GeForce GTX 1660 Ti Mobile vs GeForce GTX 950M
We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 4GB VRAM GeForce GTX 950M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1660 Ti Mobile 's Advantages
Released 4 years and 1 months late
Boost Clock has increased by 41% (1590MHz vs 1124MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (288.0GB/s vs 28.80GB/s)
896 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti Mobile
+239%
4884
GeForce GTX 950M
1439
Graphics Card
Apr 2019
Release Date
Mar 2015
GeForce 16 Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
1455 MHz
Base Clock
993 MHz
1590 MHz
Boost Clock
1124 MHz
1500 MHz
Memory Clock
900 MHz
Memory
6GB
Memory Size
4GB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
128bit
288.0GB/s
Bandwidth
28.80GB/s
Render Config
24
SM Count
-
1536
Shading Units
640
96
TMUs
40
48
ROPs
16
64 KB (per SM)
L1 Cache
64 KB (per SMM)
1536 KB
L2 Cache
2 MB
Theoretical Performance
76.32 GPixel/s
Pixel Rate
17.98 GPixel/s
152.6 GTexel/s
Texture Rate
44.96 GTexel/s
9.769 TFLOPS
FP16 (half)
-
4.884 TFLOPS
FP32 (float)
1439 GFLOPS
152.6 GFLOPS
FP64 (double)
44.96 GFLOPS
Board Design
Unknown
TDP
75W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU116
GPU Name
GM107
-
GPU Variant
N16P-GT
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
