NVIDIA GeForce 930M vs NVIDIA GeForce 940MX
We compared two Mobile platform GPUs: 2GB VRAM GeForce 930M and 2GB VRAM GeForce 940MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 940MX 's Advantages
Released 10 months late
Boost Clock has increased by 32% (1242MHz vs 941MHz)
Larger VRAM bandwidth (16.02GB/s vs 14.40GB/s)
Lower TDP (23W vs 33W)
Score
Benchmark
FP32 (float)
GeForce 930M
0.723 TFLOPS
GeForce 940MX
+31%
0.954 TFLOPS
3DMark Time Spy
GeForce 930M
449
GeForce 940MX
+28%
579
3DMark Time Spy Extreme
GeForce 930M
+9%
145
GeForce 940MX
132
Graphics Card
Mar 2015
Release Date
Jan 2016
GeForce 900M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8
Clock Speeds
928 MHz
Base Clock
1004 MHz
941 MHz
Boost Clock
1242 MHz
900 MHz
Memory Clock
1001 MHz
Memory
2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
16.02GB/s
Render Config
-
-
-
-
-
-
384
Shading Units
384
24
TMUs
24
8
ROPs
8
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
64 KB (per SMM)
1024 KB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
7.528 GPixel/s
Pixel Rate
9.936 GPixel/s
22.58 GTexel/s
Texture Rate
29.81 GTexel/s
-
-
-
722.7 GFLOPS
FP32 (float)
953.9 GFLOPS
22.58 GFLOPS
FP64 (double)
29.81 GFLOPS
Board Design
33W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GM108
GPU Name
GM108
N16S-GM
GPU Variant
N16S-GTR-S
Maxwell
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
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
