Product
Samsung Galaxy Note20
Samsung Galaxy Note20
Samsung Galaxy S24
Samsung Galaxy S24
Battery
Charging 25W wired, PD3.015W wireless (Qi)4.5W reverse wireless 25W wired, PD3.0, 50% in 30 min 15W wireless (Qi) 4.5W reverse wireless
Type Li-Ion 4300 mAh Li-Ion 4000 mAh
Body
Build Glass front (Gorilla Glass 5), plastic back Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Dimensions 161.6 x 75.2 x 8.3 mm (6.36 x 2.96 x 0.33 in) 147 x 70.6 x 7.6 mm (5.79 x 2.78 x 0.30 in)
SIM Nano-SIM + eSIMNano-SIM + Nano-SIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT Nano-SIM + eSIM + eSIM (max 2 at a time) - USA Nano-SIM + Nano-SIM - CN
Weight 192 g (6.77 oz) 167 g or 168 g (5.89 oz)
  IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)Stylus, 26ms latency (Bluetooth integration, accelerometer, gyro) IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Armor aluminum 2 frame
Comms
Bluetooth 5.0, A2DP, LE, aptX 5.3, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, BDS, GALILEO GPS, GLONASS, BDS, GALILEO, QZSS
Radio FM radio (Snapdragon model only; market/operator dependent) No
USB USB Type-C 3.2, OTG USB Type-C 3.2, DisplayPort 1.2, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 5 Corning Gorilla Glass Victus 2
Resolution 1080 x 2400 pixels, 20:9 ratio (~393 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)
Size 6.7 inches, 108.4 cm2 (~89.2% screen-to-body ratio) 6.2 inches, 94.4 cm2 (~90.9% screen-to-body ratio)
Type Super AMOLED Plus, HDR10+ Dynamic LTPO AMOLED 2X, 120Hz, 480Hz PWM, HDR10+, 2600 nits (peak)
Features
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
  Samsung Wireless DeX (desktop experience support)ANT+ Samsung DeX, Samsung Wireless DeX (desktop experience support) Circle to Search
Launch
Announced 2020, August 05 2024, January 17
Status Available. Released 2020, August 21 Available. Released 2024, January 24
Main Camera
Features LED flash, auto-HDR, panorama LED flash, auto-HDR, panorama
Triple 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS64 MP, f/2.0, 27mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 3x hybrid zoom12 MP, f/2.2, 120˚, 13mm (ultrawide), 1/2.55", 1.4µm 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Video 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS 8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS
Memory
Card slot No No
Internal 256GB 8GB RAM 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM
  UFS 3.0 UFS 3.1 - 128GB only UFS 4.0
Misc
Colors Mystic Green, Mystic Bronze, Mystic Gray, Mystic Red, Mystic Blue Onyx Black, Marble Grey, Cobalt Violet, Amber Yellow, Jade Green, Sandstone Orange, Sapphire Blue
Models SM-N980F, SM-N980F/DS SM-S921B, SM-S921B/DS, SM-S921U, SM-S921U1, SM-S921W, SM-S921N, SM-S9210, SM-S921E, SM-S921E/DS
SAR 1.11 W/kg (head)     1.14 W/kg (body)     1.23 W/kg (head)     1.10 W/kg (body)    
SAR EU 0.36 W/kg (head)     1.37 W/kg (body)     0.87 W/kg (head)     1.35 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G bands - 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
Speed HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps HSPA, LTE (up to 7CA), 5G
Technology GSM / CDMA / HSPA / EVDO / LTE GSM / CDMA / HSPA / EVDO / LTE / 5G
  CDMA2000 1xEV-DO 1, 7, 25, 28, 41, 66, 71, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
Platform
Chipset Exynos 990 (7 nm+) - GlobalQualcomm SM8250 Snapdragon 865 5G+ (7 nm+) - USA Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) - USA/Canada/ChinaExynos 2400 (4 nm) - International
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - GlobalOcta-core (1x3.0 GHz Kryo 585 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) - USA 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520)10-core (1x3.2GHz Cortex-X4 & 2x2.9GHz Cortex-A720 & 3x2.6GHz Cortex-A720 & 4x1.95GHz Cortex-A520)
GPU Mali-G77 MP11 - GlobalAdreno 650 - USA Adreno 750 (1 GHz) - USA/Canada/ChinaXclipse 940 - International
OS Android 10, upgradable to Android 13, One UI 5 Android 14, up to 7 major Android upgrades, One UI 6.1.1
Selfie camera
Features HDR HDR, HDR10+
Single 10 MP, f/2.2, 26mm (wide), 1/3.2", 1.22µm, dual pixel PDAF 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Video 4K@30/60fps, 1080p@30fps 4K@30/60fps, 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
  32-bit/384kHz audioTuned by AKG 32-bit/384kHz audio Tuned by AKG
Tests
Battery (new) - Active use score 12:06h
Camera - Photo / Video
Display - 1401 nits max brightness (measured)
Loudspeaker - -25.2 LUFS (Very good)
Performance - AnTuTu: 1218977 (v9), 1696727 (v10) GeekBench: 5833 (v5), 6747 (v6) 3DMark: 4183 (Wild Life Extreme)