GeForce MX150 and Radeon RX 550 640SP - video card comparison
GeForce MX150
Radeon RX 550 640SP
Architecture
Pascal (2016−2021)
GCN 4.0 (2016−2020)
GPU code name
N17S-G1
Baffin
Market segment
Laptop
Desktop
Release date
May 2017
October 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1532 MHz
1071 MHz
Core clock speed
1468 MHz
1019 MHz
Floating-point performance
1,127 gflops
1,371 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
1,800 million
3,000 million
Pipelines / CUDA cores
384
640
Power consumption (TDP)
25 Watt (10 - 25 Watt TGP)
60 Watt
Texture fill rate
24.91
42.84
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
6008 MHz
6000 MHz
Memory bandwidth
40.1 GB/s
96 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 (12_0)
CUDA
6.1
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131