Lumia 730 vs Lumia 640 (ACCURATE)

Here’s a detailed and accurate comparison of the Lumia 730 vs Lumia 640 handsets describing individual specifications.

These two handsets might be released under the flagship brand-tags of two smartphone giants – Nokia and Microsoft but they almost have the same under the hood technical specifications and for our users to understand which is a better phone specification wise, here is the detailed comparison followed by the pictures of the individual smartphones, in order to make the comparison on the overall easier for the customer and also, help in making it the decision that which smartphone has got more appreciation of the people look wise.

Lumia 730                Lumia 640

Display size: 4.7 ”                                           Display size: 5 ”

Display technology:                                      Display technology:

• OLED, ClearBlack                                     ClearBlack, IPS LCD
• Pixel density: 316 ppi                                Pixel density: 294 ppi

Display features:                                           Display features:

• Corning® Gorilla® Glass 3                        Corning® Gorilla® Glass 3
• Refresh rate 60 Hz                                    Lumia Color profile
• Easy to clean                                             Easy to clean
• Brightness control
• High brightness mode
• Wide viewing angle
• Scratch resistant glass

Touch screen technology:                           Touch screen technology:

• Super sensitive touch                                Capacitive Multipoint-Touch

Battery capacity: 2220 mAh                          Battery capacity: 2500 mAh

Max. standby time: 25 days                          Max. standby time: 35 days

Max. talk time (3G): 17 h                               Max. talk time (3G): 20.3 h

Interface features:                                         Interface features:

• Double-tap to wake                                   Double-tap to wake
• Vibrating alerts                                          Glance screen
• Voice commands                                       Tactile feedback
• Word flow keyboard                                   Vibrating alerts
• Voice command                                         Word flow keyboard

  WCDMA max data speed DL:                      WCDMA max data speed DL:

•   21.1 Mbps (Cat 14)                                 42.2 Mbps (Cat 24)

   Main camera: 6.7 MP                                  Main camera: 8.0 MP

   Sensor size: 1/3.4 inch                               Sensor size: 1/4 inch

   Main camera aperture:                               Main camera aperture:

•    f/1.9                                                        f/2.2

   Camera focal length:                                  Camera focal length:

•     26 mm                                                   28 mm

    Camera features:                                        Camera features:

•     True 16:9 sensor                                   Dynamic flash
•                                                                    Rich capture

    Front camera:                                              Front camera:

•     Full HD 5MP wide angle                         1 MP

    Front camera aperture:                               Front camera aperture:

•     f/2.4                                                         -

   Front camera video resolution:                   Front camera video resolution:

•    1080p (Full HD, 1920 x 1080)                  720p (HD, 1280 x 720)

Lumia 730

Lumia 730 comes in one model only :

• Nokia Lumia 730 Dual SIM

Lumia 640

Lumia 640 comes in these models :

• Microsoft Lumia 640 Dual SIM
• Microsoft Lumia 640 XL LTE Dual SIM
• Microsoft Lumia 640 LTE
• Microsoft Lumia 640 LTE Dual SIM
• Microsoft Lumia 640 XL Dual SIM
• Microsoft Lumia 640 XL
• Microsoft Lumia 640 XL LTE

Source : TechGazers