AMD Radeon 550X Mobile vs NVIDIA GeForce GTX 1050 Mobile

VS

AMD Radeon 550X Mobile NVIDIA GeForce GTX 1050 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon 550X Mobile and 2GB VRAM GeForce GTX 1050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 550X Mobile 's Advantages

Released 1 years and 3 months late

More VRAM (4GB vs 2GB)

Lower TDP (50W vs 75W)

NVIDIA GeForce GTX 1050 Mobile 's Advantages

Boost Clock has increased by 16% (1493MHz vs 1287MHz)

Larger VRAM bandwidth (112.1GB/s vs 48.00GB/s)

Score

Benchmark

FP32 (float)

Radeon 550X Mobile

1.647 TFLOPS

GeForce GTX 1050 Mobile +16%

1.911 TFLOPS

Radeon 550X Mobile

VS

GeForce GTX 1050 Mobile

Graphics Card

Apr 2018

Release Date

Jan 2017

Mobility Radeon

Generation

GeForce 10 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1100 MHz

Base Clock

1354 MHz

1287 MHz

Boost Clock

1493 MHz

1500 MHz

Memory Clock

1752 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

128bit

48.00GB/s

Bandwidth

112.1GB/s

Render Config

-

SM Count

5

10

Compute Units

-

640

Shading Units

640

40

TMUs

40

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

48 KB (per SM)

256 KB

L2 Cache

1024 KB

Theoretical Performance

20.59 GPixel/s

Pixel Rate

23.89 GPixel/s

51.48 GTexel/s

Texture Rate

59.72 GTexel/s

1.647 TFLOPS

FP16 (half)

29.86 GFLOPS

1.647 TFLOPS

FP32 (float)

1.911 TFLOPS

103.0 GFLOPS

FP64 (double)

59.72 GFLOPS

Graphics Processor

Polaris 23

GPU Name

GP107

Polaris 23 MXT

GPU Variant

-

GCN 4.0

Architecture

Pascal

GlobalFoundries

Foundry

Samsung

14 nm

Process Size

14 nm

2.2 billion

Transistors

3.3 billion

103 mm²

Die Size

132 mm²

Board Design

50W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

6.1

6.4

Shader Model

6.4

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