Samsung Exynos 1280 vs Qualcomm Snapdragon 820
SOC Specs Compare
CPU
Architecture
2x 2.4 GHz – Cortex-A786x 2 GHz – Cortex-A55
2x 2.15 GHz – Kryo2x 1.593 GHz – Kryo
Frequency
2400 MHz
2150 MHz
Cores
8
4
Instruction set
ARMv8.2-A
ARMv8-A
Process
5 nm
14 nm
TDP
6 W
11 W
Manufacturing
Samsung
TSMC
L1 cache
-
64 KB
L2 cache
-
0
Transistor count
-
2
Graphics
GPU name
Mali-G68 MP4
Adreno 530
GPU frequency
1000 MHz
624 MHz
Execution units
4
1
Shading units
48
256
Vulkan version
1.3
1.0
OpenCL version
2.0
2.0
DirectX version
12
11
Memory
Memory Type
LPDDR4X
LPDDR4
Memory frequency
2133 MHz
1866 MHz
Bus
4x 16 Bit
2x 32 Bit
Max bandwidth
17 Gbit/s
29.8 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
Yes
Hexagon 680
Storage type
UFS 2.2
eMMC 5.1, UFS 2.0
Max display resolution
2960 x 1440
3840 x 2160
Max camera resolution
1x 108MP
1x 28MP, 2x 13MP
Video capture
4K at 30FPS
4K at 30FPS
Video playback
4K at 30FPS
4K at 30FPS
Video codecs
H.264, H.265, VP8, VP9
H.264, H.265
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
AIFF, CAF, MP3, MP4, WAV
Connectivity
4G support
LTE Cat. 18
LTE Cat. 12
5G support
Yes
No
Download speed
Up to 2550 Mbps
Up to 600 Mbps
Upload speed
Up to 1840 Mbps
Up to 150 Mbps
Wi-Fi
5
5
Bluetooth
5.2
4.1
Navigation
GPS, GLONASS, Beidou, Galileo
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Info
📊 Benchmark
AnTuTu 10
481,288
260,148
Geekbench 6
852
323
Geekbench 6
1,927
827
FP32 (float)
487
319