Home GPU Comparison NVIDIA GeForce GTX 870M vs NVIDIA GeForce GTX 1050 Mobile 3 GB

NVIDIA GeForce GTX 870M vs NVIDIA GeForce GTX 1050 Mobile 3 GB

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

Main Differences

NVIDIA GeForce GTX 870M 's Advantages
Larger VRAM bandwidth (120.0GB/s vs 84.10GB/s)
576 additional rendering cores
NVIDIA GeForce GTX 1050 Mobile 3 GB 's Advantages
Released 4 years and 11 months late
Boost Clock has increased by 49% (1442MHz vs 967MHz)
Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 870M +17%
2.599 TFLOPS
GeForce GTX 1050 Mobile 3 GB
2.215 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Feb 2019
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
1366 MHz
967 MHz
Boost Clock
1442 MHz
1250 MHz
Memory Clock
1752 MHz

Memory

3GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
96bit
120.0GB/s
Bandwidth
84.10GB/s

Render Config

-
SM Count
6
-
Compute Units
-
1344
Shading Units
768
112
TMUs
48
24
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
48 KB (per SM)
384 KB
L2 Cache
768 KB

Theoretical Performance

27.08 GPixel/s
Pixel Rate
34.61 GPixel/s
108.3 GTexel/s
Texture Rate
69.22 GTexel/s
-
FP16 (half)
34.61 GFLOPS
2.599 TFLOPS
FP32 (float)
2.215 TFLOPS
108.3 GFLOPS
FP64 (double)
69.22 GFLOPS

Graphics Processor

GK104
GPU Name
GP107
N15E-GT-A2
GPU Variant
N17P-G0-A1
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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