Realme X7 Max 5G vs Oppo A57

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          Price Comparison (India)

          General Info

          Manufacturer
          realme Oppo
          Announced
          2021, May 31 April 2022
          Status
          Coming soon. Exp. release 2021, June 04 Coming Soon - April 2022
          Price
          Rs. 26,999 ($0.00) [Similarly Priced] -
          Colors
          Mercury Silver, Asteroid Black, Milky Way Black, Blue, Lilac
          Form Factor
          Candybar Candybar
          Dimension
          158.5 x 73.3 x 8.4 mm
          (6.24 x 2.89 x 0.33 in)
          163.8 x 75.1 x 8 mm
          (6.45 x 2.96 x 0.31 in)
          Weight
          179 g (6.31 oz) 186 g (6.56 oz)
          SIM Type
          Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
          2G Network
          GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
          CDMA2000 1xEV-DO
          GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
          CDMA2000 1x
          3G Network
          HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1900 / 2100
          4G Network
          LTE 1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
          5G Network
          1, 28, 40, 41, 77, 78, 79 SA/NSA 1, 5, 8, 28, 41, 77, 78 SA/NSA
          Messaging
          Build Features
          - Fingerprint Sensor (under display, optical)
          - Fingerprint Sensor (side-mounted)

          Hardware and OS

          OS
          Android 11 Android 12
          User Interface
          realme UI 2.0 ColorOS 12.1
          Processor
          Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), MediaTek MT6893 Dimensity 1200 5G (6 nm) [Similar] Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6833P Dimensity 810 5G (6 nm) [Similar]
          GPU
          Mali-G77 MC9 [Similar] Mali-G57 MC2 [Similar]
          RAM
          12 GB [Browse Similar] 8 GB [Browse Similar]
          Internal Memory
          256 GB 128 GB
          External Memory
          No microSDXC

          Display

          Type
          FHD+ Super AMOLED Screen
          120Hz Refresh Rate
          1000 nits (peak)
          HD+ IPS LCD Screen
          90Hz Refresh Rate
          480 nits (typ), 600 nits (HBM)
          Colors
          16M Colour 16M colors
          Size
          6.43 inches [Similar] 6.56 inches [Similar]
          Resolution
          1080 x 2400 pixels (409 ppi) 720 x 1612 pixels (269 ppi)
          Screen-to-Body Ratio
          86.04% 84.12%
          Multi-Touch
          yes multi touch yes multi touch

          Camera

          Rear Camera
          64 MP + 8 MP + 2 MP [Similar] 13 MP + 2 MP [Similar]
          Flash
          Dual-LED Dual-tone Flash LED Flash
          Features
          64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF
          8 MP, f/2.3, 16mm, 119˚ (ultrawide), 1/4.0", 1.12µm
          2 MP, f/2.4, (macro)
          HDR, Panorama
          13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF
          2 MP, f/2.4, (depth)
          HDR, Panorama
          Video
          4K@30/60fps, 1080p@30/60/240fps, gyro-EIS 1080p@30fps
          Front Camera
          16 MP, f/2.5, , 26mm (wide), 1/3.0" 1.0µm
          HDR, panorama
          1080p@30fps [Similar]
          8 MP, f/2.0, 26mm (wide)
          1080p@30fps [Similar]

          Multimedia

          3.5mm Jack
          3.5 mm jack yes 3.5 mm jack yes
          Radio
          No No
          Games
          Yes + Downloadable Yes + Downloadable
          Loud Speaker
          loudspeaker yes loudspeaker

          Connectivity and Data Rate

          GPRS
          Yes Yes
          Edge
          Yes Yes
          3G
          HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE, 5G
          Bluetooth
          5.1, A2DP, LE 5.2, A2DP, LE, aptX HD
          Wi-Fi
          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
          USB
          USB Type-C 2.0, USB On-The-Go USB Type-C 2.0, USB On-The-Go
          GPS
          Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
          Browser
          Yes Yes

          User Memory

          Internal
          256 GB, 12 GB RAM or 128 GB, 8 GB RAM (UFS 3.1) 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2/2.1
          Expandable Storage
          No microSDXC
          USB OTG
          Supported Supported

          Sensors

          Fingerprint
          fingerprint supported fingerprint supported
          Proximity Sensor
          proximity sensor present proximity sensor present
          Accelerometer Sensor
          accelerometer sensor present accelerometer sensor present
          Magnetic-field Sensor (Compass)
          magnetic field sensor present magnetic field sensor present
          Gyroscope Sensor
          gyroscope sensor present gyroscope sensor present
          NFC
          NFC supported NFC not supported

          Battery

          Type
          Non-removable Li-Po Battery
          Fast charging 50W, 50% in 16 min (advertised)
          Non-removable Li-Po Battery
          Fast battery charging
          Capacity
          4500 mAh 5000 mAh
          Stand by
          - -
          Talk Time
          - -

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