AMD Radeon R9 M485X vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

VS

AMD Radeon R9 M485X NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

We compared two Mobile platform GPUs: 8GB VRAM Radeon R9 M485X and 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M485X 's Advantages

More VRAM (8GB vs 4GB)

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages

Released 6 years and 2 months late

Boost Clock1207MHz

Larger VRAM bandwidth (224.0GB/s vs 160.0GB/s)

512 additional rendering cores

Lower TDP (45W vs 250W)

Score

Benchmark

FP32 (float)

Radeon R9 M485X

2.961 TFLOPS

GeForce RTX 3050 Mobile Refresh 4 GB +108%

6.18 TFLOPS

Radeon R9 M485X

VS

GeForce RTX 3050 Mobile Refresh 4 GB

Graphics Card

May 2016

Release Date

Jul 2022

Crystal System

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

652 MHz

-

Boost Clock

1207 MHz

1250 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

20

32

Compute Units

-

2048

Shading Units

2560

128

TMUs

80

32

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

16 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

2 MB

Theoretical Performance

23.14 GPixel/s

Pixel Rate

38.62 GPixel/s

92.54 GTexel/s

Texture Rate

96.56 GTexel/s

2.961 TFLOPS

FP16 (half)

6.180 TFLOPS

2.961 TFLOPS

FP32 (float)

6.180 TFLOPS

185.1 GFLOPS

FP64 (double)

96.56 GFLOPS

Graphics Processor

Amethyst

GPU Name

GA107

Amethyst XT

GPU Variant

-

GCN 3.0

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

5 billion

Transistors

8.7 billion

366 mm²

Die Size

200 mm²

Board Design

250W

TDP

45W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

6.3

Shader Model

6.7

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