Home GPU Comparison AMD FireStream 9250 vs NVIDIA GeForce 9800 GTX+

AMD FireStream 9250 vs NVIDIA GeForce 9800 GTX+

We compared two Desktop platform GPUs: 1024MB VRAM FireStream 9250 and 512MB VRAM GeForce 9800 GTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FireStream 9250 's Advantages
More VRAM (1024GB vs 512GB)
672 additional rendering cores
NVIDIA GeForce 9800 GTX+ 's Advantages
Released 7 months late
Larger VRAM bandwidth (70.40GB/s vs 63.55GB/s)
Lower TDP (141W vs 150W)

Score

Benchmark

FP32 (float)
FireStream 9250 +112%
1 TFLOPS
GeForce 9800 GTX
0.47 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Jan 2009
FireStream
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
993 MHz
Memory Clock
1100 MHz

Memory

1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
256bit
Memory Bus
256bit
63.55GB/s
Bandwidth
70.40GB/s

Render Config

-
SM Count
16
10
Compute Units
-
800
Shading Units
128
40
TMUs
64
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB

Theoretical Performance

10.00 GPixel/s
Pixel Rate
11.81 GPixel/s
25.00 GTexel/s
Texture Rate
47.23 GTexel/s
-
FP16 (half)
-
1000 GFLOPS
FP32 (float)
470.0 GFLOPS
200.0 GFLOPS
FP64 (double)
-

Graphics Processor

RV770
GPU Name
G92B
RV770 PRO
GPU Variant
G92-420-B1
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.956 billion
Transistors
0.754 billion
256 mm²
Die Size
260 mm²

Board Design

150W
TDP
141W
450 W
Suggested PSU
300 W
1x DVI
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
2x 6-pin

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0

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