Radeon HD 8950 OEM and ION HX - video card comparison
Radeon HD 8950 OEM
ION HX
Architecture
GCN 1.0 (2012−2020)
Tesla (2006−2010)
GPU code name
Tahiti
ION
Market segment
Desktop
Desktop
Release date
January 2013
June 2008
Interface
PCIe 3.0 x16
PCI
Supplementary power connectors
2x 6-pin
-
Boost clock speed
925 MHz
-
Core clock speed
850 MHz
450 MHz
Floating-point performance
3,315 gflops
-
Manufacturing process technology
28 nm
65 nm
Number of transistors
4,313 million
282 million
Pipelines / CUDA cores
1792
16
Power consumption (TDP)
200 Watt
20 Watt
Texture fill rate
103.6
3.600
Memory type
GDDR5
System Shared
Maximum RAM amount
3 GB
System Shared
Memory bus width
384 Bit
System Shared
Memory clock speed
5000 MHz
System Shared
Memory bandwidth
240.0 GB/s
-
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
HDMI
+
-
DirectX
12 (11_1)
11.1 (10_0)
OpenCL
1.2
N/A
OpenGL
4.6
3.3
Shader Model
5.1
4.0
Vulkan
1.2.131
N/A