PhoneBunch

Samsung Ativ S vs Microsoft Lumia 640 LTE

General Info

Manufacturer
Samsung Microsoft
Announced
August 2012 March 2015
Status
Released - December 2012 Available - April 2015
Price
- Rs. 7,999 ($117.63) [Similarly Priced]
Colors
Gray Yes
Form Factor
Candybar Candybar
Dimension
137.2 x 70.5 x 8.7 mm
(5.4 x 2.78 x 0.34 in)
141.3 x 72.2 x 8.8 mm
(5.56 x 2.84 x 0.35 in)
Weight
135 g (4.76 oz) 145 g (5.11 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network
- LTE
Messaging
SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

Display

Type
Super AMOLED capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display
Colors
16M colors 16M colors
Size
4.8 inches [Similar] 5.0 inches [Similar]
Resolution
720 x 1280 pixels (306 ppi) [Similar] 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio
65.65% 67.43%
Multi-Touch

Hardware and OS

OS
Microsoft Windows Phone 8 Microsoft Windows Phone 8.1 with Lumia Denim
Processor
Dual-core Krait 1.5 GHz, Qualcomm MSM8960 Snapdragon [Similar] Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar]
GPU
Adreno 225 [Similar] Adreno 305 [Similar]
RAM
1 GB [Browse Similar] 1 GB [Browse Similar]
Internal Memory
16/32 GB storage 8 GB
External Memory
microSD, up to 32 GB microSD, up to 128 GB

Camera

Rear Camera
8 MP, 3264x2448 pixels [Similar] 8 MP, 3264 x 2448 pixels [Similar]
Flash
LED flash LED flash
Features
Auto focus, Geo-tagging, Image Stabilization Auto focus, 1/4'' Sensor Size
Video
Yes, 1080p@30fps 1080p@30fps
Front Camera
Yes, 1.9 MP [Similar] 1 MP, 720p [Similar]

Multimedia

3.5mm Jack
Radio
Stereo FM radio with RDS FM radio
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSDPA, 42 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
Yes, v3.0 with A2DP v4.0, A2DP
Wi-Fi
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB
Yes, microUSB v2.0 microUSB v2.0
GPS
Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser
HTML5 HTML5

User Memory

Internal
16/32 GB storage, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage
microSD, up to 32 GB microSD, up to 128 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Standard battery, Li-Ion Li-Ion Battery
Capacity
2300 mAh 2500 mAh
Stand by
Up to 168 h (2G)
Up to 218 h (3G)
Up to 864 h (2G)
Up to 864 h (3G)
Talk Time
Up to 8 h (2G)
Up to 14 h 50 min (3G)
Up to 26 h 30 min (2G)
Up to 17 h 30 min (3G)
View Full Experience