Realme X7 Max 5G vs Samsung Galaxy S21 FE Exynos

Realme X7 Max 5G
Realme X7 Max 5G
Samsung Galaxy S21 FE Exynos
Samsung Galaxy S21 FE Exynos
Realme X7 Max 5G
Samsung Galaxy S21 FE Exynos
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
  • 3G network
    HSDPA 850, 900, 1700(AWS), 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 34, 38, 39, 40, 41
  • 5G network
    5G band 1, 28, 40, 41, 77, 78, 79 SA/NSA
    5G band SA/NSA/Sub6 - global; SA/NSA/Sub6/mmWave - USA
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • EV-DO speed
    EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
    -
  • LTE speed
    LTE-A
    LTE-A (5CA), Cat19, 1600 Mbps download, 200 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-05
    2022-01
  • Status
    2021-06
    2022-01
  • Design
  • Build
    Glass front, plastic frame, plastic back
    Glass front (Gorilla Glass Victus), plastic back, aluminum frame
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • Height
    158.5 mm
    155.7 mm
  • Width
    73.3 mm
    74.5 mm
  • Thickness
    8.4 mm
    7.9 mm
  • Weight
    179 g
    177 g
  • Payment
    -
    Samsung Pay (Visa, MasterCard certified)
  • Waterproof
    -
    IP68 (1.5m and 30 mins)
  • Dust proof
    -
    IP68
  • Colors
    Black, Milky Way, Silver
    Graphite, Lavender, Olive, White
  • Display
  • Display type
    Super AMOLED
    Dynamic AMOLED 2X
  • Physical size
    6.43 inches
    6.4 inches
  • Resolution
    1080 x 2400 pixels
    1080 x 2400 pixels
  • Pixel density
    409 ppi
    411 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, Dragontrail glass
    Scratch resistant, Corning Gorilla Glass Victus
  • Display features
    120Hz, 1000 nits (peak)
    Always-on display, 120Hz, HDR10+
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Single-core 3.0 GHz Cortex-A78
    Single-core 2.9 GHz Cortex-X1
  • CPU(second)
    Triple-core 2.6 GHz Cortex-A78
    Triple-core 2.80 GHz Cortex-A78
  • CPU(third)
    Quad-core 2.0 GHz Cortex-A55
    Quad-core 2.2 GHz Cortex-A55
  • Chipset
    MediaTek MT6893 Dimensity 1200 5G
    Exynos 2100
  • GPU
    Mali-G77 MC9
    Mali-G78 MP14
  • Memory RAM
    8, 12 GB
    6, 8 GB
  • Internal storage
    128, 256 GB
    128, 256 GB
  • Memory card
    No
    No
  • Storage
    UFS 3.1
    UFS 3.1
  • OS
  • OS
    Android 11, Realme UI 2.0
    Android 12, One UI 4
  • Main camera
  • Camera type
    Triple
    Triple
  • Main camera
    (wide) , 64 MP, f/1.8 , 26 mm, 1/1.73" , 0.9 µm
    (wide) , 12 MP, f/1.8 , 26 mm, 1/1.76" , 1.8 µm, 79˚ , 30x digital zoom
  • (ultrawide) , 8 MP, f/2.3 , 119˚ , 16 mm, 1/4.0" , 1.12 µm
    (telephoto) , 8 MP, f/2.4 , 76 mm, 1/4.5" , 1.0 µm, 3x optical zoom , 30x digital zoom
  • (macro) , 2 MP, f/2.4
    (ultrawide) , 12 MP, f/2.2 , 123˚ , 13 mm, 1/3.0" , 1.12 µm
  • Primary camera resolution
    9280 x 6920 pixels
    4032 x 3024 pixels
  • Primary camera video
    4K@30/60fps, 1080p@30/60/480fps, gyro-EIS
    4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, gyro-EIS
  • Primary camera flash
    dual-LED dual-tone flash
    LED flash
  • Camera features
    Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
    Autofocus, continuous shooting, digital zoom, optical zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    Single
    -
  • Selfie camera
    (wide) , 16 MP, f/2.5 , 26 mm, 1/3.0" , 1.0 µm
    (wide) , 32 MP, f/2.2 , 26 mm, 1/2.74" , 0.8 µm, 81˚
  • Selfie camera resolution
    4608 x 3456 pixels
    -
  • Selfie camera features
    Face unlock, HDR
    HDR, face detection, face unlock
  • Selfie camera video
    1080p@30fps
    4K@30/60fps, 1080p@30/60fps, gyro-EIS
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes, with stereo speakers
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.1
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth AptX
    aptX HD
    -
  • NFC
    Yes
    Yes
  • GPS
    Yes, with dual-band A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    4500 mAh
    4500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    SuperDart Charge (50% in 16 min)
    Quick Charge 2.0, 25W (50% in 30 min)
  • Reverse charging
    Yes
    -
  • Wireless reverse charging
    -
    Yes
  • Fast wireless charging
    -
    Qi/PMA, 15W
  • Tests and performance
  • Antutu
    711664 (v9)
    765000 (v9)
  • Geekbench(single-core)
    968 (v5.4)
    1064 (v5.2)
  • Geekbench(multi-core)
    3327 (v5.4)
    3744 (v5.2)
  • Cost
  • Price
    370 USD
    660 USD
  • SAR value
  • SAR(head)
    -
    0.77 W/kg
  • SAR(body)
    -
    0.90 W/kg
  • SAR EU(head)
    -
    0.95 W/kg
  • SAR EU(body)
    -
    1.48 W/kg

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