Radeon HD 4700 and FirePro RG220 - video card comparison
Radeon HD 4700
FirePro RG220
Architecture
TeraScale (2005−2013)
TeraScale (2005−2013)
GPU code name
RV730
RV711
Market segment
Desktop
Workstation
Release date
February 2010
May 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
600 MHz
500 MHz
Floating-point performance
384.0 gflops
80 gflops
Manufacturing process technology
55 nm
55 nm
Number of transistors
514 million
242 million
Pipelines / CUDA cores
320
80
Power consumption (TDP)
50 Watt
35 Watt
Texture fill rate
19.20
4.000
Memory type
DDR2
GDDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
800 MHz
1600 MHz
Memory bandwidth
12.8 GB/s
51.2 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DMS-59
DirectX
10.1 (10_1)
10.1 (10_1)
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A