GeForce MX450 and Arc A770M - video card comparison
Passmark - benchmark score GeForce MX450 vs Arc A770M
GeForce MX450
3845
Arc A770M
11888
GeForce MX450
Arc A770M
Architecture
Turing (2018−2021)
Xe HPG (2020−2022)
GPU code name
N17S-G5 / GP107-670-A1
Alchemist
Market segment
Laptop
Laptop
Release date
August 2020
March 2022
Interface
PCIe 4.0 x4
PCIe 4.0 x16
Supplementary power connectors
None
-
Boost clock speed
1575 MHz
-
Core clock speed
1395 MHz
1650 MHz
Manufacturing process technology
12 nm
6 nm
Number of transistors
4,700 million
21,700 million
Pipelines / CUDA cores
896
512
Power consumption (TDP)
25 Watt (12 - 29 Watt TGP)
150 Watt (120 - 150 Watt TGP)
Texture fill rate
100.8
422.4
Memory type
GDDR5, GDDR6
GDDR6
Maximum RAM amount
2 GB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
10000 MHz
16000 MHz
Memory bandwidth
64.03 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2
1.3
Optimus
+
-