AMD Radeon Pro V420 vs NVIDIA GeForce GTX 1080 Ti

VS

AMD Radeon Pro V420

NVIDIA GeForce GTX 1080 Ti

We compared two Desktop platform GPUs: 32GB VRAM AMD Radeon Pro V420 and 11GB VRAM GeForce GTX 1080 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V420 's Advantages

Boost Clock has increased by 7% (1700MHz vs 1582MHz)

More VRAM (32GB vs 11GB)

Larger VRAM bandwidth (819.2GB/s vs 484.4GB/s)

512 additional rendering cores

NVIDIA GeForce GTX 1080 Ti 's Advantages

Lower TDP (250W vs 300W)

Score

Benchmark

FP32 (float)

AMD Radeon Pro V420 +22%

13.93 TFLOPS

GeForce GTX 1080 Ti

11.34 TFLOPS

AMD Radeon Pro V420

VS

GeForce GTX 1080 Ti

Graphics Card

Unknown

Release Date

Mar 2017

Radeon Pro Vega

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

800 MHz

Base Clock

1481 MHz

1700 MHz

Boost Clock

1582 MHz

800 MHz

Memory Clock

1376 MHz

Memory

32GB

Memory Size

11GB

HBM2

Memory Type

GDDR5X

4096bit

Memory Bus

352bit

819.2GB/s

Bandwidth

484.4GB/s

Render Config

64

Compute Units

-

SM Count

28

4096

Shading Units

3584

256

TMUs

224

64

ROPs

88

-

16 KB (per CU)

L1 Cache

48 KB (per SM)

4 MB

L2 Cache

0 MB

-

Theoretical Performance

108.8 GPixel/s

Pixel Rate

139.2 GPixel/s

435.2 GTexel/s

Texture Rate

354.4 GTexel/s

27.85 TFLOPS

FP16 (half)

177.2 GFLOPS

13.93 TFLOPS

FP32 (float)

11.34 TFLOPS

6.963 TFLOPS

FP64 (double)

354.4 GFLOPS

Board Design

300W

TDP

250W

700 W

Suggested PSU

600 W

6x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Vega 20

GPU Name

GP102

Vega 20 GLXT WS (215-0914026)

GPU Variant

GP102-350-K1-A1

GCN 5.1

Architecture

Pascal

TSMC

Foundry

TSMC

7 nm

Process Size

16 nm

13.23 billion

Transistors

11.8 billion

331 mm²

Die Size

471 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

6.1

6.7

Shader Model

6.4

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