GeForce GTX 1070 SLI Mobile and GeForce MX450 - video card comparison
GeForce GTX 1070 SLI Mobile
GeForce MX450
Architecture
Pascal (2016−2021)
Turing (2018−2021)
GPU code name
Pascal GP104 SLI
N17S-G5 / GP107-670-A1
Market segment
Laptop
Laptop
Release date
August 2016
August 2020
Interface
-
PCIe 4.0 x4
Supplementary power connectors
-
None
SLI options
+
-
Boost clock speed
1645 MHz
1575 MHz
Core clock speed
1443 MHz
1395 MHz
Manufacturing process technology
16 nm
12 nm
Number of transistors
14400 Million
4,700 million
Pipelines / CUDA cores
4096
896
Power consumption (TDP)
-
25 Watt (12 - 29 Watt TGP)
Texture fill rate
-
100.8
Memory type
GDDR5
GDDR5, GDDR6
Maximum RAM amount
2x 8 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
8000 MHz
10000 MHz
Memory bandwidth
-
64.03 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
G-SYNC support
+
-
DirectX
12_1
12 (12_1)
CUDA
+
7.5
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
6.5
Vulkan
+
1.2
Optimus
-
+
VR Ready
+
-