Home GPU Comparison ATI FirePro 2450 Multi View PCIe x1 vs AMD Radeon HD 7970 X2

ATI FirePro 2450 Multi View PCIe x1 vs AMD Radeon HD 7970 X2

We compared two Desktop platform GPUs: 256MB VRAM FirePro 2450 Multi View PCIe x1 and 3GB VRAM Radeon HD 7970 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro 2450 Multi View PCIe x1 's Advantages
Lower TDP (32W vs 500W)
AMD Radeon HD 7970 X2 's Advantages
Released 3 years and 7 months late
More VRAM (3GB vs 256GB)
Larger VRAM bandwidth (264.0GB/s vs 6.400GB/s)
2008 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro 2450 Multi View PCIe x1
0.032 TFLOPS
Radeon HD 7970 X2 +11740%
3.789 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Aug 2012
FirePro Multi-View
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 2.0 x1
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
1375 MHz

Memory

256MB
Memory Size
3GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
384bit
6.400GB/s
Bandwidth
264.0GB/s

Render Config

2
Compute Units
32
-
-
-
40
Shading Units
2048
4
TMUs
128
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
768 KB
-
-
-

Theoretical Performance

1.600 GPixel/s
Pixel Rate
29.60 GPixel/s
1.600 GTexel/s
Texture Rate
118.4 GTexel/s
-
-
-
32.00 GFLOPS
FP32 (float)
3.789 TFLOPS
-
FP64 (double)
947.2 GFLOPS

Board Design

32W
TDP
500W
200 W
Suggested PSU
900 W
1x VHDCI
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
3x 8-pin

Graphics Processor

RV620
GPU Name
New Zealand
RC620 PRO
GPU Variant
-
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.181 billion
Transistors
4.313 billion
67 mm²
Die Size
352 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
5.1

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