FireStream 9250 vs GeForce 256 SDR
We compared two Desktop platform GPUs: 1024MB VRAM FireStream 9250 and 32MB VRAM GeForce 256 SDR to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
FireStream 9250 's Advantages
Released 8 years and 8 months late
More VRAM (1024GB vs 32GB)
Larger VRAM bandwidth (63.55GB/s vs 1.144GB/s)
800 additional rendering cores
Score
Graphics Card
Jun 2008
Release Date
Oct 1999
FireStream
Generation
GeForce 256
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
AGP 4x
Clock Speeds
993 MHz
Memory Clock
143 MHz
Memory
1024MB
Memory Size
32MB
GDDR3
Memory Type
SDR
256bit
Memory Bus
64bit
63.55GB/s
Bandwidth
1.144GB/s
Render Config
10
Compute Units
-
800
Shading Units
-
40
TMUs
4
16
ROPs
4
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
Theoretical Performance
10.00 GPixel/s
Pixel Rate
480.0 MPixel/s
25.00 GTexel/s
Texture Rate
480.0 MTexel/s
1000 GFLOPS
FP32 (float)
-
200.0 GFLOPS
FP64 (double)
-
Board Design
150W
TDP
Unknown
450 W
Suggested PSU
200 W
1x DVI
Outputs
1x VGA
1x 6-pin
Power Connectors
None
Graphics Processor
RV770
GPU Name
NV10
RV770 PRO
GPU Variant
-
TeraScale
Architecture
Celsius
TSMC
Foundry
TSMC
55 nm
Process Size
220 nm
0.956 billion
Transistors
0.017 billion
256 mm²
Die Size
139 mm²
Graphics Features
10.1 (10_1)
DirectX
7.0
3.3
OpenGL
1.2
1.1
OpenCL
N/A
N/A
Vulkan
N/A
4.1
Shader Model
-