Radeon 540X and Qualcomm Adreno 680 - video card comparison
Passmark - benchmark score Radeon 540X vs Qualcomm Adreno 680
Radeon 540X
1472
Qualcomm Adreno 680
784
Radeon 540X
Qualcomm Adreno 680
Architecture
GCN 4.0 (2016−2020)
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GPU code name
Lexa
-
Market segment
Laptop
Laptop
Release date
August 2019
December 2018
Interface
PCIe 3.0 x8
-
Supplementary power connectors
None
-
Boost clock speed
1219 MHz
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
2,200 million
-
Pipelines / CUDA cores
512
-
Power consumption (TDP)
50 Watt
7 Watt
Texture fill rate
33.47
-
Memory type
GDDR5
-
Maximum RAM amount
2 GB
-
Memory bus width
64 Bit
-
Memory clock speed
6000 MHz
-
Memory bandwidth
112.0 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
-
HDMI
+
-
DirectX
12 (12_0)
12
OpenCL
2.0
-
OpenGL
4.6
-
Shader Model
6.4
-
Vulkan
1.2.131
-