NVIDIA GeForce 8800 GTS Core 112 vs AMD FireStream 9170
We compared two Desktop platform GPUs: 640MB VRAM GeForce 8800 GTS Core 112 and 2GB VRAM FireStream 9170 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 8800 GTS Core 112 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 51.33GB/s)
AMD FireStream 9170 's Advantages
More VRAM (2GB vs 640GB)
208 additional rendering cores
Lower TDP (105W vs 150W)
Score
Benchmark
FP32 (float)
GeForce 8800 GTS Core 112
0.269 TFLOPS
FireStream 9170
+84%
0.497 TFLOPS
Graphics Card
Nov 2007
Release Date
Nov 2007
GeForce 8
Generation
FireStream
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
800 MHz
Memory Clock
802 MHz
Memory
640MB
Memory Size
2GB
GDDR3
Memory Type
GDDR3
320bit
Memory Bus
256bit
64.00GB/s
Bandwidth
51.33GB/s
Render Config
-
Compute Units
4
14
SM Count
-
112
Shading Units
320
28
TMUs
16
20
ROPs
16
-
-
-
-
-
-
-
-
-
80 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
10.00 GPixel/s
Pixel Rate
12.43 GPixel/s
28.00 GTexel/s
Texture Rate
12.43 GTexel/s
-
-
-
268.8 GFLOPS
FP32 (float)
497.3 GFLOPS
-
FP64 (double)
99.46 GFLOPS
Board Design
150W
TDP
105W
450 W
Suggested PSU
300 W
2x DVI
1x S-Video
Outputs
2x DVI
1x S-Video
1x 6-pin
Power Connectors
1x 6-pin
Graphics Processor
G80
GPU Name
RV670
G80-100-K0-A2
GPU Variant
-
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
90 nm
Process Size
55 nm
0.681 billion
Transistors
0.666 billion
484 mm²
Die Size
192 mm²
Graphics Features
11.1 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3 (full)
4.0 (partial)
1.1 (1.0)
OpenCL
N/A
N/A
Vulkan
N/A
1.0
CUDA
-
4.0
Shader Model
4.1
