NVIDIA GeForce GT 445M vs AMD Radeon Pro W6300M

VS

NVIDIA GeForce GT 445M

AMD Radeon Pro W6300M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 445M and 2GB VRAM Radeon Pro W6300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6300M 's Advantages

Released 11 years and 4 months late

Boost Clock2040MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (64.00GB/s vs 40.00GB/s)

624 additional rendering cores

Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)

GeForce GT 445M

0.328 TFLOPS

Radeon Pro W6300M +855%

3.133 TFLOPS

GeForce GT 445M

VS

Radeon Pro W6300M

Graphics Card

Sep 2010

Release Date

Jan 2022

GeForce 400M

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

1512 MHz

-

Boost Clock

2040 MHz

625 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

32bit

40.00GB/s

Bandwidth

64.00GB/s

Render Config

-

Compute Units

12

3

SM Count

-

144

Shading Units

768

24

TMUs

48

16

ROPs

32

-

RT Cores

12

64 KB (per SM)

L1 Cache

128 KB per Array

256 KB

L2 Cache

1024 KB

-

L3 Cache

8 MB

Theoretical Performance

3.420 GPixel/s

Pixel Rate

65.28 GPixel/s

13.68 GTexel/s

Texture Rate

97.92 GTexel/s

-

FP16 (half)

6.267 TFLOPS

328.3 GFLOPS

FP32 (float)

3.133 TFLOPS

27.36 GFLOPS

FP64 (double)

195.8 GFLOPS

Board Design

35W

TDP

25W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GF106

GPU Name

Navi 24

N11E-GE-A1

GPU Variant

Navi 24

Fermi

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

1.17 billion

Transistors

5.4 billion

238 mm²

Die Size

107 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

2.2

N/A

Vulkan

1.3

2.1

CUDA

-

5.1

Shader Model

6.7

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