Home GPU Comparison AMD FireStream 9270 vs ATI FirePro 2450 Multi View

AMD FireStream 9270 vs ATI FirePro 2450 Multi View

We compared two Desktop platform GPUs: 2GB VRAM FireStream 9270 and 256MB VRAM FirePro 2450 Multi View to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FireStream 9270 's Advantages
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (115.2GB/s vs 6.400GB/s)
760 additional rendering cores
ATI FirePro 2450 Multi View 's Advantages
Lower TDP (32W vs 160W)

Score

Benchmark

FP32 (float)
FireStream 9270 +3650%
1.2 TFLOPS
FirePro 2450 Multi View
0.032 TFLOPS
VS

Graphics Card

Nov 2008
Release Date
Jan 2009
FireStream
Generation
FirePro Multi-View
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
115.2GB/s
Bandwidth
6.400GB/s

Render Config

10
Compute Units
2
-
-
-
800
Shading Units
40
40
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

12.00 GPixel/s
Pixel Rate
1.600 GPixel/s
30.00 GTexel/s
Texture Rate
1.600 GTexel/s
-
-
-
1200 GFLOPS
FP32 (float)
32.00 GFLOPS
240.0 GFLOPS
FP64 (double)
-

Board Design

160W
TDP
32W
450 W
Suggested PSU
200 W
1x DVI
Outputs
1x VHDCI
2x 6-pin
Power Connectors
None

Graphics Processor

RV770
GPU Name
RV620
RV770 XT
GPU Variant
RV620 PRO (215-0670006)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.956 billion
Transistors
0.181 billion
256 mm²
Die Size
67 mm²

Graphics Features

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

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