AMD Radeon Pro WX 2100 vs AMD Radeon RX 455 OEM

VS

AMD Radeon Pro WX 2100 AMD Radeon RX 455 OEM

We compared two Desktop platform GPUs: 2GB VRAM Radeon Pro WX 2100 and 2GB VRAM Radeon RX 455 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 2100 's Advantages

Released 1 years late

Boost Clock1219MHz

Lower TDP (35W vs 100W)

AMD Radeon RX 455 OEM 's Advantages

Larger VRAM bandwidth (104.0GB/s vs 48.00GB/s)

256 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro WX 2100

1.248 TFLOPS

Radeon RX 455 OEM +29%

1.613 TFLOPS

Radeon Pro WX 2100

VS

Radeon RX 455 OEM

Graphics Card

Jun 2017

Release Date

Jun 2016

Radeon Pro Polaris

Generation

Arctic Islands

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

925 MHz

Base Clock

-

1219 MHz

Boost Clock

-

1500 MHz

Memory Clock

1625 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

128bit

48.00GB/s

Bandwidth

104.0GB/s

Render Config

-

SM Count

-

8

Compute Units

12

512

Shading Units

768

32

TMUs

48

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

256 KB

Theoretical Performance

19.50 GPixel/s

Pixel Rate

16.80 GPixel/s

39.01 GTexel/s

Texture Rate

50.40 GTexel/s

1248 GFLOPS

FP16 (half)

-

1248 GFLOPS

FP32 (float)

1.613 TFLOPS

78.02 GFLOPS

FP64 (double)

100.8 GFLOPS

Graphics Processor

Lexa

GPU Name

Tobago

Lexa PRO GL

GPU Variant

Tobago PRO (215-0875010)

GCN 4.0

Architecture

GCN 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

2.2 billion

Transistors

2.08 billion

103 mm²

Die Size

160 mm²

Board Design

35W

TDP

100W

200 W

Suggested PSU

300 W

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

Outputs

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

None

Power Connectors

1x 6-pin

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.0

1.3

Vulkan

1.2

-

CUDA

-

6.7

Shader Model

6.3

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