Radeon HD 4270 and GeForce MX450 30.5W 8Gbps - video card comparison
Radeon HD 4270
GeForce MX450 30.5W 8Gbps
Architecture
RV6xx (2007−2010)
Turing (2018−2021)
GPU code name
RS880M
TU117
Market segment
Laptop
Desktop
Release date
May 2010
August 2020
Interface
-
PCIe 4.0 x4
Supplementary power connectors
-
None
Boost clock speed
-
1275 MHz
Core clock speed
590 MHz
-
Manufacturing process technology
55 nm
12 nm
Number of transistors
-
4,700 million
Pipelines / CUDA cores
40
896
Power consumption (TDP)
-
31 Watt
Texture fill rate
-
71.40
Memory type
-
GDDR5
Maximum RAM amount
512 MB
2 GB
Memory bus width
-
64 Bit
Memory clock speed
-
8 GB/s
Memory bandwidth
-
64 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
10.1
12 (12_1)
CUDA
-
7.5
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
6.5
Vulkan
-
1.2