GeForce GTX 950M and CMP 40HX - video card comparison
Passmark - benchmark score GeForce GTX 950M vs CMP 40HX
GeForce GTX 950M
2663
CMP 40HX
6981
GeForce GTX 950M
CMP 40HX
Architecture
Maxwell (2014−2018)
Turing (2018−2021)
GPU code name
N16P-GT
TU106
Market segment
Laptop
Desktop
Release date
March 2015
February 2021
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
1650 MHz
Core clock speed
914 MHz
-
CUDA cores
640
-
Floating-point performance
1,439 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
1,870 million
10,800 million
Pipelines / CUDA cores
640
2304
Power consumption (TDP)
75 Watt
185 Watt
Texture fill rate
44.96
237.6
Memory type
DDR3 or GDDR5
GDDR6
Maximum RAM amount
4 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1000 or 2500 MHz
14 GB/s
Memory bandwidth
32 or 80 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
VGA аnalog display support
+
-
DisplayPort Multimode (DP++) support
+
-
HDMI
+
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
7.5
OpenCL
1.2
3.0
OpenGL
4.5
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.2
Ansel
+
-
BatteryBoost
+
-
GameStream
+
-
GameWorks
+
-
GeForce ShadowPlay
+
-
GPU Boost
2.0
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-