Qualcomm Snapdragon 678 vs Qualcomm Snapdragon 636

SOC · Specs Compare

Products
SOC Qualcomm Snapdragon 678 Qualcomm
SOC Qualcomm Snapdragon 636 Qualcomm
CPU
Architecture
2x 2.2 GHz – Kryo 460 Gold (Cortex-A76)6x 1.7 GHz – Kryo 460 Silver (Cortex-A55)
4x 1.8 GHz – Kryo 260 Gold (Cortex-A73)4x 1.6 GHz – Kryo 260 Silver (Cortex-A53)
Frequency
2200 MHz
1800 MHz
Cores
8
8
Instruction set
ARMv8-A
ARMv8-A
L1 cache
16 KB
—
L2 cache
0
—
Process
11 nm
14 nm
TDP
6 W
5 W
Manufacturing
Samsung
Samsung
Transistor count
—
2
Graphics
GPU name
Adreno 612
Adreno 509
GPU frequency
845 MHz
720 MHz
Execution units
2
1
Shading units
96
128
Vulkan version
1.1
1.0
OpenCL version
2.0
2.0
DirectX version
12.1
11
Memory
Memory Type
LPDDR4X
LPDDR4
Memory frequency
1866 MHz
1333 MHz
Bus
2x 16 Bit
2x 16 Bit
Max bandwidth
14.9 Gbit/s
5.3 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
Hexagon 685
Hexagon 680
Storage type
eMMC 5.1, UFS 2.1
eMMC 5.1, UFS 2.1
Max display resolution
2520 x 1080
1900 x 1200
Max camera resolution
1x 192MP, 2x 25MP
1x 24MP, 2x 16MP
Video capture
4K at 30FPS
4K at 30FPS
Video playback
4K at 30FPS
4K at 30FPS
Video codecs
H.264, H.265, VP9
H.264, H.265, VP8, VP9
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
AIFF, CAF, MP3, MP4, WAV
Connectivity
4G support
LTE Cat. 12
LTE Cat. 13
5G support
No
No
Download speed
Up to 600 Mbps
Up to 600 Mbps
Upload speed
Up to 150 Mbps
Up to 150 Mbps
Wi-Fi
5
5
Bluetooth
5.0
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Info
Announced
Dec 2020
Oct 2017
Class
Mid range
Mid range
Model number
SM6150-AC
SDM636
Official page
↗
↗
Benchmark
AnTuTu 10
340,607
220,696
Geekbench 6
685
295
Geekbench 6
1,568
1,088
FP32 (float)
324
184
▲ Specs Compare Data sourced from official specifications and benchmark tests.