AMD Radeon RX 470 Mobile vs NVIDIA GeForce RTX 2080 SUPER Max Q

VS

AMD Radeon RX 470 Mobile NVIDIA GeForce RTX 2080 SUPER Max Q

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 470 Mobile and 8GB VRAM GeForce RTX 2080 SUPER Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470 Mobile 's Advantages

Boost Clock has increased by 10% (1074MHz vs 975MHz)

NVIDIA GeForce RTX 2080 SUPER Max Q 's Advantages

Released 3 years and 8 months late

Larger VRAM bandwidth (352.0GB/s vs 224.0GB/s)

1024 additional rendering cores

Lower TDP (80W vs 85W)

Score

Benchmark

FP32 (float)

Radeon RX 470 Mobile

4.399 TFLOPS

GeForce RTX 2080 SUPER Max Q +36%

5.99 TFLOPS

Radeon RX 470 Mobile

VS

GeForce RTX 2080 SUPER Max Q

Graphics Card

Aug 2016

Release Date

Apr 2020

Mobility Radeon

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

926 MHz

Base Clock

735 MHz

1074 MHz

Boost Clock

975 MHz

1750 MHz

Memory Clock

1375 MHz

Memory

8GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

256bit

224.0GB/s

Bandwidth

352.0GB/s

Render Config

-

SM Count

48

32

Compute Units

-

2048

Shading Units

3072

128

TMUs

192

32

ROPs

64

-

Tensor Cores

384

-

RT Cores

48

16 KB (per CU)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

4 MB

Theoretical Performance

34.37 GPixel/s

Pixel Rate

62.40 GPixel/s

137.5 GTexel/s

Texture Rate

187.2 GTexel/s

4.399 TFLOPS

FP16 (half)

11.98 TFLOPS

4.399 TFLOPS

FP32 (float)

5.990 TFLOPS

274.9 GFLOPS

FP64 (double)

187.2 GFLOPS

Graphics Processor

Ellesmere

GPU Name

TU104

Ellesmere PRO

GPU Variant

N18E-G3R

GCN 4.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

5.7 billion

Transistors

13.6 billion

232 mm²

Die Size

545 mm²

Board Design

85W

TDP

80W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.4

Shader Model

6.6

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