Do you want to know what's better Samsung Galaxy S21 or Samsung S24? You'll get the answer on this page! SpecsPRO has compared Samsung Galaxy S21 vs Samsung S24: camera, battery, screen size, resolution and other important specifications.

Samsung S24 vs Samsung Galaxy S21

  • Main

  • Model

  • Price

  • Advantages

  • launch

  • Announced

  • Status

  • platform

  • OS

  • Chipset

  • CPU

  • GPU

  • camera

  • Rear

  • Front

  • Video

  • Features

  • display

  • Size

  • Resolution

  • Technology

  • Protection

  • battery

  • General

  • Charging

  • body

  • Dimensions

  • Weight

  • SIM card

  • Build

  • Miscellaneous

  • Colors

  • memory

  • Internal Storage & RAM

  • Card slot

  • comms

  • WLAN

  • Bluetooth

  • GPS

  • Radio

  • USB

  • NFC

  • features

  • Sensors

  • sound

  • 3.5mm jack

  • network

  • Technology

  • Speed

  • 2G bands

  • 3G bands

  • 4G bands

  • Videos

Samsung S24
  • Main

  • Model

    Samsung S24

  • Price

  • Advantages

  • PLATFORM CPU: 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)

    PLATFORM GPU: Adreno 750 (1 GHz) - USA/Canada/China Xclipse 940 - International

    CAMERA Front: 12 MP, f/2.2, 26mm (wide), Dual Pixel PDAF

    MEMORY Internal Storage & RAM: 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM

    COMMS Bluetooth: 5.3, A2DP, LE

Samsung Galaxy S21
  • Main

  • Model

    Samsung Galaxy S21

  • Price

  • Advantages

  • DISPLAY Resolution: 1080 x 2400 pixels, 20:9 ratio (~421 ppi density)

    COMMS Radio: FM radio (Snapdragon model only; market/operator dependent)

  • launch

  • Announced

    2024, January 17

  • Status

    Available. Released 2024, January 24

  • platform

  • OS

    Android 14, One UI 6.1

  • Chipset

    Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) - USA/Canada/China Exynos 2400 (4 nm) - International

  • CPU

    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

    Adreno 750 (1 GHz) - USA/Canada/China Xclipse 940 - International

  • camera

  • Rear

    Triple 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

  • Front

    12 MP, f/2.2, 26mm (wide), Dual Pixel PDAF

  • Video

    8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, HDR10+, stereo sound rec., gyro-EIS

  • Features

    LED flash, auto-HDR, panorama

  • display

  • Size

    6.2 inches, 94.4 cm2

  • Resolution

    1080 x 2340 pixels, 19.5:9 ratio (~416 ppi density)

  • Technology

    Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)

  • Protection

    Corning Gorilla Glass Victus 2

  • battery

  • General

    Li-Ion 4000 mAh, non-removable

  • Charging

    25W wired, PD3.0, 50% in 30 min (advertised) 15W wireless (Qi/PMA) 4.5W reverse wireless

  • body

  • Dimensions

    147 x 70.6 x 7.6 mm (5.79 x 2.78 x 0.30 in)

  • Weight

    167 g or 168 g (5.89 oz, 0.37 lb)

  • SIM card

    Nano-SIM

  • Build

    Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame

  • Miscellaneous

  • Colors

    Onyx Black, Marble Grey, Cobalt Violet, Amber Yellow, Jade Green, Sandstone Orange, Sapphire Blue

  • memory

  • Internal Storage & RAM

    128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM

  • Card slot

    No

  • comms

  • WLAN

    Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct

  • Bluetooth

    5.3, A2DP, LE

  • GPS

    GPS, GLONASS, BDS, GALILEO, QZSS

  • Radio

    No

  • USB

    USB Type-C 3.2, DisplayPort 1.2, OTG

  • NFC

    Yes

  • features

  • Sensors

    Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer

  • sound

  • 3.5mm jack

    No

  • network

  • Technology

    GSM / CDMA / HSPA / EVDO / LTE / 5G

  • Speed

  • 2G bands

  • 3G bands

  • 4G bands

  • Watch video reviews

  • launch

  • Announced

    Not announced yet

  • Status

  • platform

  • OS

    Android 11, One UI 3.1

  • Chipset

    Exynos 2100 (5 nm) - International

  • CPU

    Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International

  • GPU

    Mali-G78 MP14 - International Adreno 660

  • camera

  • Rear

    Tripple: 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS 64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video

  • Front

    10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, Dual Pixel PDAF

  • Video

    8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS

  • Features

    LED flash, auto-HDR, panorama

  • display

  • Size

    6.2 inches, 94.1 cm2

  • Resolution

    1080 x 2400 pixels, 20:9 ratio (~421 ppi density)

  • Technology

    Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak)

  • Protection

    Corning Gorilla Glass Victus

  • battery

  • General

    Li-Ion 4000 mAh, non-removable

  • Charging

    Fast charging 25W

  • body

  • Dimensions

    151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)

  • Weight

    169 g (5.96 oz, 0.37 lb)

  • SIM card

    Single SIM

  • Build

    Glass front (Gorilla Glass Victus), plastic back, aluminum frame

  • Miscellaneous

  • Colors

  • memory

  • Internal Storage & RAM

    128GB 8GB RAM, 256GB 8GB RAM

  • Card slot

    No

  • comms

  • WLAN

    Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot

  • Bluetooth

    5.0, A2DP, LE

  • GPS

    Yes, with A-GPS, GLONASS, BDS, GALILEO

  • Radio

    FM radio (Snapdragon model only; market/operator dependent)

  • USB

    USB Type-C 3.2, USB On-The-Go

  • NFC

    Yes

  • features

  • Sensors

  • sound

  • 3.5mm jack

    No

  • network

  • Technology

    GSM / CDMA / HSPA / EVDO / LTE

  • Speed

    HSPA 42.2/5.76 Mbps, LTE-A (CA)

  • 2G bands

    GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) CDMA 800 / 1900 & TD-SCDMA

  • 3G bands

    HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO

  • 4G bands

    LTE

  • Watch video reviews