Home GPU Comparison AMD FirePro D300 vs ATI Radeon HD 5450

AMD FirePro D300 vs ATI Radeon HD 5450

We compared two Desktop platform GPUs: 2GB VRAM FirePro D300 and 512MB VRAM Radeon HD 5450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro D300 's Advantages
Released 3 years and 11 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (162.6GB/s vs 6.400GB/s)
1200 additional rendering cores
ATI Radeon HD 5450 's Advantages
Lower TDP (19W vs 150W)

Score

Benchmark

FP32 (float)
FirePro D300 +1992%
2.176 TFLOPS
Radeon HD 5450
0.104 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Feb 2010
FirePro
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1270 MHz
Memory Clock
400 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
162.6GB/s
Bandwidth
6.400GB/s

Render Config

20
Compute Units
2
-
-
-
1280
Shading Units
80
80
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

27.20 GPixel/s
Pixel Rate
2.600 GPixel/s
68.00 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
2.176 TFLOPS
FP32 (float)
104.0 GFLOPS
136.0 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
19W
450 W
Suggested PSU
200 W
4x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
-
Power Connectors
None

Graphics Processor

Pitcairn
GPU Name
Cedar
Pitcairn XT GL (215-0828073)
GPU Variant
Cedar PRO
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
0.292 billion
212 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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