Somewhat of a sloppy article. The picture of the internal is not right at all, there's no SO-DIMM slots.
Big changes between this and the IdeaPad 5 2-in-1 with the 1st Gen Qualcomm X chip is:
+ Faster CPU performance - 6xGen3 X-cores (vs 8xGen1 X-cores prior gen)
+ Faster GPU
+ Faster LPDDR5x 9523 MT/s memory (vs 8448 MT/s prior gen)
+ 2xM.2 SSD Slots: 1x 2240, 1x2280 (vs 1x2240 M.2 prior gen)
+ Windows Hello Camera added (vs fingerprint sensor prior gen)
+ 60wh battery (vs 57wh battery prior gen)
+ *slightly* smaller chassis: 5mm smaller screen/lid height dimension
+ USB-C ports support 10Gbps (vs 5Gbps prior gen)
- *slightly* heavier: 1.51kg/3.35lbs (vs 1.49kg/3.28lbs prior gen)
- 512GB SSD standard (vs 1TB prior gen)
- IPS screen (vs OLED prior gen)