AMD Radeon RX 470 Mobile vs NVIDIA GeForce RTX 2050 Mobile

VS

AMD Radeon RX 470 Mobile

NVIDIA GeForce RTX 2050 Mobile

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 470 Mobile and 4GB VRAM GeForce RTX 2050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470 Mobile 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (224.0GB/s vs 112.0GB/s)

NVIDIA GeForce RTX 2050 Mobile 's Advantages

Released 5 years and 4 months late

Boost Clock has increased by 38% (1477MHz vs 1074MHz)

Lower TDP (45W vs 85W)

Score

Benchmark

FP32 (float)

Radeon RX 470 Mobile

4.399 TFLOPS

GeForce RTX 2050 Mobile +37%

6.05 TFLOPS

Radeon RX 470 Mobile

VS

GeForce RTX 2050 Mobile

Graphics Card

Aug 2016

Release Date

Dec 2021

Mobility Radeon

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

926 MHz

Base Clock

1185 MHz

1074 MHz

Boost Clock

1477 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

64bit

224.0GB/s

Bandwidth

112.0GB/s

Render Config

32

Compute Units

-

SM Count

16

2048

Shading Units

2048

128

TMUs

64

32

ROPs

32

-

Tensor Cores

64

-

RT Cores

32

16 KB (per CU)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

2 MB

-

Theoretical Performance

34.37 GPixel/s

Pixel Rate

47.26 GPixel/s

137.5 GTexel/s

Texture Rate

94.53 GTexel/s

4.399 TFLOPS

FP16 (half)

12.10 TFLOPS

4.399 TFLOPS

FP32 (float)

6.050 TFLOPS

274.9 GFLOPS

FP64 (double)

189.1 GFLOPS

Board Design

85W

TDP

45W

-

No outputs

Outputs

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

None

Power Connectors

1x 6-pin

Graphics Processor

Ellesmere

GPU Name

GA107

Ellesmere PRO

GPU Variant

-

GCN 4.0

Architecture

Ampere

GlobalFoundries

Foundry

Samsung

14 nm

Process Size

8 nm

5.7 billion

Transistors

Unknown

232 mm²

Die Size

Unknown

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

6.4

Shader Model

6.6

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