NVIDIA GeForce RTX 3050 Ti Mobile vs NVIDIA GeForce 945A

VS

NVIDIA GeForce RTX 3050 Ti Mobile

NVIDIA GeForce 945A

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 Ti Mobile and 1024MB VRAM GeForce 945A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Ti Mobile 's Advantages

Released 6 years and 2 months late

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (192.0GB/s vs 40.10GB/s)

2176 additional rendering cores

NVIDIA GeForce 945A 's Advantages

Boost Clock has increased by 15% (1189MHz vs 1035MHz)

Lower TDP (33W vs 75W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Ti Mobile +480%

5.299 TFLOPS

GeForce 945A

0.913 TFLOPS

GeForce RTX 3050 Ti Mobile

VS

GeForce 945A

Graphics Card

May 2021

Release Date

Mar 2015

GeForce 30 Mobile

Generation

GeForce 900A

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

735 MHz

Base Clock

1006 MHz

1035 MHz

Boost Clock

1189 MHz

1500 MHz

Memory Clock

1253 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

64bit

192.0GB/s

Bandwidth

40.10GB/s

Render Config

-

20

SM Count

-

2560

Shading Units

384

80

TMUs

24

32

ROPs

8

80

Tensor Cores

-

20

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SMM)

2 MB

L2 Cache

1024 KB

-

Theoretical Performance

33.12 GPixel/s

Pixel Rate

9.512 GPixel/s

82.80 GTexel/s

Texture Rate

28.54 GTexel/s

5.299 TFLOPS

FP16 (half)

-

5.299 TFLOPS

FP32 (float)

913.2 GFLOPS

82.80 GFLOPS

FP64 (double)

28.54 GFLOPS

Board Design

75W

TDP

33W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA106

GPU Name

GM108

-

Ampere

Architecture

Maxwell

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

12 billion

Transistors

Unknown

276 mm²

Die Size

Unknown

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

5.0

6.7

Shader Model

5.1

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