ATI 3D Rage IIC PCI vs ATI FirePro V7900 SDI
We compared two Desktop platform GPUs: 2MB VRAM 3D Rage IIC PCI and 2GB VRAM FirePro V7900 SDI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI FirePro V7900 SDI 's Advantages
Released 14 years and 1 months late
Larger VRAM bandwidth (160.0GB/s vs 0.664GB/s)
1280 additional rendering cores
Score
Graphics Card
Apr 1997
Release Date
May 2011
Rage 2
Generation
FirePro
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
83 MHz
Memory Clock
1250 MHz
Memory
2MB
Memory Size
2GB
SDR
Memory Type
GDDR5
64bit
Memory Bus
256bit
0.664GB/s
Bandwidth
160.0GB/s
Render Config
-
Compute Units
20
-
-
-
-
Shading Units
1280
1
TMUs
80
1
ROPs
32
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
-
-
Theoretical Performance
60.00 MPixel/s
Pixel Rate
23.20 GPixel/s
60.00 MTexel/s
Texture Rate
58.00 GTexel/s
-
-
-
-
FP32 (float)
1.856 TFLOPS
-
FP64 (double)
464.0 GFLOPS
Board Design
Unknown
TDP
150W
200 W
Suggested PSU
450 W
1x VGA
Outputs
4x SDI
-
Power Connectors
1x 6-pin
Graphics Processor
Rage IIC
GPU Name
Cayman
Rage IIC PCI
(215R2PZUA21)
GPU Variant
Cayman PRO GL
Rage 2
Architecture
TeraScale 3
UMC
Foundry
TSMC
500 nm
Process Size
40 nm
0.005 billion
Transistors
2.64 billion
39 mm²
Die Size
389 mm²
Graphics Features
5.0
DirectX
11.2 (11_0)
N/A
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
-
Shader Model
5.0
