BlackBerry Q20 Classic has better RAM than Blackberry Bold 4 9900. Neither of them has front Flash. In terms of display resolution, BlackBerry Q20 Classic has better resolution of 720 x 720 than Blackberry Bold 4 9900 which has resolution of 480 x 640. BlackBerry Q20 Classic has more internal memory than Blackberry Bold 4 9900
Name | Blackberry Bold 4 9900 | BlackBerry Q20 Classic |
RAM | 768 MB | 2 GB |
---|---|---|
Display | 2.8 in | 3.5 in |
Internal Memory | 8 GB | 16 GB |
Battery | 1230 mAh | 2515 mAh |
Camera | 5 MP | 8 MP |
Price | Rs. 5499 | Rs. 14299 |
The launch Date of the first phone is May, 2011. The cost of Blackberry Bold 4 9900 is Rs. 5499. The launch Date of the second phone is June, 2014. The cost of BlackBerry Q20 Classic is Rs. 14299.
BlackBerry Q20 Classic has larger screen size of 3.5 inches in comparison to Blackberry Bold 4 9900's 2.8 inch screen. BlackBerry Q20 Classic has display density of 291 PPI & Blackberry Bold 4 9900 has only 286 PPI display density. Blackberry Bold 4 9900 has 4:3 aspect ratio where as BlackBerry Q20 Classic has 1:1 aspect ratio.
BlackBerry Q20 Classic's larger 2 GB RAM is better for playing games and all with respect to Blackberry Bold 4 9900's lower 768 MB RAM. BlackBerry Q20 Classic has more Internal Memory (16 GB) than Blackberry Bold 4 9900 (8 GB).
BlackBerry Q20 Classic's 8 MP Rear Camera outshines Blackberry Bold 4 9900's 5 MP Rear Camera in terms of resolution.
Both the phones has Blackberry OS Operating System but the first one runs on version 7 and the second one on 10.3.1 version.
Name | Blackberry Bold 4 9900 | BlackBerry Q20 Classic |
General | ||
Sim Type | Single Sim, GSM | Single Sim, GSM |
Dual Sim | No | No |
Sim Size | Nano SIM | |
Device Type | Smartphone | Smartphone |
Release Date | May, 2011 | June, 2014 |
Design | ||
Dimensions | 66 x 115 x 10.5 mm | 72.4 x 131 x 10.19 mm |
Weight | 130 g | 177 g |
Design Type | Classic (Candybar) | |
Qwerty | Yes | Yes |
Display | ||
Type | Color TFT Screen | Color (16M colors Colors) |
Touch | Yes | Yes |
Size | 2.8 inches, 640 x 480 pixels | 3.5 inches, 720 x 720 pixels |
Aspect Ratio | 4:3 | 1:1 |
PPI | ~ 286 PPI | ~ 291 PPI |
Features | Corning Gorilla Glass 3 Screen Protection | |
Memory | ||
Phonebook | Unlimited | |
RAM | 768 MB | 2 GB |
Storage | 8 GB | 16 GB |
Card Slot | Yes, upto 32 GB | Yes, upto 128 GB |
Connectivity | ||
GPRS | Yes | Yes |
EDGE | Yes | Yes |
3G | Yes 14.4 Mbps Download 5.76 Mbps Upload | Yes |
4G | No | Yes |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Bluetooth | Yes, v2.1 | Yes, v4.0 |
USB | Yes, microUSB v2.0 | Yes, microUSB-SlimPort v2.0 |
USB Features | USB Tethering, USB Charging, USB Storage | |
Extra | ||
GPS | Yes, with A-GPS Support | Yes, with A-GPS Support |
Sensors | Accelerometer, Compass | Accelerometer, Gyroscope, Compass |
3.5mm Headphone Jack | Yes | Yes |
NFC | Yes | Yes |
Extra | HDMI, TV Out | |
Camera | ||
Rear Camera | 5 MP | 8 MP |
Auto Focus | Yes | Yes |
Features | Image stabilizer, Face detection, Geo tagging | Face detection, Geo tagging, Panorama, Touch to focus |
Video Recording | 720p | 1080p @ 30 fps FHD |
Flash | Yes, LED | Yes, LED |
Front Camera | No | 2 MP |
Technical | ||
OS | Blackberry OS v7 | Blackberry OS v10.3.1 |
Chipset | Qualcomm Snapdragon MSM8960 | |
CPU | 1.2 GHz, Single Core Processor | 1.5 GHz, Dual Core Processor |
GPU | Adreno 225 | |
Java | Yes, MIDP v2.1 | Yes, MIDP v2.1 |
Browser | Yes, supports HTML5 | Yes, supports HTML |
Multimedia | ||
Supports | MMS, Instant Messaging, Voice Recording, Calendar | MMS, Instant Messaging |
Yes | Yes, with Push Email | |
Music | MP3, AAC, AAC+, eAAC+, FLAC, WMA, AMR | MP3, WMA, WAV, eAAC+ |
Video | MPEG4, H.263, H.264, WMV | DivX, XviD, MP4, WMV, H.264 |
FM Radio | No | Yes |
Document Reader | Yes | Yes |
Battery | ||
Type | Removable Battery | Non-Removable Battery |
Size | 1230 mAh, Li-ion Battery | 2515 mAh, Li-ion Battery |
StandBy Time | 14 days | |
Talk Time | 11 hours | |
Music Playback Time | 70 hours |