Acer M4640+3YR, Carry-in vs Acer M4640+Warranty Ext 3Y on site

Comparison of M4640+3YR, Carry-in, M4640+Warranty Ext 3Y on site

147 specifications	A Acer M4640+3YR, Carry-inView product	B Acer M4640+Warranty Ext 3Y on siteView product
Processoridentical
FSB ParityKnown for one	No	—Unknown — not stated by the source
Graphicsidentical
Graphics card Open GL supportKnown for one	Yes	—Unknown — not stated by the source
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	—Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	—Unknown — not stated by the source	0
Thunderbolt 3 ports quantityKnown for one	—Unknown — not stated by the source	0
Processor special featuresidentical
Intel Demand Based SwitchingKnown for one	No	—Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	—Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	—Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	—Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	—Unknown — not stated by the source
Intel HD GraphicsKnown for one	Yes	—Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	—Unknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for one	Yes	—Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	—Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	—Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	—Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.