NVIDIA GeForce RTX 2070 SUPER Mobile vs AMD Radeon 550X Mobile

VS

NVIDIA GeForce RTX 2070 SUPER Mobile AMD Radeon 550X Mobile

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 SUPER Mobile and 4GB VRAM Radeon 550X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER Mobile 's Advantages

Released 2 years late

Boost Clock has increased by 7% (1380MHz vs 1287MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (448.0GB/s vs 48.00GB/s)

1920 additional rendering cores

AMD Radeon 550X Mobile 's Advantages

Lower TDP (50W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 2070 SUPER Mobile +329%

7.066 TFLOPS

Radeon 550X Mobile

1.647 TFLOPS

GeForce RTX 2070 SUPER Mobile

VS

Radeon 550X Mobile

Graphics Card

Apr 2020

Release Date

Apr 2018

GeForce 20 Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1140 MHz

Base Clock

1100 MHz

1380 MHz

Boost Clock

1287 MHz

1750 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

48.00GB/s

Render Config

40

SM Count

-

Compute Units

10

2560

Shading Units

640

160

TMUs

40

64

ROPs

16

320

Tensor Cores

-

40

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

256 KB

Theoretical Performance

88.32 GPixel/s

Pixel Rate

20.59 GPixel/s

220.8 GTexel/s

Texture Rate

51.48 GTexel/s

14.13 TFLOPS

FP16 (half)

1.647 TFLOPS

7.066 TFLOPS

FP32 (float)

1.647 TFLOPS

220.8 GFLOPS

FP64 (double)

103.0 GFLOPS

Graphics Processor

TU104

GPU Name

Polaris 23

N18E-G2R

GPU Variant

Polaris 23 MXT

Turing

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

13.6 billion

Transistors

2.2 billion

545 mm²

Die Size

103 mm²

Board Design

115W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

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

7.5

CUDA

-

6.6

Shader Model

6.4

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