NVIDIA GeForce RTX 3050 Max-Q Refresh vs AMD Radeon R9 M390 Mac Edition

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NVIDIA GeForce RTX 3050 Max-Q Refresh AMD Radeon R9 M390 Mac Edition

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 3050 Max Q Refresh 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 Max-Q Refresh 's Advantages

Released 7 years and 2 months late

Boost Clock990MHz

More VRAM (6GB vs 2GB)

1024 additional rendering cores

Lower TDP (75W vs 80W)

AMD Radeon R9 M390 Mac Edition 's Advantages

Larger VRAM bandwidth (174.7GB/s vs 144.0GB/s)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Max Q Refresh +106%

4.055 TFLOPS

Radeon R9 M390 Mac Edition

1.962 TFLOPS

GeForce RTX 3050 Max Q Refresh

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

622 MHz

Base Clock

-

990 MHz

Boost Clock

-

1500 MHz

Memory Clock

1365 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

256bit

144.0GB/s

Bandwidth

174.7GB/s

Render Config

16

SM Count

-

Compute Units

16

2048

Shading Units

1024

64

TMUs

64

32

ROPs

32

64

Tensor Cores

-

16

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

512 KB

Theoretical Performance

31.68 GPixel/s

Pixel Rate

30.66 GPixel/s

63.36 GTexel/s

Texture Rate

61.31 GTexel/s

4.055 TFLOPS

FP16 (half)

-

4.055 TFLOPS

FP32 (float)

1.962 TFLOPS

63.36 GFLOPS

FP64 (double)

122.6 GFLOPS

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

Unknown

Transistors

2.8 billion

Unknown

Die Size

212 mm²

Board Design

75W

TDP

80W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

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

-

6.6

Shader Model

5.1

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