NVIDIA GeForce GTX 870M vs NVIDIA GeForce GTX 1050 Mobile

VS

NVIDIA GeForce GTX 870M NVIDIA GeForce GTX 1050 Mobile

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 870M and 2GB VRAM GeForce GTX 1050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 870M 's Advantages

More VRAM (3GB vs 2GB)

Larger VRAM bandwidth (120.0GB/s vs 112.1GB/s)

704 additional rendering cores

NVIDIA GeForce GTX 1050 Mobile 's Advantages

Released 2 years and 10 months late

Boost Clock has increased by 54% (1493MHz vs 967MHz)

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

GeForce GTX 870M +36%

2.599 TFLOPS

GeForce GTX 1050 Mobile

1.911 TFLOPS

GeForce GTX 870M

VS

GeForce GTX 1050 Mobile

Graphics Card

Mar 2014

Release Date

Jan 2017

GeForce 800M

Generation

GeForce 10 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

941 MHz

Base Clock

1354 MHz

967 MHz

Boost Clock

1493 MHz

1250 MHz

Memory Clock

1752 MHz

Memory

3GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

192bit

Memory Bus

128bit

120.0GB/s

Bandwidth

112.1GB/s

Render Config

-

SM Count

5

-

Compute Units

-

1344

Shading Units

640

112

TMUs

40

24

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

48 KB (per SM)

384 KB

L2 Cache

1024 KB

Theoretical Performance

27.08 GPixel/s

Pixel Rate

23.89 GPixel/s

108.3 GTexel/s

Texture Rate

59.72 GTexel/s

-

FP16 (half)

29.86 GFLOPS

2.599 TFLOPS

FP32 (float)

1.911 TFLOPS

108.3 GFLOPS

FP64 (double)

59.72 GFLOPS

Graphics Processor

GK104

GPU Name

GP107

N15E-GT-A2

GPU Variant

-

Kepler

Architecture

Pascal

TSMC

Foundry

Samsung

28 nm

Process Size

14 nm

3.54 billion

Transistors

3.3 billion

294 mm²

Die Size

132 mm²

Board Design

100W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

6.1

5.1

Shader Model

6.4

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