x 32 Bit
Max bandwidth
13.41 Gbit/s
-
AI
NPU
Yes
-
Multimedia (ISP)
Storage type
eMMC 5.1, UFS 2.1
eMMC 5.1
Max display resolution
2520 x 1080
1920 x 1200
Max camera resolution
1x 48MP
1x 16MP, 2x 8MP
Video capture
2K at 30FPS
1K at 60FPS
Video playback
2K at 30FPS
1080p at 60FPS
Video codecs
H.264, H.265, VP9
H.264, H.265, VP8
Audio codecs
AIFF, CAF, MP3, MP4, WAV
AIFF, CAF, MP3, MP4, WAV
Neural processor (NPU)
-
No
Connectivity
5G support
No
No
Wi-Fi
5
5
Bluetooth
5.4
4.1
Navigation
GPS, GLONASS, Beidou, Galileo
GPS, GLONASS, Beidou, Galileo
4G support
-
LTE Cat. 6
Download speed
-
Up to 300 Mbps
Upload speed
-
Up to 50 Mbps
Info
📊 Benchmark
AnTuTu 10
262,145
146,176
Geekbench 6
420
172
Geekbench 6
1,391
495
FP32 (float)
91
22