Home GPU Comparison NVIDIA GeForce GTX 860M vs NVIDIA GeForce GTX 950M

NVIDIA GeForce GTX 860M vs NVIDIA GeForce GTX 950M

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 860M and 4GB VRAM GeForce GTX 950M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 860M 's Advantages
Larger VRAM bandwidth (80.19GB/s vs 28.80GB/s)
NVIDIA GeForce GTX 950M 's Advantages
Released 1 years and 2 months late
Boost Clock has increased by 4% (1124MHz vs 1085MHz)

Score

Benchmark

FP32 (float)
GeForce GTX 860M
1.389 TFLOPS
GeForce GTX 950M +3%
1.439 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Mar 2015
GeForce 800M
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

1020 MHz
Base Clock
993 MHz
1085 MHz
Boost Clock
1124 MHz
1253 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
80.19GB/s
Bandwidth
28.80GB/s

Render Config

-
SM Count
-
-
Compute Units
-
640
Shading Units
640
40
TMUs
40
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SMM)
L1 Cache
64 KB (per SMM)
2 MB
L2 Cache
2 MB

Theoretical Performance

17.36 GPixel/s
Pixel Rate
17.98 GPixel/s
43.40 GTexel/s
Texture Rate
44.96 GTexel/s
-
FP16 (half)
-
1389 GFLOPS
FP32 (float)
1439 GFLOPS
43.40 GFLOPS
FP64 (double)
44.96 GFLOPS

Graphics Processor

GM107
GPU Name
GM107
N15P-GX-A1
GPU Variant
N16P-GT
Maxwell
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
1.87 billion
148 mm²
Die Size
148 mm²

Board Design

75W
TDP
75W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
5.0
5.1
Shader Model
5.1

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