Phone Comparison - Samsung I9506 Galaxy S4 vs OPPO Joy vs BLU Studio 6.0 HD

general General Info

Manufacturer Samsung Oppo BLU
Announced Q3 2013 April 2014 April 2014
Status Available - Q3 2013 Available - April 2014 Available - April 2014
Colors White Frost, Black Mist / Arctic Blue, Red Aurora White, Black Black, White
Form Factor Candybar Candybar Candybar
Dimension 136.6 x 69.8 x 7.9 mm
(5.38 x 2.75 x 0.31 in)
124 x 63 x 9.9 mm
(4.88 x 2.48 x 0.39 in)
168 x 83 x 8.5 mm
(6.61 x 3.27 x 0.33 in)
Weight 130 g (4.59 oz) 125 g (4.41 oz) 206 g (7.27 oz)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA HSDPA 2100 HSDPA 850 / 1900 - D650a
HSDPA 850 / 2100 - D650i
4G Network LTE 800 / 850 / 900 / 1800 / 2100 / 2600 - -
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2 (Jelly Bean), upgradable to v4.4.2 (KitKat)
Processor Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Dual-core 1.3 GHz Quad-core 1.3 GHz Cortex-A7, Mediatek MT6582
GPU Adreno 330 - Mali-400
RAM 2 GB 512 MB 1 GB
Internal Memory 16/32 GB 4 GB ROM 4 GB ROM
External Memory microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super AMOLED capacitive touchscreen TFT Capacitive Touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.0 inches 6.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 480 x 800 pixels (233 ppi) 720 x 1280 pixels (245 ppi)
Screen-to-Body Ratio 72.15% 58.42% 71.04%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 3 MP, 2048 x 1536 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Geo-tagging, Face Detection, Panorama Auto focus, Geo-tagging, Face Detection, Panorama, HDR
Video Yes, 1080p@30fps, dual-video rec. Yes, 720p Yes, 1080p@30fps
Front Camera Yes, 2 MP,1080p@30fps, dual video call [Similar] Yes, VGA [Similar] Yes, 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Yes Class 12
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP, EDR, LE Yes, v2.0 A2DP, EDR Yes, v4.0
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML HTML

memory User Memory

Internal 16/32 GB, 2 GB RAM 4 GB ROM, 512 MB RAM 4 GB ROM, 1 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Po Battery
Capacity 2600 mAh 1700 mAh 3000 mAh
Stand by Up to 370 h (3G) - Up to 980 h (2G)
Up to 890 h (3G)
Talk Time Up to 17 h (3G) - Up to 40 h (2G)
Up to 24 h (3G)