AMD FireStream 9350 vs ATI Radeon X1550 PCI
We compared two Desktop platform GPUs: 2GB VRAM FireStream 9350 and 256MB VRAM Radeon X1550 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD FireStream 9350 's Advantages
Released 3 years and 5 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (128.0GB/s vs 4.256GB/s)
1440 additional rendering cores
ATI Radeon X1550 PCI 's Advantages
Lower TDP (27W vs 150W)
Score
Graphics Card
Jun 2010
Release Date
Jan 2007
FireStream
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
1000 MHz
Memory Clock
266 MHz
Memory
2GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
128.0GB/s
Bandwidth
4.256GB/s
Render Config
18
Compute Units
-
-
-
-
1440
Shading Units
-
72
TMUs
4
32
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-
Theoretical Performance
22.40 GPixel/s
Pixel Rate
1.808 GPixel/s
50.40 GTexel/s
Texture Rate
1.808 GTexel/s
-
-
-
2.016 TFLOPS
FP32 (float)
-
403.2 GFLOPS
FP64 (double)
-
Board Design
150W
TDP
27W
450 W
Suggested PSU
200 W
1x DisplayPort 1.1
Outputs
1x DVI
1x VGA
1x S-Video
1x 6-pin
Power Connectors
None
Graphics Processor
Cypress
GPU Name
RV516
Cypress PRO GL
GPU Variant
-
TeraScale 2
Architecture
R500
TSMC
Foundry
UMC
40 nm
Process Size
80 nm
2.154 billion
Transistors
0.107 billion
334 mm²
Die Size
100 mm²
Graphics Features
11.2 (11_0)
DirectX
9.0c (9_3)
4.4
OpenGL
2.1
1.2
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
3.0
