NVIDIA GeForce RTX 2050 Mobile vs AMD Radeon RX 550 Mobile

VS

NVIDIA GeForce RTX 2050 Mobile

AMD Radeon RX 550 Mobile

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 2050 Mobile and 2GB VRAM Radeon RX 550 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2050 Mobile 's Advantages

Released 4 years and 5 months late

Boost Clock has increased by 15% (1477MHz vs 1287MHz)

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (112.0GB/s vs 96.00GB/s)

1408 additional rendering cores

Lower TDP (45W vs 50W)

Score

Benchmark

FP32 (float)

GeForce RTX 2050 Mobile +267%

6.05 TFLOPS

Radeon RX 550 Mobile

1.647 TFLOPS

GeForce RTX 2050 Mobile

VS

Radeon RX 550 Mobile

Graphics Card

Dec 2021

Release Date

Jul 2017

GeForce 20 Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

1185 MHz

Base Clock

1100 MHz

1477 MHz

Boost Clock

1287 MHz

1750 MHz

Memory Clock

1500 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

128bit

112.0GB/s

Bandwidth

96.00GB/s

Render Config

-

Compute Units

10

16

SM Count

-

2048

Shading Units

640

64

TMUs

40

32

ROPs

16

64

Tensor Cores

-

32

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

512 KB

-

Theoretical Performance

47.26 GPixel/s

Pixel Rate

20.59 GPixel/s

94.53 GTexel/s

Texture Rate

51.48 GTexel/s

12.10 TFLOPS

FP16 (half)

1.647 TFLOPS

6.050 TFLOPS

FP32 (float)

1.647 TFLOPS

189.1 GFLOPS

FP64 (double)

103.0 GFLOPS

Board Design

45W

TDP

50W

-

1x DVI 1x HDMI 2.1 2x DisplayPort 1.4a

Outputs

No outputs

1x 6-pin

Power Connectors

None

Graphics Processor

GA107

GPU Name

Lexa

-

GPU Variant

Lexa PRO (215-0904018)

Ampere

Architecture

GCN 4.0

Samsung

Foundry

GlobalFoundries

8 nm

Process Size

14 nm

Unknown

Transistors

2.2 billion

Unknown

Die Size

103 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

8.6

CUDA

-

6.6

Shader Model

6.4

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