NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB vs AMD Radeon R9 M390 Mac Edition

VS

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

AMD Radeon R9 M390 Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB and 2GB VRAM Radeon R9 M390 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages

Released 7 years and 2 months late

Boost Clock1207MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (224.0GB/s vs 174.7GB/s)

1536 additional rendering cores

Lower TDP (45W vs 80W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Mobile Refresh 4 GB +214%

6.18 TFLOPS

Radeon R9 M390 Mac Edition

1.962 TFLOPS

GeForce RTX 3050 Mobile Refresh 4 GB

VS

Radeon R9 M390 Mac Edition

Graphics Card

Jul 2022

Release Date

May 2015

GeForce 30 Mobile

Generation

Crystal System

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

652 MHz

Base Clock

-

1207 MHz

Boost Clock

-

1750 MHz

Memory Clock

1365 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

256bit

224.0GB/s

Bandwidth

174.7GB/s

Render Config

-

Compute Units

16

20

SM Count

-

2560

Shading Units

1024

80

TMUs

64

32

ROPs

32

80

Tensor Cores

-

20

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

512 KB

-

Theoretical Performance

38.62 GPixel/s

Pixel Rate

30.66 GPixel/s

96.56 GTexel/s

Texture Rate

61.31 GTexel/s

6.180 TFLOPS

FP16 (half)

-

6.180 TFLOPS

FP32 (float)

1.962 TFLOPS

96.56 GFLOPS

FP64 (double)

122.6 GFLOPS

Board Design

45W

TDP

80W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GA107

GPU Name

Pitcairn

-

GPU Variant

Pitcairn PRO (215-0828062)

Ampere

Architecture

GCN 1.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

8.7 billion

Transistors

2.8 billion

200 mm²

Die Size

212 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

8.6

CUDA

-

6.7

Shader Model

5.1

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