Radeon R5 Graphics and Radeon HD 7540D IGP - video card comparison
Radeon R5 Graphics
Radeon HD 7540D IGP
Architecture
GCN 2.0 (2013−2017)
TeraScale 3 (2010−2013)
GPU code name
Spectre SL
Scrapper
Market segment
Desktop
Desktop
Release date
September 2014
October 2012
Interface
IGP
IGP
Boost clock speed
720 MHz
-
Core clock speed
497 MHz
760 MHz
Floating-point performance
388.1 gflops
291.8 gflops
Manufacturing process technology
28 nm
32 nm
Number of transistors
2,410 million
1,303 million
Pipelines / CUDA cores
256
192
Power consumption (TDP)
15 Watt
65 Watt
Texture fill rate
7.952
9.120
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
11.2 (11_0)
OpenCL
2.0
1.2
OpenGL
4.6
4.4
Shader Model
6.0
5.0
Vulkan
1.2.131
N/A