AMD FireStream 9270 vs ATI Radeon X1050
We compared two Desktop platform GPUs: 2GB VRAM FireStream 9270 and 128MB VRAM Radeon X1050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD FireStream 9270 's Advantages
Released 10 months late
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (115.2GB/s vs 3.200GB/s)
800 additional rendering cores
ATI Radeon X1050 's Advantages
Lower TDP (24W vs 160W)
Score
Graphics Card
Nov 2008
Release Date
Jan 2008
FireStream
Generation
Radeon R400 PCIe
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
-
-
-
-
-
-
900 MHz
Memory Clock
200 MHz
Memory
2GB
Memory Size
128MB
GDDR5
Memory Type
DDR
256bit
Memory Bus
64bit
115.2GB/s
Bandwidth
3.200GB/s
Render Config
10
Compute Units
-
-
-
-
800
Shading Units
-
40
TMUs
8
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-
Theoretical Performance
12.00 GPixel/s
Pixel Rate
3.200 GPixel/s
30.00 GTexel/s
Texture Rate
3.200 GTexel/s
-
-
-
1200 GFLOPS
FP32 (float)
-
240.0 GFLOPS
FP64 (double)
-
Board Design
160W
TDP
24W
450 W
Suggested PSU
200 W
1x DVI
Outputs
1x DVI
1x VGA
1x S-Video
2x 6-pin
Power Connectors
None
Graphics Processor
RV770
GPU Name
RV410
RV770 XT
GPU Variant
-
TeraScale
Architecture
R400
TSMC
Foundry
TSMC
55 nm
Process Size
110 nm
0.956 billion
Transistors
0.12 billion
256 mm²
Die Size
156 mm²
Graphics Features
10.1 (10_1)
DirectX
9.0b (9_2)
3.3
OpenGL
2.0
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
-
