Home GPU Comparison AMD FirePro W8000 vs ATI Radeon HD 5450 PCI

AMD FirePro W8000 vs ATI Radeon HD 5450 PCI

We compared two Desktop platform GPUs: 4GB VRAM FirePro W8000 and 512MB VRAM Radeon HD 5450 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W8000 's Advantages
Released 2 years and 4 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (176.0GB/s vs 5.328GB/s)
1712 additional rendering cores
ATI Radeon HD 5450 PCI 's Advantages
Lower TDP (19W vs 225W)

Score

Benchmark

FP32 (float)
FirePro W8000 +3001%
3.226 TFLOPS
Radeon HD 5450 PCI
0.104 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Feb 2010
FirePro
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCI

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
333 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
176.0GB/s
Bandwidth
5.328GB/s

Render Config

28
Compute Units
2
-
-
-
1792
Shading Units
80
112
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
2.600 GPixel/s
100.8 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
3.226 TFLOPS
FP32 (float)
104.0 GFLOPS
806.4 GFLOPS
FP64 (double)
-

Board Design

225W
TDP
19W
550 W
Suggested PSU
200 W
4x DisplayPort 1.2 1x SDI
Outputs
1x DVI 1x HDMI 1.3a
2x 6-pin
Power Connectors
None

Graphics Processor

Tahiti
GPU Name
Cedar
Tahiti PRO GL
GPU Variant
Cedar PRO
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
0.292 billion
352 mm²
Die Size
59 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
5.0

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