Radeon HD 4890 and FirePro W5000 DVI - video card comparison
Radeon HD 4890
FirePro W5000 DVI
Architecture
TeraScale (2005−2013)
GCN 1.0 (2012−2020)
GPU code name
RV790
Pitcairn
Market segment
Desktop
Workstation
Release date
April 2009
February 2013
Bus support
-
PCIe 3.0
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 6-pin
None
Core clock speed
850 MHz
825 MHz
Floating-point performance
1,360.0 gflops
1,267 gflops
Manufacturing process technology
55 nm
28 nm
Number of transistors
959 million
2,800 million
Pipelines / CUDA cores
800
768
Power consumption (TDP)
190 Watt
75 Watt
Texture fill rate
34.00
39.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
3900 MHz
3200 MHz
Memory bandwidth
124.8 GB/s
102.4 GB/s
Display Connectors
2x DVI, 1x S-Video
2x DVI
Dual-link DVI support
-
1
DirectX
10.1 (10_1)
12 (11_1)
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
5.1
Vulkan
N/A
1.2.131