Type
Display
TFT, 16M colors Five-way scroll key	IPS LCD
Size
2.8 inches, 24.3 cm² (~29.6% screen-to-body ratio)	3.1 inches, 31.0 cm² (~38.8% screen-to-body ratio)
Resolution
320 x 240 pixels, 4:3 ratio (~143 ppi density)	720 x 720 pixels, 1:1 ratio (~328 ppi density)
Multitouch
	Yes

Alert Types
Notifications
Vibration, Downloadable polyphonic, monophonic, MP3 ringtones	Vibration, MP3, WAV ringtones

Internal Memory
Memory
60MB ROM, 64MB RAM	64GB ROM, 2GB RAM
Card Slot
microSD (dedicated slot)	microSDXC (dedicated slot)
Phonebook
Practically unlimited entries and fields, Photocall
Call Records
Detailed, max 30 days

GPRS
Connectivity
Yes	Yes
EDGE
Class 10	Yes
Speed
Yes, 384 kbps	HSPA, LTE
WLAN
Wi-Fi 802.11b/g	Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, hotspot
Bluetooth
1.2	4.0, A2DP, LE
USB
Pop-Port 2.0	microUSB 2.0
Infrared Port
Yes
GPS
No	Yes, with A-GPS, GLONASS
NFC
	Yes

Operating System (OS)
Software
Symbian OS v9.1, S60 3rd Edition	BlackBerry OS 10.3
Upgradable
	Upgradable to v10.3.1
Java
Yes, MIDP 2.0
Browser
WAP 2.0/xHTML, HTML	HTML5
Messaging
SMS, MMS, Email, Instant Messaging	SMS, MMS, Email, Push Email, IM, BBM
Games
Java downloadable

Chipset
Hardware
	Qualcomm MSM8960T Snapdragon S4 Pro
CPU
220 MHz Dual ARM 9	Dual-core 1.5 GHz Krait
GPU
	Adreno 225
Sensors
	Accelerometer, gyro, proximity, compass
Keyboard
QWERTY	Full keyboard (QWERTY)
Soft Keys
3
SIM
Mini-SIM	Micro-SIM
Speakers
Yes	Yes
Navigation / Controls Keys
D-Pad
Audio Jack
No	3.5 mm

Battery Type
Battery
Removable Li-Po 1500 mAh battery (BP-4L)	Li-Ion 2100 mAh, removable
Standby
Up to 400 h (2G) / 456 h (3G)	Up to 288 h (2G) / Up to 288 h (3G)
Talk Time
Up to 9 h (2G) / 5 h (3G)	Up to 9 h (2G) / Up to 14 h (3G)
Music Play
	Up to 45 h

Features
Additional Features
Document viewer (Word, Excel, PowerPoint, PDF) Blackberry connectivity Push to talk Voice command/dial Printing	HDMI port BlackBerry maps Document viewer Photo/video editor Voice memo/dial Predictive text input

Nokia E61i

BlackBerry Porsche Design P'9983