Radeon HD 8470D and HD Graphics 2500 - video card comparison
Radeon HD 8470D
HD Graphics 2500
Architecture
Terascale 3 (2010−2013)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
Richland
Ivy Bridge GT1
Market segment
Desktop
Laptop
Release date
June 2013
April 2012
Interface
IGP
PCIe 1.0 x16
Boost clock speed
850 MHz
1150 MHz
Core clock speed
800 MHz
650 MHz
Floating-point performance
-
13.8 gflops
Manufacturing process technology
32 nm
22 nm
Number of transistors
1,303 million
392 million
Pipelines / CUDA cores
128
6
Power consumption (TDP)
65 Watt
unknown
Texture fill rate
10.20
6.900
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
64/128 Bit
Memory clock speed
System Shared
System Shared
Shared memory
+
+
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
11.1 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.0
Shader Model
5.0
5.0
Vulkan
N/A
1.1.80