Pantech
Side-by-side technical data
Pantech U-4000 vs Pantech Breeze IV
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 U-4000, if you care about…
- Weight
- 92 g
- against 102 g
- Body Thickness
- 16.5 mm
- against 17.5 mm
Pantech Breeze IV, if you care about…
- Battery Capacity
- 1,030 mAh
- against 820 mAh
- RAM Capacity
- 128 MB
- against 30 MB
- Bluetooth Version
- Bluetooth 2.1
- against Bluetooth 1.1
- Maximum Storage Capacity
- 256 MB
- against 30 MB
Specification comparison
Battery
| Specification | U-4000 | Breeze IV |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 820 mAh | 1,030 mAh Best value |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | Battery Level Indicator, Rechargeable, Removable |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | 3 h |
| Standby time | — | 240 h |
| Music playback time | — | — |
Design
| Specification | U-4000 | Breeze IV |
|---|---|---|
| Body Colors | Silver, Black | Black |
| Body Thickness | 16.5 mm Best value | 17.5 mm |
| Body Width | 43 mm | 53.1 mm |
| Body Height | 95 mm | 106.4 mm |
| Weight | 92 g Best value | 102 g |
| Usable Surface | 27.8 % | 45.3 % 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 | U-4000 | Breeze IV |
|---|---|---|
| Processor Model | — | Qualcomm QSC6270 |
| Processor Process Size | — | — |
| Graphics GPU | — | — |
| Storage Type | — | — |
| Maximum CPU Clock | — | — |
| Maximum Storage Capacity | 30 MB | 256 MB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | — | — |
| Processor Type | — | — |
| 64-Bit Processor | — | — |
| RAM Capacity | 30 MB | 128 MB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | 32 GB |
Sensors
| Specification | U-4000 | Breeze IV |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | U-4000 | Breeze IV |
|---|---|---|
| Display Aspect Ratio | 4:5 | 5:3 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | TFT LCD |
| Display Diagonal | 1.9″ | 3″ Best value |
| Display Horizontal Resolution | 176 px | 240 px Best value |
| Display Vertical Resolution | 220 px | 400 px Best value |
| Display Pixel Density | 148 ppi | 155 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | Secondary Display |
| 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 | 256K colors |
Sensor
| Specification | U-4000 | Breeze IV |
|---|---|---|
| Sensor Features | — | — |
Software
| Specification | U-4000 | Breeze IV |
|---|---|---|
| Operating System | — | — |
| OS Family | — | — |
| OS Version | — | — |
| OS Update Support | — | — |
| Direct OS Updates | — | No |
| Google Services | — | — |
| Web browser | WAP 2.0/xHTML | — |
| Java (J2ME) | Yes | Yes |
Connectivity
| Specification | U-4000 | Breeze IV |
|---|---|---|
| SIM Configurations | Mini-SIM | Single SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 2100 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS 1900, 3G UMTS 2100 |
| Cellular Technologies | GSM, UMTS | GSM, HSPA |
| Wi-Fi Standards | — | — |
| Wi-Fi Features | — | — |
| Bluetooth Version | Bluetooth 1.1 | Bluetooth 2.1 Best value |
| Bluetooth Profiles | — | A2DP, EDR |
| Navigation Systems | — | — |
| Connectivity Features | Video Calls, MP3 Player, USB 2.0 | microUSB |
| USB Version | USB 2.0 | microUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | SMS, MMS, Email, Instant messaging | SMS, MMS, Email, Instant messaging |
Audio
| Specification | U-4000 | Breeze IV |
|---|---|---|
| Microphone Count | — | 1 |
| Audio Features | Loudspeaker | Loudspeaker, A2DP, EDR |
| Alert types | Vibration, Downloadable ringtones, Polyphonic ringtones, MP3 ringtones | — |
Technical
| Specification | U-4000 | Breeze IV |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | U-4000 | Breeze IV |
|---|---|---|
| Built-in functions | MP3 player, Photo editor | Audio/video player, MP3 player, MP4 player, Organizer, Document viewer, Voice memo, Voice dial, Predictive text input |
