Pantech
Side-by-side technical data
Pantech PG-3900 vs Pantech Vega R3 IM-A850L
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
Pantech PG-3900, if you care about…
- Weight
- 92 g
- against 168.5 g
Pantech Vega R3 IM-A850L, if you care about…
- Battery Capacity
- 2,600 mAh
- against 570 mAh
- RAM Capacity
- 2 GB
- against 64 MB
- Display Technology
- IPS LCD
- against TFT LCD
- Bluetooth Version
- Bluetooth 4.0
- against Bluetooth 2.0
Specification comparison
Battery
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 570 mAh | 2,600 mAh Best value |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 4.3333 h | 14.5 h Best value |
| Standby time | 220 h | — |
| Music playback time | — | — |
Design
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| Body Colors | Silver, Black | Black, White |
| Body Thickness | 16.9 mm | 10 mm Best value |
| Body Width | 42 mm | 74.3 mm |
| Body Height | 90 mm | 144.7 mm |
| Weight | 92 g Best value | 168.5 g |
| Usable Surface | 30.1 % | 72 % Best value |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| Processor Model | — | Qualcomm MSM8960T Snapdragon S4 Pro |
| Processor Process Size | — | — |
| Graphics GPU | — | Qualcomm Adreno 320 |
| Storage Type | — | — |
| Maximum CPU Clock | — | 1.5 GHz |
| Maximum Storage Capacity | 64 MB | 16 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | — | Quad-core 1.5 GHz Krait |
| Processor Type | — | Quad-Core |
| 64-Bit Processor | — | — |
| RAM Capacity | 64 MB | 2 GB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| Display Aspect Ratio | 4:5 | 16:9 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | IPS LCD Best value |
| Display Diagonal | 1.9″ | 5.3″ Best value |
| Display Horizontal Resolution | 176 px | 720 px Best value |
| Display Vertical Resolution | 220 px | 1,280 px Best value |
| Display Pixel Density | 148 ppi | 277 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | — |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | 256K colors | — |
Sensor
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| Sensor Features | — | Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| Operating System | — | Android 4.0 |
| OS Family | — | Android |
| OS Version | — | 4 |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | WAP 2.0/xHTML | — |
| Java (J2ME) | Yes | — |
Connectivity
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| SIM Configurations | Mini-SIM | Micro-SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800, 2G GSM 1900 | 2G CDMA 800, 2G CDMA 1900, 3G UMTS 2100, 4G LTE B20 |
| Cellular Technologies | GSM, GPRS | GSM, CDMA, HSPA, EVDO, LTE Best value |
| Wi-Fi Standards | — | Wi-Fi 802.11a/b/g/n |
| Wi-Fi Features | — | Dual Band, DLNA, Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 2.0 | Bluetooth 4.0 Best value |
| Bluetooth Profiles | A2DP | A2DP |
| Navigation Systems | — | GPS |
| Connectivity Features | MP3 Player, MP4/3GP Player, Computer Sync, Infrared | 3.5 mm Audio Jack, NFC, microUSB, USB 2.0, USB OTG, TV tuner |
| USB Version | Proprietary | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | SMS, EMS, MMS, Email | — |
Audio
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | A2DP, Loudspeaker | Bluetooth, A2DP, Loudspeaker |
| Alert types | Vibration, Polyphonic ringtones, MP3 ringtones, Downloadable ringtones | — |
Technical
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | PG-3900 | Vega R3 IM-A850L |
|---|---|---|
| Built-in functions | MP3 player, Document viewer, Photo editor, Voice memo, Organizer | MP4 player, MP3 player, Audio/video player, Document viewer, Document editor |
