NVIDIA GeForce RTX 2060 Max Q vs AMD Radeon R9 M390 Mac Edition

VS

NVIDIA GeForce RTX 2060 Max Q

AMD Radeon R9 M390 Mac Edition

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 2060 Max Q 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 2060 Max Q 's Advantages

Released 4 years and 8 months late

Boost Clock1185MHz

More VRAM (6GB vs 2GB)

Larger VRAM bandwidth (264.0GB/s vs 174.7GB/s)

896 additional rendering cores

Lower TDP (65W vs 80W)

Score

Benchmark

FP32 (float)

GeForce RTX 2060 Max Q +131%

4.55 TFLOPS

Radeon R9 M390 Mac Edition

1.962 TFLOPS

GeForce RTX 2060 Max Q

VS

Radeon R9 M390 Mac Edition

Graphics Card

Jan 2020

Release Date

May 2015

GeForce 20 Mobile

Generation

Crystal System

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

975 MHz

Base Clock

-

1185 MHz

Boost Clock

-

1375 MHz

Memory Clock

1365 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

256bit

264.0GB/s

Bandwidth

174.7GB/s

Render Config

-

Compute Units

16

30

SM Count

-

1920

Shading Units

1024

120

TMUs

64

48

ROPs

32

240

Tensor Cores

-

30

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

3 MB

L2 Cache

512 KB

-

Theoretical Performance

56.88 GPixel/s

Pixel Rate

30.66 GPixel/s

142.2 GTexel/s

Texture Rate

61.31 GTexel/s

9.101 TFLOPS

FP16 (half)

-

4.550 TFLOPS

FP32 (float)

1.962 TFLOPS

142.2 GFLOPS

FP64 (double)

122.6 GFLOPS

Board Design

65W

TDP

80W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

TU106

GPU Name

Pitcairn

N18E-G1

GPU Variant

Pitcairn PRO (215-0828062)

Turing

Architecture

GCN 1.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

10.8 billion

Transistors

2.8 billion

445 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

7.5

CUDA

-

6.6

Shader Model

5.1

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