NVIDIA GeForce RTX 2080 Mobile vs AMD Radeon R9 M470

VS

NVIDIA GeForce RTX 2080 Mobile

AMD Radeon R9 M470

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Mobile and 4GB VRAM Radeon R9 M470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Mobile 's Advantages

Released 2 years and 8 months late

Boost Clock has increased by 59% (1590MHz vs 1000MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 88.00GB/s)

2176 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2080 Mobile +509%

9.362 TFLOPS

Radeon R9 M470

1.536 TFLOPS

GeForce RTX 2080 Mobile

VS

Radeon R9 M470

Graphics Card

Jan 2019

Release Date

May 2016

GeForce 20 Mobile

Generation

Gem System

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1380 MHz

Base Clock

900 MHz

1590 MHz

Boost Clock

1000 MHz

1750 MHz

Memory Clock

1375 MHz

Memory

8GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

448.0GB/s

Bandwidth

88.00GB/s

Render Config

-

Compute Units

12

46

SM Count

-

2944

Shading Units

768

184

TMUs

48

64

ROPs

16

368

Tensor Cores

-

46

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

256 KB

-

Theoretical Performance

101.8 GPixel/s

Pixel Rate

16.00 GPixel/s

292.6 GTexel/s

Texture Rate

48.00 GTexel/s

18.72 TFLOPS

FP16 (half)

-

9.362 TFLOPS

FP32 (float)

1.536 TFLOPS

292.6 GFLOPS

FP64 (double)

96.00 GFLOPS

Board Design

150W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

TU104

GPU Name

Emerald

N18E-G3-A1

GPU Variant

Emerald PRO

Turing

Architecture

GCN 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

13.6 billion

Transistors

2.08 billion

545 mm²

Die Size

160 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2.170

7.5

CUDA

-

6.6

Shader Model

6.5

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