NVIDIA GeForce RTX 4050 vs AMD Radeon 550

VS

We compared two Desktop platform GPUs: 6GB VRAM GeForce RTX 4050 and 2GB VRAM Radeon 550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4050 's Advantages

Boost Clock has increased by 123% (2640MHz vs 1183MHz)

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (216.0GB/s vs 56.00GB/s)

2048 additional rendering cores

AMD Radeon 550 's Advantages

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

GeForce RTX 4050 +1016%

13.52 TFLOPS

Radeon 550

1.211 TFLOPS

GeForce RTX 4050

VS

Radeon 550

Graphics Card

Unknown

Release Date

Apr 2017

GeForce 40

Generation

Polaris

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

2505 MHz

Base Clock

1100 MHz

2640 MHz

Boost Clock

1183 MHz

2250 MHz

Memory Clock

1750 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

64bit

216.0GB/s

Bandwidth

56.00GB/s

Render Config

18

SM Count

-

Compute Units

8

2560

Shading Units

512

80

TMUs

32

ROPs

16

120

Tensor Cores

-

18

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

32 MB

L2 Cache

256 KB

Theoretical Performance

84.48 GPixel/s

Pixel Rate

18.93 GPixel/s

211.2 GTexel/s

Texture Rate

37.86 GTexel/s

13.52 TFLOPS

FP16 (half)

1211 GFLOPS

13.52 TFLOPS

FP32 (float)

1211 GFLOPS

211.2 GFLOPS

FP64 (double)

75.71 GFLOPS

Graphics Processor

AD107

GPU Name

Lexa

-

GPU Variant

Lexa PRO (215-0904018)

Ada Lovelace

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

5 nm

Process Size

14 nm

18.9 billion

Transistors

2.2 billion

159 mm²

Die Size

103 mm²

Board Design

100W

TDP

50W

300 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

1x 12-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

8.9

CUDA

-

6.7

Shader Model

6.7

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