NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB vs NVIDIA GeForce GT 740A

VS

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

NVIDIA GeForce GT 740A

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB and 2GB VRAM GeForce GT 740A 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

Released 8 years and 11 months late

Boost Clock1207MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (224.0GB/s vs 14.40GB/s)

2176 additional rendering cores

NVIDIA GeForce GT 740A 's Advantages

Lower TDP (33W vs 45W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Mobile Refresh 4 GB +720%

6.18 TFLOPS

GeForce GT 740A

0.753 TFLOPS

GeForce RTX 3050 Mobile Refresh 4 GB

VS

GeForce GT 740A

Graphics Card

Jul 2022

Release Date

Aug 2013

GeForce 30 Mobile

Generation

GeForce 700A

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

652 MHz

Base Clock

-

1207 MHz

Boost Clock

-

1750 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

128bit

Memory Bus

64bit

224.0GB/s

Bandwidth

14.40GB/s

Render Config

-

20

SM Count

-

2560

Shading Units

384

80

TMUs

32

ROPs

8

80

Tensor Cores

-

20

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

512 KB

-

Theoretical Performance

38.62 GPixel/s

Pixel Rate

7.840 GPixel/s

96.56 GTexel/s

Texture Rate

31.36 GTexel/s

6.180 TFLOPS

FP16 (half)

-

6.180 TFLOPS

FP32 (float)

752.6 GFLOPS

96.56 GFLOPS

FP64 (double)

31.36 GFLOPS

Board Design

45W

TDP

33W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA107

GPU Name

GK208

-

GPU Variant

GT 740M

Ampere

Architecture

Kepler 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

8.7 billion

Transistors

1.02 billion

200 mm²

Die Size

87 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.6

CUDA

3.5

6.7

Shader Model

5.1

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