GeForce GTX 950M and GeForce GTX 1660 - video card comparison
Passmark - benchmark score GeForce GTX 950M vs GeForce GTX 1660
GeForce GTX 950M
2663
GeForce GTX 1660
12040
GeForce GTX 950M
GeForce GTX 1660
Architecture
Maxwell (2014−2018)
Turing (2018−2021)
GPU code name
N16P-GT
Turing TU116
Market segment
Laptop
Desktop
Release date
March 2015
March 2019
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
SLI options
+
-
Boost clock speed
1124 MHz
1785 MHz
Core clock speed
914 MHz
1530 MHz
CUDA cores
640
-
Floating-point performance
1,439 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
1,870 million
6,600 million
Pipelines / CUDA cores
640
1408
Power consumption (TDP)
75 Watt
120 Watt
Texture fill rate
44.96
157.1
Memory type
DDR3 or GDDR5
GDDR5
Maximum RAM amount
4 GB
6 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
1000 or 2500 MHz
8000 MHz
Memory bandwidth
32 or 80 GB/s
192.1 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
VGA аnalog display support
+
-
DisplayPort Multimode (DP++) support
+
-
HDMI
+
+
DirectX
12 (11_0)
12 (12_1)
CUDA
+
7.5
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.1
6.5
Vulkan
1.1.126
1.2.131
Ansel
+
-
BatteryBoost
+
-
GameStream
+
-
GameWorks
+
-
GeForce ShadowPlay
+
-
GPU Boost
2.0
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-