NVIDIA GeForce GTX 1050 Mobile 3 GB vs AMD Radeon RX 640 Mobile

VS

NVIDIA GeForce GTX 1050 Mobile 3 GB AMD Radeon RX 640 Mobile

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 1050 Mobile 3 GB 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 3 GB 's Advantages

Boost Clock has increased by 18% (1442MHz vs 1218MHz)

More VRAM (3GB vs 2GB)

Larger VRAM bandwidth (84.10GB/s vs 48.00GB/s)

128 additional rendering cores

AMD Radeon RX 640 Mobile 's Advantages

Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)

GeForce GTX 1050 Mobile 3 GB +42%

2.215 TFLOPS

Radeon RX 640 Mobile

1.559 TFLOPS

GeForce GTX 1050 Mobile 3 GB

VS

Radeon RX 640 Mobile

Graphics Card

Feb 2019

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

1366 MHz

Base Clock

1082 MHz

1442 MHz

Boost Clock

1218 MHz

1752 MHz

Memory Clock

1500 MHz

Memory

3GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

96bit

Memory Bus

64bit

84.10GB/s

Bandwidth

48.00GB/s

Render Config

6

SM Count

-

Compute Units

10

768

Shading Units

640

48

TMUs

40

24

ROPs

16

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

16 KB (per CU)

768 KB

L2 Cache

512 KB

Theoretical Performance

34.61 GPixel/s

Pixel Rate

19.49 GPixel/s

69.22 GTexel/s

Texture Rate

48.72 GTexel/s

34.61 GFLOPS

FP16 (half)

1.559 TFLOPS

2.215 TFLOPS

FP32 (float)

1.559 TFLOPS

69.22 GFLOPS

FP64 (double)

97.44 GFLOPS

Graphics Processor

GP107

GPU Name

Polaris 23

N17P-G0-A1

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

Board Design

75W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

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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