ATI FireGL V7700 vs AMD FireStream 9170
We compared two Desktop platform GPUs: 512MB VRAM FireGL V7700 and 2GB VRAM FireStream 9170 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI FireGL V7700 's Advantages
Larger VRAM bandwidth (72.06GB/s vs 51.33GB/s)
AMD FireStream 9170 's Advantages
More VRAM (2GB vs 512GB)
Score
Benchmark
FP32 (float)
FireGL V7700
0.497 TFLOPS
FireStream 9170
0.497 TFLOPS
Graphics Card
Nov 2007
Release Date
Nov 2007
FireGL
Generation
FireStream
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1126 MHz
Memory Clock
802 MHz
Memory
512MB
Memory Size
2GB
GDDR4
Memory Type
GDDR3
256bit
Memory Bus
256bit
72.06GB/s
Bandwidth
51.33GB/s
Render Config
4
Compute Units
4
-
-
-
320
Shading Units
320
16
TMUs
16
16
ROPs
16
-
-
-
-
-
-
-
-
-
256 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
12.43 GPixel/s
Pixel Rate
12.43 GPixel/s
12.43 GTexel/s
Texture Rate
12.43 GTexel/s
-
-
-
497.3 GFLOPS
FP32 (float)
497.3 GFLOPS
99.46 GFLOPS
FP64 (double)
99.46 GFLOPS
Board Design
Unknown
TDP
105W
200 W
Suggested PSU
300 W
1x DVI
1x DisplayPort
1x S-Video
Outputs
2x DVI
1x S-Video
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
RV670
GPU Name
RV670
RV670 GL
GPU Variant
-
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.666 billion
Transistors
0.666 billion
192 mm²
Die Size
192 mm²
Graphics Features
10.1 (10_1)
DirectX
10.1 (10_1)
3.3 (full)
4.0 (partial)
OpenGL
3.3 (full)
4.0 (partial)
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.1
