2020 Lenovo ThinkPad T490s
Intel® Core™ i7-8665U 8th Gen Quad-core Processor
8M Cache, up to 4.80 GHz
Intel® UHD Graphics for 8th Generation Intel® Processors
256 Solid State Drive (Upgradable to 2TB SSD)
16GB DDR4 Memory
Touchscreen with Multi-touch Support
Acer Aspire E5-575G
Intel® Core™ i5-7200U 7th Gen Processor
3M Cache, up to 3.10 GHz
256GB Solid State Drive (with extra slot for HDD+SSD Hybrid Combo)
8GB DDR4 Memory (Upgradable to 32GB Ram)
2GB Dedicated Nvidia Geforce 940MX
1920X1080 Full HD Display
Backlit keyboard
Acer Aspire R5-571T
Intel® Core™ i5-7200U 7th Gen Processor
3M Cache, up to 3.10 GHz
128GB Solid State Drive Plus
1TB Hard Disk Drive
12GB DDR4 Memory
Backlit keyboard
Touchscreen with Multi-touch
Support
Acer Spin 3 SP314-52-50HT
Intel® Core™ i5-8265U 8th Gen Quad-core Processor
6M Cache, up to 3.90 GHz
256GB Solid State Drive (Upgradable up to 2TB SSD)
8GB DDR4 Memory (Upgradable to 32GB Ram)
No Backlit keyboard