AMD Radeon Pro V420 vs NVIDIA GeForce RTX 3070 Ti 16 GB

VS

AMD Radeon Pro V420

NVIDIA GeForce RTX 3070 Ti 16 GB

We compared two Desktop platform GPUs: 32GB VRAM AMD Radeon Pro V420 and 16GB VRAM GeForce RTX 3070 Ti 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V420 's Advantages

More VRAM (32GB vs 16GB)

Larger VRAM bandwidth (819.2GB/s vs 608.3GB/s)

NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages

Boost Clock has increased by 4% (1770MHz vs 1700MHz)

2048 additional rendering cores

Lower TDP (290W vs 300W)

Score

Benchmark

FP32 (float)

AMD Radeon Pro V420

13.93 TFLOPS

GeForce RTX 3070 Ti 16 GB +56%

21.75 TFLOPS

AMD Radeon Pro V420

VS

GeForce RTX 3070 Ti 16 GB

Graphics Card

Unknown

Release Date

Unknown

Radeon Pro Vega

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

800 MHz

Base Clock

1575 MHz

1700 MHz

Boost Clock

1770 MHz

800 MHz

Memory Clock

1188 MHz

Memory

32GB

Memory Size

16GB

HBM2

Memory Type

GDDR6X

4096bit

Memory Bus

256bit

819.2GB/s

Bandwidth

608.3GB/s

Render Config

64

Compute Units

-

SM Count

48

4096

Shading Units

6144

256

TMUs

192

64

ROPs

96

-

Tensor Cores

192

-

RT Cores

48

16 KB (per CU)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

4 MB

-

Theoretical Performance

108.8 GPixel/s

Pixel Rate

169.9 GPixel/s

435.2 GTexel/s

Texture Rate

339.8 GTexel/s

27.85 TFLOPS

FP16 (half)

21.75 TFLOPS

13.93 TFLOPS

FP32 (float)

21.75 TFLOPS

6.963 TFLOPS

FP64 (double)

339.8 GFLOPS

Board Design

300W

TDP

290W

700 W

Suggested PSU

600 W

6x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 12-pin

Graphics Processor

Vega 20

GPU Name

GA104

Vega 20 GLXT WS (215-0914026)

GPU Variant

GA104-401-A1

GCN 5.1

Architecture

Ampere

TSMC

Foundry

Samsung

7 nm

Process Size

8 nm

13.23 billion

Transistors

17.4 billion

331 mm²

Die Size

392 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.6

6.7

Shader Model

6.6

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