Home GPU Comparison AMD FirePro D500 vs AMD Radeon 550X 640SP

AMD FirePro D500 vs AMD Radeon 550X 640SP

We compared two Desktop platform GPUs: 3GB VRAM FirePro D500 and 4GB VRAM Radeon 550X 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro D500 's Advantages
Larger VRAM bandwidth (243.8GB/s vs 48.00GB/s)
896 additional rendering cores
AMD Radeon 550X 640SP 's Advantages
Released 4 years and 3 months late
Boost Clock1071MHz
More VRAM (4GB vs 3GB)
Lower TDP (50W vs 274W)

Score

Benchmark

FP32 (float)
FirePro D500 +62%
2.227 TFLOPS
Radeon 550X 640SP
1.371 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Apr 2018
FirePro
Generation
Polaris
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1019 MHz
-
Boost Clock
1071 MHz
1270 MHz
Memory Clock
1500 MHz

Memory

3GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
64bit
243.8GB/s
Bandwidth
48.00GB/s

Render Config

24
Compute Units
10
-
-
-
1536
Shading Units
640
96
TMUs
40
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
17.14 GPixel/s
69.60 GTexel/s
Texture Rate
42.84 GTexel/s
-
FP16 (half)
1371 GFLOPS
2.227 TFLOPS
FP32 (float)
1371 GFLOPS
556.8 GFLOPS
FP64 (double)
85.68 GFLOPS

Board Design

274W
TDP
50W
600 W
Suggested PSU
250 W
6x mini-DisplayPort 1.2 1x SDI
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

Tahiti
GPU Name
Lexa
Tahiti LE GL
GPU Variant
Lexa PRO (215-0904018)
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
4.313 billion
Transistors
2.2 billion
352 mm²
Die Size
103 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
6.4

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