GeForce 940MX and UHD Graphics 605 - video card comparison
Passmark - benchmark score GeForce 940MX vs UHD Graphics 605
GeForce 940MX
1561
UHD Graphics 605
467
GeForce 940MX
UHD Graphics 605
Architecture
Maxwell (2014−2018)
Gen. 9 Apollo Lake (2016−2017)
GPU code name
N16S-GTR-B/S
Gemini Lake
Market segment
Laptop
Laptop
Release date
March 2016
December 2017
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x8
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
1242 MHz
750 MHz
Core clock speed
1122 MHz
300 MHz
Floating-point performance
762.6 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,870 million
189 million
Pipelines / CUDA cores
384
18
Power consumption (TDP)
23 Watt
5 Watt
Texture fill rate
23.83
14.40
Memory type
DDR3, GDDR5
DDR4 / LPDDR4
Maximum RAM amount
4 GB
System Shared
Memory bus width
64 Bit
64/128 Bit
Memory clock speed
4000 MHz
System Shared
Memory bandwidth
40.1 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
+
-
OpenCL
1.2
2.1
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
1.1
1.1.103
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
-
Quick Sync
-
+