Home GPU Comparison AMD FirePro D500 vs AMD Radeon HD 7450 OEM

AMD FirePro D500 vs AMD Radeon HD 7450 OEM

We compared two Desktop platform GPUs: 3GB VRAM FirePro D500 and 512MB VRAM Radeon HD 7450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro D500 's Advantages
Released 2 years late
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (243.8GB/s vs 8.528GB/s)
1376 additional rendering cores
AMD Radeon HD 7450 OEM 's Advantages
Lower TDP (18W vs 274W)

Score

Benchmark

FP32 (float)
FirePro D500 +1013%
2.227 TFLOPS
Radeon HD 7450 OEM
0.2 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jan 2012
FirePro
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1270 MHz
Memory Clock
533 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
64bit
243.8GB/s
Bandwidth
8.528GB/s

Render Config

24
Compute Units
2
-
-
-
1536
Shading Units
160
96
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
768 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
2.500 GPixel/s
69.60 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
2.227 TFLOPS
FP32 (float)
200.0 GFLOPS
556.8 GFLOPS
FP64 (double)
-

Board Design

274W
TDP
18W
600 W
Suggested PSU
200 W
6x mini-DisplayPort 1.2 1x SDI
Outputs
1x DVI 1x HDMI 1.3a
-
Power Connectors
None

Graphics Processor

Tahiti
GPU Name
Caicos
Tahiti LE GL
GPU Variant
Caimour
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
4.313 billion
Transistors
0.37 billion
352 mm²
Die Size
67 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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