Matrox Millenium P650 vs AMD FireStream 9250
We compared two Desktop platform GPUs: 64MB VRAM Millenium P650 and 1024MB VRAM FireStream 9250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD FireStream 9250 's Advantages
Released 5 years and 1 months late
More VRAM (1024GB vs 64GB)
Larger VRAM bandwidth (63.55GB/s vs 7.360GB/s)
800 additional rendering cores
Score
Graphics Card
May 2003
Release Date
Jun 2008
Parhelia
Generation
FireStream
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
230 MHz
Memory Clock
993 MHz
Memory
64MB
Memory Size
1024MB
DDR
Memory Type
GDDR3
128bit
Memory Bus
256bit
7.360GB/s
Bandwidth
63.55GB/s
Render Config
-
Compute Units
10
-
-
-
-
Shading Units
800
8
TMUs
40
2
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
-
-
-
Theoretical Performance
460.0 MPixel/s
Pixel Rate
10.00 GPixel/s
1.840 GTexel/s
Texture Rate
25.00 GTexel/s
-
-
-
-
FP32 (float)
1000 GFLOPS
-
FP64 (double)
200.0 GFLOPS
Board Design
Unknown
TDP
150W
200 W
Suggested PSU
450 W
2x DVI
Outputs
1x DVI
None
Power Connectors
1x 6-pin
Graphics Processor
Parhelia-LX
GPU Name
RV770
MP-A4L
GPU Variant
RV770 PRO
Parhelia
Architecture
TeraScale
UMC
Foundry
TSMC
150 nm
Process Size
55 nm
0.08 billion
Transistors
0.956 billion
130 mm²
Die Size
256 mm²
Graphics Features
8.1
DirectX
10.1 (10_1)
1.3
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
-
Shader Model
4.1
