NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB vs NVIDIA GeForce RTX 4050 Mobile

VS

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB NVIDIA GeForce RTX 4050 Mobile

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB and 6GB VRAM GeForce RTX 4050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages

Larger VRAM bandwidth (224.0GB/s vs 192.0GB/s)

Lower TDP (45W vs 50W)

NVIDIA GeForce RTX 4050 Mobile 's Advantages

Released 6 months late

Boost Clock has increased by 45% (1755MHz vs 1207MHz)

More VRAM (6GB vs 4GB)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Mobile Refresh 4 GB

6.18 TFLOPS

GeForce RTX 4050 Mobile +45%

8.986 TFLOPS

GeForce RTX 3050 Mobile Refresh 4 GB

VS

GeForce RTX 4050 Mobile

Graphics Card

Jul 2022

Release Date

Jan 2023

GeForce 30 Mobile

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

652 MHz

Base Clock

1455 MHz

1207 MHz

Boost Clock

1755 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

4GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

96bit

224.0GB/s

Bandwidth

192.0GB/s

Render Config

20

SM Count

20

-

Compute Units

-

2560

Shading Units

2560

80

TMUs

80

32

ROPs

48

80

Tensor Cores

80

20

RT Cores

20

128 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

12 MB

Theoretical Performance

38.62 GPixel/s

Pixel Rate

84.24 GPixel/s

96.56 GTexel/s

Texture Rate

140.4 GTexel/s

6.180 TFLOPS

FP16 (half)

8.986 TFLOPS

6.180 TFLOPS

FP32 (float)

8.986 TFLOPS

96.56 GFLOPS

FP64 (double)

140.4 GFLOPS

Graphics Processor

GA107

GPU Name

AD107

-

GPU Variant

GN21-X2

Ampere

Architecture

Ada Lovelace

Samsung

Foundry

TSMC

8 nm

Process Size

5 nm

8.7 billion

Transistors

18.9 billion

200 mm²

Die Size

159 mm²

Board Design

45W

TDP

50W

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

8.9

6.7

Shader Model

6.7

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