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Samsung Galaxy A91 vs Samsung Galaxy A51 - compare details and specifications

Do you wish to compare Samsung Galaxy A91 and Samsung Galaxy A51? Here you will find a very good comparison of the specs for the Samsung Galaxy A91 and Samsung Galaxy A51. Do you wish to know if Samsung Galaxy A91 has a better camera that Samsung Galaxy A51? Do you wish to know if the CPU of Samsung Galaxy A51 is better that Samsung Galaxy A91? Just check all of the specs.. and you will find the answer.
P.S: for now this feature is in beta. We are working on giving you more better results!

Compare Platform for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Chipset
    Qualcomm SM8150 Snapdragon 855 (7 nm) Exynos 9611 (10nm)
  • CPU
    Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
  • GPU
    Adreno 640 Mali-G72 MP3
  • OS
    Android 10, One UI Android 10, One UI 2.1

Compare Display for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Size
    6.7 inches, 108.4 cm2 6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio)
  • Protection
    Corning Gorilla Glass 3
  • Resolution
    1080 x 2400 pixels, 20:9 ratio (~393 ppi density) 1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
  • Type
    Super AMOLED capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
  •  
    Always-on display

Compare Body for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Dimensions
    - 158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in)
  • Weight
    - 172 g (6.07 oz)
  • SIM
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • Build
    Glass front (Gorilla Glass 3), plastic back, plastic frame

Compare Memory for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Card slot
    microSDXC microSDXC (dedicated slot)
  • Internal
    128GB 8GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
  •  
    UFS 2.0

Compare Camera for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51

Compare Main Camera for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Triple
    48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS

    12 MP, f/2.2, 12mm (ultrawide), 1.12µm

    5 MP, f/2.2, (depth)
  • Quad
    48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF

    12 MP, f/2.2, 123˚ (ultrawide)

    5 MP, f/2.4, (macro)

    5 MP, f/2.2, (depth)
  • Video
    4K@30fps, 1080p@30/60fps (gyro-EIS), 720p@960fps 4K@30fps, 1080p@30/120fps; gyro-EIS
  • Features
    LED flash, panorama, HDR LED flash, panorama, HDR

Compare Selfie camera for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Features
    HDR HDR
  • Single
    32 MP, f/2.2, 25mm (wide), 1/2.8", 0.8µm 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
  • Video
    1080p@30fps 1080p@30fps

Compare Battery for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Non-removable Li-Po 4500 mAh battery Non-removable Li-Po 4000 mAh battery
  • Charging
    Fast charging 45W Fast charging 15W

Compare Features for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Sensors
    Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
  •  
    Samsung DeX (desktop experience support)

    ANT+
    ANT+

Compare Misc for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Colors
    White, Black Prism Crush Black, White, Blue, Pink
  • SAR EU
    0.37 W/kg (head)     1.59 W/kg (body)    
  • SAR
    0.80 W/kg (head)     0.67 W/kg (body)    
  • Models
    SM-A915F SM-A515F, SM-A515F/DSN, SM-A515F/DS, SM-A515F/DST, SM-A515F/DSM, SM-A515F/N

Compare Network for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • 2G bands
    GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
  • 3G bands
    HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
  • 4G bands
    LTE (unspecified) 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
  • Speed
    HSPA 42.2/5.76 Mbps HSPA 42.2/5.76 Mbps, LTE-A
  • Technology
    GSM / HSPA / LTE GSM / HSPA / LTE
  •  
    HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

Compare Sound for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • 3.5mm jack
    No Yes
  • Loudspeaker
    Yes Yes

Compare Launch for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Announced
    Not announced yet 2019, December 12
  • Status
    Rumored Available. Released 2019, December 16

Compare Comms for Samsung Galaxy A91 and Samsung Galaxy A51

  • Samsung Galaxy A91Samsung Galaxy A51
  • Bluetooth
    5.0, A2DP, LE 5.0, A2DP, LE
  • GPS
    Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
  • NFC
    Yes
  • Radio
    FM radio
  • USB
    2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector, USB On-The-Go
  • WLAN
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot