AMD Radeon Pro 580 vs AMD Radeon 630 Mobile

VS

AMD Radeon Pro 580 AMD Radeon 630 Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro 580 and 2GB VRAM Radeon 630 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 580 's Advantages

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (217.0GB/s vs 96.00GB/s)

1792 additional rendering cores

AMD Radeon 630 Mobile 's Advantages

Released 1 years and 11 months late

Boost Clock has increased by 1% (1211MHz vs 1200MHz)

Lower TDP (50W vs 185W)

Score

Benchmark

FP32 (float)

Radeon Pro 580 +345%

5.53 TFLOPS

Radeon 630 Mobile

1.24 TFLOPS

Radeon Pro 580

VS

Radeon 630 Mobile

Graphics Card

Jun 2017

Release Date

May 2019

Radeon Pro Mac

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1100 MHz

Base Clock

1082 MHz

1200 MHz

Boost Clock

1211 MHz

1695 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

217.0GB/s

Bandwidth

96.00GB/s

Render Config

-

SM Count

-

36

Compute Units

8

2304

Shading Units

512

144

TMUs

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

512 KB

Theoretical Performance

38.40 GPixel/s

Pixel Rate

19.38 GPixel/s

172.8 GTexel/s

Texture Rate

38.75 GTexel/s

5.530 TFLOPS

FP16 (half)

1240 GFLOPS

5.530 TFLOPS

FP32 (float)

1240 GFLOPS

345.6 GFLOPS

FP64 (double)

77.50 GFLOPS

Graphics Processor

Ellesmere

GPU Name

Polaris 23

Ellesmere XTA (216-0886220)

GPU Variant

Polaris 23 MXL

GCN 4.0

Architecture

GCN 4.0

GlobalFoundries

Foundry

GlobalFoundries

14 nm

Process Size

14 nm

5.7 billion

Transistors

2.2 billion

232 mm²

Die Size

103 mm²

Board Design

185W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.2

-

CUDA

-

6.4

Shader Model

6.4

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