AMD Radeon Pro Vega 20 vs NVIDIA GeForce RTX 3060

VS

AMD Radeon Pro Vega 20 NVIDIA GeForce RTX 3060

We compared a Mobile platform GPU: 4GB VRAM Radeon Pro Vega 20 and a Desktop platform GPU: 12GB VRAM GeForce RTX 3060 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 20 's Advantages

Lower TDP (100W vs 170W)

NVIDIA GeForce RTX 3060 's Advantages

Released 2 years and 2 months late

Boost Clock has increased by 39% (1777MHz vs 1283MHz)

More VRAM (12GB vs 4GB)

Larger VRAM bandwidth (360.0GB/s vs 189.4GB/s)

2304 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro Vega 20

3.284 TFLOPS

GeForce RTX 3060 +287%

12.74 TFLOPS

Radeon Pro Vega 20

VS

GeForce RTX 3060

Graphics Card

Nov 2018

Release Date

Jan 2021

Radeon Pro Mac

Generation

GeForce 30

Mobile

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

815 MHz

Base Clock

1320 MHz

1283 MHz

Boost Clock

1777 MHz

740 MHz

Memory Clock

1875 MHz

Memory

4GB

Memory Size

12GB

HBM2

Memory Type

GDDR6

1024bit

Memory Bus

192bit

189.4GB/s

Bandwidth

360.0GB/s

Render Config

-

SM Count

28

20

Compute Units

-

1280

Shading Units

3584

80

TMUs

112

32

ROPs

48

-

Tensor Cores

112

-

RT Cores

28

16 KB (per CU)

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

3 MB

Theoretical Performance

41.06 GPixel/s

Pixel Rate

85.30 GPixel/s

102.6 GTexel/s

Texture Rate

199.0 GTexel/s

6.569 TFLOPS

FP16 (half)

12.74 TFLOPS

3.284 TFLOPS

FP32 (float)

12.74 TFLOPS

205.3 GFLOPS

FP64 (double)

199.0 GFLOPS

Graphics Processor

Vega 12

GPU Name

GA106

Vega 12 XTA

GPU Variant

GA106-300-A1

GCN 5.0

Architecture

Ampere

GlobalFoundries

Foundry

Samsung

14 nm

Process Size

8 nm

Unknown

Transistors

12 billion

Unknown

Die Size

276 mm²

Board Design

100W

TDP

170W

-

Suggested PSU

450 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

-

Power Connectors

1x 12-pin

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

6.3

Shader Model

6.6

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