Radeon HD 4830 and Quadro FX 1800 - video card comparison
Passmark - benchmark score Radeon HD 4830 vs Quadro FX 1800
Radeon HD 4830
860
Quadro FX 1800
414
Radeon HD 4830
Quadro FX 1800
Architecture
TeraScale (2005−2013)
Tesla (2006−2010)
GPU code name
RV770
G94
Market segment
Desktop
Workstation
Release date
October 2008
March 2009
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
Core clock speed
575 MHz
550 MHz
Floating-point performance
736.0 gflops
176 gflops
Manufacturing process technology
55 nm
65 nm
Number of transistors
956 million
505 million
Pipelines / CUDA cores
640
64
Power consumption (TDP)
95 Watt
59 Watt
Texture fill rate
18.40
17.60
Memory type
GDDR3
GDDR3
Maximum RAM amount
512 MB
768 MB
Memory bus width
256 Bit
192 Bit
Memory clock speed
1800 MHz
1600 MHz
Memory bandwidth
57.6 GB/s
38.4 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI, 2x DisplayPort
DirectX
10.1 (10_1)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A