Radeon HD 8470D and Radeon HD 5550 - video card comparison
Passmark - benchmark score Radeon HD 8470D vs Radeon HD 5550
Radeon HD 8470D
375
Radeon HD 5550
387
Radeon HD 8470D
Radeon HD 5550
Architecture
Terascale 3 (2010−2013)
TeraScale 2 (2009−2015)
GPU code name
Richland
Redwood
Market segment
Desktop
Desktop
Release date
June 2013
February 2010
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
850 MHz
-
Core clock speed
800 MHz
550 MHz
Floating-point performance
-
352.0 gflops
Manufacturing process technology
32 nm
40 nm
Number of transistors
1,303 million
627 million
Pipelines / CUDA cores
128
320
Power consumption (TDP)
65 Watt
39 Watt
Texture fill rate
10.20
8.800
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
2 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
3200 MHz
Memory bandwidth
-
51.2 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
11.2 (11_0)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A