Home GPU Comparison ATI FirePro 2450 Multi View vs AMD Radeon HD 6870

ATI FirePro 2450 Multi View vs AMD Radeon HD 6870

We compared two Desktop platform GPUs: 256MB VRAM FirePro 2450 Multi View and 1024MB VRAM Radeon HD 6870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro 2450 Multi View 's Advantages
Lower TDP (32W vs 151W)
AMD Radeon HD 6870 's Advantages
Released 1 years and 9 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (134.4GB/s vs 6.400GB/s)
1080 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2450 Multi View
0.032 TFLOPS
Radeon HD 6870 +6200%
2.016 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Oct 2010
FirePro Multi-View
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
1050 MHz

Memory

256MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
6.400GB/s
Bandwidth
134.4GB/s

Render Config

2
Compute Units
14
-
-
-
40
Shading Units
1120
4
TMUs
56
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
-
-

Theoretical Performance

1.600 GPixel/s
Pixel Rate
28.80 GPixel/s
1.600 GTexel/s
Texture Rate
50.40 GTexel/s
-
-
-
32.00 GFLOPS
FP32 (float)
2.016 TFLOPS
-
-
-

Board Design

32W
TDP
151W
200 W
Suggested PSU
450 W
1x VHDCI
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
None
Power Connectors
2x 6-pin

Graphics Processor

RV620
GPU Name
Barts
RV620 PRO (215-0670006)
GPU Variant
Barts XT (215-0798000)
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.181 billion
Transistors
1.7 billion
67 mm²
Die Size
255 mm²

Graphics Features

10.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
5.0

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