AMD Radeon Pro W6300M vs NVIDIA GeForce GT 620M

VS

AMD Radeon Pro W6300M

NVIDIA GeForce GT 620M

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro W6300M and 1024MB VRAM GeForce GT 620M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6300M 's Advantages

Released 9 years and 5 months late

Boost Clock2040MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)

672 additional rendering cores

NVIDIA GeForce GT 620M 's Advantages

Lower TDP (15W vs 25W)

Score

Benchmark

FP32 (float)

Radeon Pro W6300M +1138%

3.133 TFLOPS

GeForce GT 620M

0.253 TFLOPS

Radeon Pro W6300M

VS

GeForce GT 620M

Graphics Card

Jan 2022

Release Date

Aug 2012

Radeon Pro Mobile

Generation

GeForce 600M

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 2.0 x16

Clock Speeds

1512 MHz

Base Clock

-

2040 MHz

Boost Clock

-

2000 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

32bit

Memory Bus

128bit

64.00GB/s

Bandwidth

28.80GB/s

Render Config

12

Compute Units

-

SM Count

2

768

Shading Units

96

48

TMUs

16

32

ROPs

4

-

12

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

256 KB

8 MB

L3 Cache

-

Theoretical Performance

65.28 GPixel/s

Pixel Rate

2.640 GPixel/s

97.92 GTexel/s

Texture Rate

10.56 GTexel/s

6.267 TFLOPS

FP16 (half)

-

3.133 TFLOPS

FP32 (float)

253.4 GFLOPS

195.8 GFLOPS

FP64 (double)

21.12 GFLOPS

Board Design

25W

TDP

15W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Navi 24

GPU Name

GF108

Navi 24

GPU Variant

N13P-GLP-A1

RDNA 2.0

Architecture

Fermi

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

5.4 billion

Transistors

0.585 billion

107 mm²

Die Size

116 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

2.1

6.7

Shader Model

5.1

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