Radeon R5 Graphics and GRID K540Q - video card comparison
Radeon R5 Graphics
GRID K540Q
Architecture
GCN 2.0 (2013−2017)
Kepler (2012−2018)
GPU code name
Spectre SL
GK104
Market segment
Desktop
Workstation
Release date
September 2014
July 2014
Interface
IGP
PCIe 3.0 x16
Boost clock speed
720 MHz
-
Core clock speed
497 MHz
745 MHz
Floating-point performance
388.1 gflops
2x 2,448 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,410 million
3,540 million
Pipelines / CUDA cores
256
1536
Power consumption (TDP)
15 Watt
225 Watt
Texture fill rate
7.952
95.36
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
5000 MHz
Memory bandwidth
-
160.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (11_0)
CUDA
-
3.0
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.0
5.1
Vulkan
1.2.131
1.1.126