Home GPU Comparison NVIDIA GeForce GTX 765M vs NVIDIA GeForce 940MX

NVIDIA GeForce GTX 765M vs NVIDIA GeForce 940MX

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 765M and 2GB VRAM GeForce 940MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 765M 's Advantages
Larger VRAM bandwidth (64.13GB/s vs 16.02GB/s)
384 additional rendering cores
NVIDIA GeForce 940MX 's Advantages
Released 2 years and 8 months late
Boost Clock has increased by 44% (1242MHz vs 863MHz)
Lower TDP (23W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 765M +38%
1.326 TFLOPS
GeForce 940MX
0.954 TFLOPS
Blender
GeForce GTX 765M
72
GeForce 940MX
72
VS

Graphics Card

May 2013
Release Date
Jan 2016
GeForce 700M
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

797 MHz
Base Clock
1004 MHz
863 MHz
Boost Clock
1242 MHz
1002 MHz
Memory Clock
1001 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
64.13GB/s
Bandwidth
16.02GB/s

Render Config

-
-
-
-
-
-
768
Shading Units
384
64
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

13.81 GPixel/s
Pixel Rate
9.936 GPixel/s
55.23 GTexel/s
Texture Rate
29.81 GTexel/s
-
-
-
1326 GFLOPS
FP32 (float)
953.9 GFLOPS
55.23 GFLOPS
FP64 (double)
29.81 GFLOPS

Board Design

75W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK106
GPU Name
GM108
N14E-GE-B-A1
GPU Variant
N16S-GTR-S
Kepler
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.54 billion
Transistors
Unknown
221 mm²
Die Size
Unknown

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
5.0
5.1
Shader Model
5.1

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