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Nokia Lumia 635 vs Nokia Lumia 900

    2.63 in
    5.1 in
    Nokia Lumia 635 Mobile Phone
    Nokia Lumia 635
      2.7 in
      5.03 in
      Nokia Lumia 900 Mobile Phone
      Nokia Lumia 900
      Available colors
      Editiorial reviews
      10
      3.2 out of 5
      6 user ratings
      5 stars
      		0 %
      4 stars
      		66 %
      3 stars
      		16 %
      2 stars
      		16 %
      1 stars
      		0 %
      Read editorial reviews
      18
      3.9 out of 5
      5 user ratings
      5 stars
      		0 %
      4 stars
      		100 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      User rating
      36
      4.1 out of 5
      36 user ratings
      5 stars
      		36 %
      4 stars
      		38 %
      3 stars
      		25 %
      2 stars
      		0 %
      1 stars
      		0 %
      38
      4.1 out of 5
      38 user ratings
      5 stars
      		34 %
      4 stars
      		42 %
      3 stars
      		21 %
      2 stars
      		2 %
      1 stars
      		0 %

      Full Comparison

      Units:

      Hardware

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Operating systemWindows Phone 8.1Windows Phone 7.8
      CPU clock speed1.2 GHz1.4 GHz
      CPU coresQuad-coreSingle-core
      CPU modelQualcomm Snapdragon 400 MSM8926Qualcomm Snapdragon S2 APQ8055
      GPU modelQualcomm Adreno 305Qualcomm Adreno 205
      RAM memory512 MB512 MB

      Display

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Screen size4.5 in4.3 in
      Touchscreenyesyes
      Number of colors16.7M16.7M
      Panel typeLCDOLED
      Resolution480 x 854 px800 x 480 px
      TechnologyIPS TFTAMOLED
      Pixel density221.0 ppi217.0 ppi
      Dual screen supportnono
      Scratch resistant displayyesyes
      HDRnono

      Rear camera

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Primary sensor resolution5.0 Mpx8.0 Mpx
      Video recordingyesyes
      Highest video resolution1280 x 720 px1280 x 720 px
      Autofocusyesyes
      Geo-taggingyesyes
      Touch focusyesyes

      Storage

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Internal storage8 GB16 GB
      Memory card readeryesno
      Types of memory card supported
      • microSD
      • microSDHC
      • microSDXC
      		No memory slot

      Design

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Colour of product
      • Black
      • Blue
      • Green
      • Orange
      • White
      • Yellow
      • Black
      • Blue
      • White
      MaterialPlasticPlastic
      Water resistantnono
      Shock resistantnono

      Dimensions

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Height5.1 in5.03 in
      Width2.63 in2.7 in
      Depth0.36 in0.45 in
      Weight4.73 oz5.64 oz

      Sensors

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Accelerometeryesyes

      Other features

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      FM radioyesyes

      Connectivity

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Dual sim supportnono
      Sim card sizeMicro-SIMMicro-SIM
      DLNA certifiedyesyes
      Bluetoothyesyes
      Bluetooth version4.02.1 EDR
      Bluetooth profile
      • A2DP
      • A2DP
      • AVRCP
      • A2DP
      • AVRCP
      NFCnono
      Charging connectionUSBUSB
      Headphone connection3.5 mm3.5 mm
      USB version2.02.0
      Video outputNoNo

      Cellular

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Wireless network (Wi-Fi)yesyes
      Wireless networking standard
      • 802.11b
      • 802.11g
      • 802.11n
      • 802.11b
      • 802.11g
      • 802.11n
      Data transmissionHSPA+HSPA+
      Navigation systemGLONASSGLONASS
      2G GSMyesyes
      3G UMTSyesyes
      4G LTEyesyes

      Battery

      Nokia Lumia 635Nokia Lumia 635
      Nokia Lumia 900Nokia Lumia 900
      Replaceable batteryyesno
      Battery capacity1830.0 mAh1830.0 mAh
      Standby time648.0 h300.0 h
      Talk time14.0 h7.0 h
      Fast chargingnono
      Wireless charging nono

      Pros & Cons

      Pros
          Cons

              Often compared with Nokia Lumia 635

              Nokia Lumia 635 Mobile Phone
              Nokia Lumia 630
              NokiaLumia 635
              NokiaLumia 630

              Often compared with Nokia Lumia 900

              Nokia Lumia 900 Mobile Phone
              Nokia Lumia 800
              NokiaLumia 900
              NokiaLumia 800