NVIDIA GeForce GTX 1050 Mobile vs AMD Radeon RX 640 Mobile

VS

NVIDIA GeForce GTX 1050 Mobile

AMD Radeon RX 640 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 1050 Mobile and 2GB VRAM Radeon RX 640 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1050 Mobile 's Advantages

Boost Clock has increased by 23% (1493MHz vs 1218MHz)

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

AMD Radeon RX 640 Mobile 's Advantages

Released 2 years and 4 months late

Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)

GeForce GTX 1050 Mobile +22%

1.911 TFLOPS

Radeon RX 640 Mobile

1.559 TFLOPS

GeForce GTX 1050 Mobile

VS

Radeon RX 640 Mobile

Graphics Card

Jan 2017

Release Date

May 2019

GeForce 10 Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1354 MHz

Base Clock

1082 MHz

1493 MHz

Boost Clock

1218 MHz

1752 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

64bit

112.1GB/s

Bandwidth

48.00GB/s

Render Config

-

Compute Units

10

5

SM Count

-

640

Shading Units

640

40

TMUs

40

16

ROPs

16

-

48 KB (per SM)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

512 KB

-

Theoretical Performance

23.89 GPixel/s

Pixel Rate

19.49 GPixel/s

59.72 GTexel/s

Texture Rate

48.72 GTexel/s

29.86 GFLOPS

FP16 (half)

1.559 TFLOPS

1.911 TFLOPS

FP32 (float)

1.559 TFLOPS

59.72 GFLOPS

FP64 (double)

97.44 GFLOPS

Board Design

75W

TDP

50W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GP107

GPU Name

Polaris 23

-

GPU Variant

Polaris 23 XT

Pascal

Architecture

GCN 4.0

Samsung

Foundry

GlobalFoundries

14 nm

Process Size

14 nm

3.3 billion

Transistors

2.2 billion

132 mm²

Die Size

103 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

6.1

CUDA

-

6.4

Shader Model

6.4

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