AMD Radeon RX 550X 640SP vs AMD Radeon RX 550X Mobile

Comparative analysis of AMD Radeon RX 550X 640SP and AMD Radeon RX 550X Mobile videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory.

AMD Radeon RX 550X 640SP

AMD Radeon RX 550X Mobile

Differences

Reasons to consider the AMD Radeon RX 550X Mobile

Around 8% higher core clock speed: 1100 MHz vs 1019 MHz
Around 20% higher boost clock speed: 1287 MHz vs 1071 MHz
Around 20% higher texture fill rate: 51.48 GTexel / s vs 42.84 GTexel / s
Around 20% better floating-point performance: 1,647 gflops vs 1,371 gflops
Around 20% lower typical power consumption: 50 Watt vs 60 Watt

Core clock speed	1100 MHz vs 1019 MHz
Boost clock speed	1287 MHz vs 1071 MHz
Texture fill rate	51.48 GTexel / s vs 42.84 GTexel / s
Floating-point performance	1,647 gflops vs 1,371 gflops
Thermal Design Power (TDP)	50 Watt vs 60 Watt

Compare specifications (specs)

	AMD Radeon RX 550X 640SP	AMD Radeon RX 550X Mobile
Essentials
Architecture	GCN 4.0	GCN 4.0
Code name	Baffin	Lexa
Launch date	11 April 2018	11 April 2018
Place in performance rating	not rated	not rated
Type	Desktop	Desktop
Technical info
Boost clock speed	1071 MHz	1287 MHz
Core clock speed	1019 MHz	1100 MHz
Floating-point performance	1,371 gflops	1,647 gflops
Manufacturing process technology	14 nm	14 nm
Pipelines	640	640
Texture fill rate	42.84 GTexel / s	51.48 GTexel / s
Thermal Design Power (TDP)	60 Watt	50 Watt
Transistor count	3,000 million	2,200 million
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x DisplayPort	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x8	PCIe 3.0 x8
Length	145 mm
Supplementary power connectors	None
API support
DirectX	12.0 (12_0)	12.0 (12_0)
OpenGL	4.5	4.5
Memory
Maximum RAM amount	2 GB	2 GB
Memory bandwidth	96 GB / s	96 GB / s
Memory bus width	128 Bit	128 Bit
Memory clock speed	6000 MHz	6000 MHz
Memory type	GDDR5	GDDR5