NVIDIA GeForce GT 445M vs NVIDIA GeForce RTX 3050 Max-Q Refresh 4 GB

VS

NVIDIA GeForce GT 445M NVIDIA GeForce RTX 3050 Max-Q Refresh 4 GB

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 445M and 4GB VRAM GeForce RTX 3050 Max Q Refresh 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Max-Q Refresh 4 GB 's Advantages

Released 11 years and 10 months late

Boost Clock1125MHz

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (176.0GB/s vs 40.00GB/s)

1904 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 445M

0.328 TFLOPS

GeForce RTX 3050 Max Q Refresh 4 GB +1304%

4.608 TFLOPS

GeForce GT 445M

VS

GeForce RTX 3050 Max Q Refresh 4 GB

Graphics Card

Sep 2010

Release Date

Jul 2022

GeForce 400M

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

757 MHz

-

Boost Clock

1125 MHz

625 MHz

Memory Clock

1375 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

40.00GB/s

Bandwidth

176.0GB/s

Render Config

3

SM Count

16

-

Compute Units

-

144

Shading Units

2048

24

TMUs

64

16

ROPs

32

-

Tensor Cores

64

-

RT Cores

16

64 KB (per SM)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

2 MB

Theoretical Performance

3.420 GPixel/s

Pixel Rate

36.00 GPixel/s

13.68 GTexel/s

Texture Rate

72.00 GTexel/s

-

FP16 (half)

4.608 TFLOPS

328.3 GFLOPS

FP32 (float)

4.608 TFLOPS

27.36 GFLOPS

FP64 (double)

72.00 GFLOPS

Graphics Processor

GF106

GPU Name

GA107

N11E-GE-A1

GPU Variant

-

Fermi

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

1.17 billion

Transistors

8.7 billion

238 mm²

Die Size

200 mm²

Board Design

35W

TDP

35W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.1

CUDA

8.6

5.1

Shader Model

6.7

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