AMD Radeon Pro WX 8100 vs ATI Radeon HD 4870

VS

AMD Radeon Pro WX 8100 ATI Radeon HD 4870

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro WX 8100 and 512MB VRAM Radeon HD 4870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 8100 's Advantages

Released 9 years and 6 months late

Boost Clock1500MHz

Larger VRAM bandwidth (512.0GB/s vs 115.2GB/s)

2784 additional rendering cores

ATI Radeon HD 4870 's Advantages

Lower TDP (150W vs 230W)

Score

Benchmark

FP32 (float)

Radeon Pro WX 8100 +795%

10.75 TFLOPS

Radeon HD 4870

1.2 TFLOPS

Radeon Pro WX 8100

VS

Radeon HD 4870

Graphics Card

Dec 2017

Release Date

Jun 2008

Radeon Pro

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1200 MHz

Base Clock

-

1500 MHz

Boost Clock

-

1000 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

512MB

HBM2

Memory Type

GDDR5

2048bit

Memory Bus

256bit

512.0GB/s

Bandwidth

115.2GB/s

Render Config

-

SM Count

-

56

Compute Units

10

3584

Shading Units

800

224

TMUs

40

64

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

256 KB

Theoretical Performance

96.00 GPixel/s

Pixel Rate

12.00 GPixel/s

336.0 GTexel/s

Texture Rate

30.00 GTexel/s

21.50 TFLOPS

FP16 (half)

-

10.75 TFLOPS

FP32 (float)

1200 GFLOPS

672.0 GFLOPS

FP64 (double)

240.0 GFLOPS

Graphics Processor

Vega 10

GPU Name

RV770

Vega 10 XL (215-0894216)

GPU Variant

RV770 XT (215-0669049)

GCN 5.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

12.5 billion

Transistors

0.956 billion

495 mm²

Die Size

256 mm²

Board Design

230W

TDP

150W

550 W

Suggested PSU

450 W

6x mini-DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

2x 6-pin

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

4.1

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