AMD Radeon 660M vs AMD Radeon Pro 5300

VS

We compared a Integrated graphics card GPU: 0System Shared VRAM Radeon 660M and a Desktop platform GPU: 4GB VRAM Radeon Pro 5300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 660M 's Advantages

Released 1 years and 5 months late

Boost Clock has increased by 15% (1900MHz vs 1650MHz)

Lower TDP (15W vs 85W)

AMD Radeon Pro 5300 's Advantages

896 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon 660M

1.459 TFLOPS

Radeon Pro 5300 +189%

4.224 TFLOPS

Radeon 660M

VS

Radeon Pro 5300

Graphics Card

Jan 2022

Release Date

Aug 2020

Rembrandt

Generation

Radeon Pro Mac

Integrated

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

1500 MHz

Base Clock

1000 MHz

1900 MHz

Boost Clock

1650 MHz

System Shared

Memory Clock

1750 MHz

Memory

System Shared

Memory Size

4GB

System Shared

Memory Type

GDDR6

System Shared

Memory Bus

128bit

System Dependent

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

6

Compute Units

20

384

Shading Units

1280

24

TMUs

80

16

ROPs

32

-

Tensor Cores

-

6

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

2 MB

Theoretical Performance

30.40 GPixel/s

Pixel Rate

52.80 GPixel/s

45.60 GTexel/s

Texture Rate

132.0 GTexel/s

2.918 TFLOPS

FP16 (half)

8.448 TFLOPS

1459 GFLOPS

FP32 (float)

4.224 TFLOPS

91.20 GFLOPS

FP64 (double)

264.0 GFLOPS

Graphics Processor

Rembrandt

GPU Name

Navi 14

-

GPU Variant

Navi 14 PRO XE

RDNA 2.0

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

6 nm

Process Size

7 nm

13.1 billion

Transistors

6.4 billion

210 mm²

Die Size

158 mm²

Board Design

15W

TDP

85W

-

Suggested PSU

250 W

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.0

OpenCL

2.1

1.2

Vulkan

1.3

-

CUDA

-

6.5

Shader Model

6.5

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