GeForce MX230 and Radeon RX 640 - video card comparison
Passmark - benchmark score GeForce MX230 vs Radeon RX 640
GeForce MX230
1894
Radeon RX 640
2020
GeForce MX230
Radeon RX 640
Architecture
Pascal (2016−2021)
Polaris (2016−2019)
GPU code name
N17S-G0
Polaris 12
Market segment
Laptop
Laptop
Release date
February 2019
August 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1531 MHz
1218 MHz
Core clock speed
1519 MHz
1218 MHz
Manufacturing process technology
14 nm
14 nm
Number of transistors
1,800 million
2,200 million
Pipelines / CUDA cores
256
640
Power consumption (TDP)
10 Watt
50 Watt
Texture fill rate
25.31
38.98
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
7000 MHz
6000 MHz
Memory bandwidth
48.06 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131
FreeSync
-
+
Optimus
+
-