AMD FirePro S7100X vs AMD FirePro S4000X

VS

We compared two Mobile platform GPUs: 8GB VRAM FirePro S7100X and 2GB VRAM FirePro S4000X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro S7100X 's Advantages

Released 1 years and 9 months late

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (160.0GB/s vs 72.00GB/s)

1408 additional rendering cores

AMD FirePro S4000X 's Advantages

Boost Clock775MHz

Lower TDP (45W vs 100W)

Score

Benchmark

FP32 (float)

FirePro S7100X +199%

2.97 TFLOPS

FirePro S4000X

0.992 TFLOPS

FirePro S7100X

VS

FirePro S4000X

Graphics Card

May 2016

Release Date

Aug 2014

FirePro Mobile

Generation

FirePro Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

725 MHz

-

Boost Clock

775 MHz

1250 MHz

Memory Clock

1125 MHz

Memory

8GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

72.00GB/s

Render Config

-

SM Count

-

32

Compute Units

10

2048

Shading Units

640

128

TMUs

40

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

256 KB

Theoretical Performance

23.20 GPixel/s

Pixel Rate

12.40 GPixel/s

92.80 GTexel/s

Texture Rate

31.00 GTexel/s

2.970 TFLOPS

FP16 (half)

-

2.970 TFLOPS

FP32 (float)

992.0 GFLOPS

185.6 GFLOPS

FP64 (double)

62.00 GFLOPS

Graphics Processor

Amethyst

GPU Name

Venus

Amethyst XT

GPU Variant

Venus XT

GCN 3.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

5 billion

Transistors

1.5 billion

366 mm²

Die Size

123 mm²

Board Design

100W

TDP

45W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.0

OpenCL

1.2

Vulkan

1.2

-

CUDA

-

6.3

Shader Model

5.1

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