There are necessary cuts made in the smaller Note 10, dropping down the battery, reducing the max charging speed, and removing the microSD card slot to fit in the compact body.
But aside from a few small changes, you're getting the same specs and hardware features with whichever one you choose. Here's everything inside the Note 10.
Operating System - Android 9 Pie One UI 1.5
Display - 6.3 Inch Dynamic AMOLED 2280x1080, HDR10+
Security - Ultrasonic in-display Fingerprint Sensor
Connectivity - Wi-Fi 802.11ac, 4x4 MIMO 7CA LTE Cat.20, Bluetooth 5.0
Ports - USB-C
Audio - USB-C
Processor - Snapdragon 855
Memory - 8GB RAM
Storage - 256 GB
Expandable - No
Rear Camera 1 - 12MP, f/1.5-2.4, OIS, 77° FoV
Rear Camera 2 - 16MP, f/2.2, 123° FoV
Rear Camera 3 - 12MP, f/2.1, OIS, 45° FoV
Front Camera - 10MP, f/2.2, 80° FoV auto Focus
Battery - 3500mAh, 25W wired, 12W wireless
Water resistance - IP68
Dimensions - 151 x 71.8 x 7.9 mm 168 g
Colors - Aura Glow, Aura White, Aura Black
Price - Almost 950 Dollars
Samsung Galaxy Note 10 Specifications
Operating System - Android 9 Pie One UI 1.5
Display - 6.3 Inch Dynamic AMOLED 2280x1080, HDR10+
Security - Ultrasonic in-display Fingerprint Sensor
Connectivity - Wi-Fi 802.11ac, 4x4 MIMO 7CA LTE Cat.20, Bluetooth 5.0
Ports - USB-C
Audio - USB-C
Processor - Snapdragon 855
Memory - 8GB RAM
Storage - 256 GB
Expandable - No
Rear Camera 1 - 12MP, f/1.5-2.4, OIS, 77° FoV
Rear Camera 2 - 16MP, f/2.2, 123° FoV
Rear Camera 3 - 12MP, f/2.1, OIS, 45° FoV
Front Camera - 10MP, f/2.2, 80° FoV auto Focus
Battery - 3500mAh, 25W wired, 12W wireless
Water resistance - IP68
Dimensions - 151 x 71.8 x 7.9 mm 168 g
Colors - Aura Glow, Aura White, Aura Black
Price - Almost 950 Dollars