AMD Radeon Pro 580X vs NVIDIA GeForce RTX 2060 Mobile Refresh

VS

AMD Radeon Pro 580X NVIDIA GeForce RTX 2060 Mobile Refresh

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro 580X and 6GB VRAM GeForce RTX 2060 Mobile Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 580X 's Advantages

More VRAM (8GB vs 6GB)

384 additional rendering cores

NVIDIA GeForce RTX 2060 Mobile Refresh 's Advantages

Boost Clock has increased by 30% (1560MHz vs 1200MHz)

Larger VRAM bandwidth (264.0GB/s vs 218.9GB/s)

Lower TDP (65W vs 185W)

Score

Benchmark

FP32 (float)

Radeon Pro 580X

5.53 TFLOPS

GeForce RTX 2060 Mobile Refresh +8%

5.99 TFLOPS

Radeon Pro 580X

VS

GeForce RTX 2060 Mobile Refresh

Graphics Card

Mar 2019

Release Date

Jan 2019

Radeon Pro Mac

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1100 MHz

Base Clock

1005 MHz

1200 MHz

Boost Clock

1560 MHz

1710 MHz

Memory Clock

1375 MHz

Memory

8GB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

192bit

218.9GB/s

Bandwidth

264.0GB/s

Render Config

-

SM Count

30

36

Compute Units

-

2304

Shading Units

1920

144

TMUs

120

32

ROPs

48

-

Tensor Cores

240

-

RT Cores

30

16 KB (per CU)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

3 MB

Theoretical Performance

38.40 GPixel/s

Pixel Rate

74.88 GPixel/s

172.8 GTexel/s

Texture Rate

187.2 GTexel/s

5.530 TFLOPS

FP16 (half)

11.98 TFLOPS

5.530 TFLOPS

FP32 (float)

5.990 TFLOPS

345.6 GFLOPS

FP64 (double)

187.2 GFLOPS

Graphics Processor

Ellesmere

GPU Name

TU106B

Ellesmere XTA (216-0886220)

GPU Variant

N18E-G1-KD-A1

GCN 4.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

5.7 billion

Transistors

10.8 billion

232 mm²

Die Size

445 mm²

Board Design

185W

TDP

65W

-

Suggested PSU

-

2x HDMI 2.0b

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.4

Shader Model

6.6

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