GeForce GTX 1660 Ti Max Q vs GeForce 940M
We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Max Q and 2GB VRAM GeForce 940M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1660 Ti Max Q 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 22% (1335MHz vs 1098MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 14.40GB/s)
1024 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti Max Q
+264%
4101
GeForce 940M
1124
3DMark Time Spy
GeForce GTX 1660 Ti Max Q
+880%
4973
GeForce 940M
507
3DMark Time Spy Extreme
GeForce GTX 1660 Ti Max Q
+1820%
2304
GeForce 940M
120
Graphics Card
Apr 2019
Release Date
Mar 2015
GeForce 16 Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
1140 MHz
Base Clock
1020 MHz
1335 MHz
Boost Clock
1098 MHz
1500 MHz
Memory Clock
900 MHz
Memory
6GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
64bit
288.0GB/s
Bandwidth
14.40GB/s
Render Config
24
SM Count
-
1536
Shading Units
512
96
TMUs
32
48
ROPs
16
64 KB (per SM)
L1 Cache
64 KB (per SMM)
1536 KB
L2 Cache
2 MB
Theoretical Performance
64.08 GPixel/s
Pixel Rate
17.57 GPixel/s
128.2 GTexel/s
Texture Rate
35.14 GTexel/s
8.202 TFLOPS
FP16 (half)
-
4.101 TFLOPS
FP32 (float)
1124 GFLOPS
128.2 GFLOPS
FP64 (double)
35.14 GFLOPS
Board Design
Unknown
TDP
75W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU116
GPU Name
GM107
-
GPU Variant
N16S-GT1-KB-B
Turing
Architecture
Maxwell
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
6.6 billion
Transistors
1.87 billion
284 mm²
Die Size
148 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
5.0
6.7
Shader Model
5.1
