GeForce GTX 1070 Ti and GeForce MX450 - video card comparison
Passmark - benchmark score GeForce GTX 1070 Ti vs GeForce MX450
GeForce GTX 1070 Ti
15123
GeForce MX450
3845
GeForce GTX 1070 Ti
GeForce MX450
Architecture
Pascal (2016−2021)
Turing (2018−2021)
GPU code name
Pascal GP104
N17S-G5 / GP107-670-A1
Market segment
Desktop
Laptop
Release date
November 2017
August 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1683 MHz
1575 MHz
Core clock speed
1607 MHz
1395 MHz
Floating-point performance
8,186 gflops
-
Manufacturing process technology
16 nm
12 nm
Number of transistors
7,200 million
4,700 million
Pipelines / CUDA cores
2432
896
Power consumption (TDP)
180 Watt
25 Watt (12 - 29 Watt TGP)
Texture fill rate
255.8
100.8
Memory type
GDDR5
GDDR5, GDDR6
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
8000 MHz
10000 MHz
Memory bandwidth
256.3 GB/s
64.03 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
7.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2
Optimus
-
+
VR Ready
+
-