NVIDIA GeForce RTX 4050 vs NVIDIA GeForce GT 545

VS

NVIDIA GeForce RTX 4050

NVIDIA GeForce GT 545

We compared two Desktop platform GPUs: 6GB VRAM GeForce RTX 4050 and 1536MB VRAM GeForce GT 545 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4050 's Advantages

Boost Clock2640MHz

More VRAM (6GB vs 1536GB)

Larger VRAM bandwidth (216.0GB/s vs 38.40GB/s)

2416 additional rendering cores

NVIDIA GeForce GT 545 's Advantages

Lower TDP (70W vs 100W)

Score

Benchmark

FP32 (float)

GeForce RTX 4050 +3157%

13.52 TFLOPS

GeForce GT 545

0.415 TFLOPS

GeForce RTX 4050

VS

GeForce GT 545

Graphics Card

Unknown

Release Date

May 2011

GeForce 40

Generation

GeForce 500

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

2505 MHz

Base Clock

-

2640 MHz

Boost Clock

-

2250 MHz

Memory Clock

800 MHz

Memory

6GB

Memory Size

1536MB

GDDR6

Memory Type

DDR3

96bit

Memory Bus

192bit

216.0GB/s

Bandwidth

38.40GB/s

Render Config

-

18

SM Count

3

2560

Shading Units

144

80

TMUs

24

32

ROPs

16

120

Tensor Cores

-

18

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

32 MB

L2 Cache

384 KB

-

Theoretical Performance

84.48 GPixel/s

Pixel Rate

4.320 GPixel/s

211.2 GTexel/s

Texture Rate

17.28 GTexel/s

13.52 TFLOPS

FP16 (half)

-

13.52 TFLOPS

FP32 (float)

414.7 GFLOPS

211.2 GFLOPS

FP64 (double)

34.56 GFLOPS

Board Design

100W

TDP

70W

300 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 12-pin

Power Connectors

None

Graphics Processor

AD107

GPU Name

GF116

-

Ada Lovelace

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

18.9 billion

Transistors

1.17 billion

159 mm²

Die Size

238 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

2.1

6.7

Shader Model

5.1

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