Home GPU Comparison ATI FirePro 2450 Multi View vs ATI Radeon HD 3870 X2

ATI FirePro 2450 Multi View vs ATI Radeon HD 3870 X2

We compared two Desktop platform GPUs: 256MB VRAM FirePro 2450 Multi View and 512MB VRAM Radeon HD 3870 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro 2450 Multi View 's Advantages
Released 1 years late
Lower TDP (32W vs 165W)
ATI Radeon HD 3870 X2 's Advantages
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (57.66GB/s vs 6.400GB/s)
280 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2450 Multi View
0.032 TFLOPS
Radeon HD 3870 X2 +1550%
0.528 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Jan 2008
FirePro Multi-View
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
901 MHz

Memory

256MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
256bit
6.400GB/s
Bandwidth
57.66GB/s

Render Config

2
Compute Units
4
-
-
-
40
Shading Units
320
4
TMUs
16
4
ROPs
16
-
-
-
-
-
-
-
-
-
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.600 GPixel/s
Pixel Rate
13.20 GPixel/s
1.600 GTexel/s
Texture Rate
13.20 GTexel/s
-
-
-
32.00 GFLOPS
FP32 (float)
528.0 GFLOPS
-
FP64 (double)
105.6 GFLOPS

Board Design

32W
TDP
165W
200 W
Suggested PSU
450 W
1x VHDCI
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

RV620
GPU Name
R680
RV620 PRO (215-0670006)
GPU Variant
R680 XT (215-0708017)
TeraScale
Architecture
TeraScale
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.181 billion
Transistors
0.666 billion
67 mm²
Die Size
192 mm²

Graphics Features

10.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3 (full) 4.0 (partial)
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
4.1

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