AMD Radeon Pro WX 3100 vs AMD Radeon 550X

VS

AMD Radeon Pro WX 3100

AMD Radeon 550X

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro WX 3100 and 2GB VRAM Radeon 550X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 3100 's Advantages

Boost Clock has increased by 0% (1219MHz vs 1218MHz)

More VRAM (4GB vs 2GB)

AMD Radeon 550X 's Advantages

Released 1 years and 9 months late

Larger VRAM bandwidth (112.0GB/s vs 96.00GB/s)

Lower TDP (50W vs 65W)

Score

Benchmark

FP32 (float)

Radeon Pro WX 3100

1.248 TFLOPS

Radeon 550X

1.247 TFLOPS

Radeon Pro WX 3100

VS

Radeon 550X

Graphics Card

Jun 2017

Release Date

Mar 2019

Radeon Pro Polaris

Generation

Polaris

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

925 MHz

Base Clock

1082 MHz

1219 MHz

Boost Clock

1218 MHz

1500 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

96.00GB/s

Bandwidth

112.0GB/s

Render Config

8

Compute Units

8

-

512

Shading Units

512

32

TMUs

32

16

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

512 KB

-

Theoretical Performance

19.50 GPixel/s

Pixel Rate

19.49 GPixel/s

39.01 GTexel/s

Texture Rate

38.98 GTexel/s

1248 GFLOPS

FP16 (half)

1247 GFLOPS

1248 GFLOPS

FP32 (float)

1247 GFLOPS

78.02 GFLOPS

FP64 (double)

77.95 GFLOPS

Board Design

65W

TDP

50W

250 W

Suggested PSU

250 W

1x DisplayPort 1.4a 2x mini-DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

None

Power Connectors

None

Graphics Processor

Lexa

GPU Name

Lexa

Lexa XT

GPU Variant

Lexa PRO (215-0904018)

GCN 4.0

Architecture

GCN 4.0

GlobalFoundries

Foundry

GlobalFoundries

14 nm

Process Size

14 nm

2.2 billion

Transistors

2.2 billion

103 mm²

Die Size

103 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.2

-

6.7

Shader Model

6.4

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