Samsung Galaxy Note 4 vs Samsung Galaxy Note20 Ultra

Every spec side by side, from each maker's published figures.

Only show differences

Better figure, where one is clearly better

Share comparison

Galaxy Note 4 compared with Galaxy Note20 Ultra

	SamsungGalaxy Note 4	SamsungGalaxy Note20 Ultra
Overview
Released
Released	October 2014	August 2020
Display
Screen size
Screen size	5.7″	6.9″
Resolution
Resolution	2560 × 1440	3088 × 1440 (better)
Sharpness
Sharpness	515 pixels per inch (better)	494 pixels per inch
Panel
Panel	OLED	OLED
Refresh rate
Refresh rate	–	120 Hz
Display type
Display type	Quad HD Super AMOLED, 2,560 × 1,440, 16M colours	6.9-inch edge Quad HD+ Dynamic AMOLED 2X Infinity-O Display (3,088 × 1,440), HDR10+ certified, 120 Hz; 6.8 inches with rounded corners
Pixel density
Pixel density	–	496 ppi
Screen protection
Screen protection	Corning Gorilla Glass	Corning Gorilla Glass Victus front and back
Performance
Chip
Chip	Snapdragon 805	Exynos 990
Memory
Memory	3 GB	12 GB (better)
Storage
Storage	32 GB	256 GB, 512 GB (better)
CPU
CPU	2.7 GHz quad-core Krait 450 (UK SM-N910F, Notebookcheck); 3 GB of RAM	64-bit octa-core (7 nm), 2.73 GHz + 2.5 GHz + 2 GHz; 12 GB of LPDDR5 RAM (5G)
GPU
GPU	Adreno 420 (Notebookcheck)	Mali-G77 MP11
Storage type
Storage type	32 GB; microSD card slot up to 128 GB	256 GB (221.6 GB available) or 512 GB; microSD card slot up to 1 TB
Cameras
Main camera
Main camera	16 MP	108 MP (better)
Ultra wide camera
Ultra wide camera	None	12 MP
Telephoto camera
Telephoto camera	None	12 MP
Optical zoom
Optical zoom	None	5× (better)
Front camera
Front camera	3.7 MP	10 MP (better)
Main camera
Main camera	16 MP, autofocus, Smart OIS	108 MP wide-angle, PDAF, OIS, F1.8, 79°, 0.8 µm; laser AF sensor
Ultra wide camera
Ultra wide camera	–	12 MP, F2.2, 120°, 1.4 µm
Telephoto camera
Telephoto camera	–	12 MP, F3.0, 20°, 1.0 µm, 5x optical zoom
Front camera
Front camera	3.7 MP, f1.9	10 MP Dual Pixel AF, F2.2, 80°, 1.22 µm
Zoom
Zoom	–	5x optical zoom; digital zoom up to 50x
Video recording
Video recording	UHD 4K (3,840 × 2,160)	8K (7,680 × 4,320) at 24 fps, including 21:9
Battery and charging
Battery
Battery	3,220 mAh	4,500 mAh (better)
Video playback (maker's claim)
Video playback (maker's claim)	–	Up to 19 hours
Wireless charging
Wireless charging	None	Yes (wattage not published)
Battery life detail
Battery life detail	Removable battery	4,500 mAh typical; video playback up to 19 hours; internet use up to 15 hours (LTE) or 16 hours (Wi-Fi); talk time up to 24 hours (4G)
Wired charging
Wired charging	Adaptive Fast Charging and Quick Charge 2.0	25 W Super Fast Charging
Wireless charging
Wireless charging	–	15 W Fast Wireless Charging 2.0
Charges other devices
Charges other devices	–	Wireless PowerShare; 4.5 W (Samsung Lithuania)
Design
Type
Type	Standard	Standard
Weight
Weight	176 g (better)	208 g
Thickness
Thickness	8.5 mm	8.1 mm (better)
Height × width
Height × width	153.5 × 78.6 mm	164.8 × 77.2 mm
Water and dust resistance
Water and dust resistance	–	IP68
Stylus
Stylus	Yes	Yes
Materials
Materials	Metal frame, plastic back (Android Central)	Gorilla Glass Victus front and back with a metal frame
Colours
Colours	Charcoal Black, Frost White, Bronze Gold, Blossom Pink	Mystic Bronze, Mystic Black, Mystic White
Water resistance detail
Water resistance detail	–	IP68
Biometrics
Biometrics	Fingerprint sensor	Fingerprint sensor, face recognition
Sensors
Sensors	Accelerometer, barometer, fingerprint, gyro, geomagnetic, gesture, Hall, heart rate, proximity, RGB, UV	–
Software
Operating system
Operating system	Android	Android
Software at launch
Software at launch	Android 4.4 (KitKat)	Android 10
Connectivity
Mobile network
Mobile network	4G LTE Cat 6 up to 300/50 Mbps (SM-N910F, Notebookcheck); 3G HSPA+ up to 42 Mbps; GSM 850, 900, 1800, 1900 MHz	5G (NSA, SA), Sub6; LTE Cat 20, up to 7CA, up to 2.0 Gbps down and 200 Mbps up
SIM
SIM	Micro-SIM (Notebookcheck)	–
Wi-Fi
Wi-Fi	Wi-Fi 802.11a/b/g/n/ac (2.4 and 5 GHz), VHT80 MIMO	Wi-Fi 6 (802.11a/b/g/n/ac/ax), 2.4 and 5 GHz, HE80, MIMO, 1024-QAM
Bluetooth
Bluetooth	Bluetooth 4.1 (BLE, ANT+)	Bluetooth 5.0
Ultra Wideband
Ultra Wideband	–	Yes
NFC
NFC	Yes	Yes
USB
USB	USB 2.0 (micro-USB) with MHL 3.0; 3.5 mm headphone jack (Android Central); IR remote	USB Type-C
Positioning
Positioning	GPS, Glonass, Beidou	–