FireGL V7700 and FireGL V7350 - video card comparison
FireGL V7700
FireGL V7350
Architecture
TeraScale (2005−2013)
R500 (2005−2007)
GPU code name
RV670
R520
Market segment
Workstation
Workstation
Release date
November 2007
October 2005
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Core clock speed
777 MHz
600 MHz
Floating-point performance
497.3 gflops
-
Manufacturing process technology
55 nm
90 nm
Number of transistors
666 million
321 million
Pipelines / CUDA cores
320
-
Power consumption (TDP)
-
111 Watt
Texture fill rate
12.43
9.600
Memory type
GDDR4
GDDR3
Maximum RAM amount
512 MB
1 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
2252 MHz
1300 MHz
Memory bandwidth
72.06 GB/s
41.6 GB/s
Display Connectors
1x DVI, 1x DisplayPort, 1x S-Video
2x DVI, 1x S-Video
DirectX
10.1 (10_1)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.1
3.0
Vulkan
N/A
N/A