Dell
Side-by-side technical data
Dell XCD28 vs Dell Aero
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?
Dell XCD28, if you care about…
- Battery Capacity
- 1,100 mAh
- against 1,000 mAh
- Bluetooth Version
- Bluetooth 2.1
- against Bluetooth 2.0
- Weight
- 100 g
- against 104 g
- OS Version
- 2.1
- against 1
Dell Aero, if you care about…
- Display Pixel Density
- 210 ppi
- against 143 ppi
- Usable Surface
- 47.8 %
- against 43.3 %
- Body Thickness
- 11.7 mm
- against 14.5 mm
- Display Diagonal
- 3.5″
- against 2.8″
Specification comparison
Battery
| Specification | XCD28 | Aero |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,100 mAh Best value | 1,000 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | 5 h |
| Standby time | — | 400 h |
| Music playback time | — | — |
Design
| Specification | XCD28 | Aero |
|---|---|---|
| Body Colors | Black | Black |
| Body Thickness | 14.5 mm | 11.7 mm Best value |
| Body Width | 55 mm | 57.9 mm |
| Body Height | 102 mm | 122 mm |
| Weight | 100 g Best value | 104 g |
| Usable Surface | 43.3 % | 47.8 % 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 | 14.5 mm | — |
| QWERTY keyboard | — | — |
Performance
| Specification | XCD28 | Aero |
|---|---|---|
| Processor Model | Qualcomm MSM7227 Snapdragon S1 | — |
| Processor Process Size | — | — |
| Graphics GPU | Qualcomm Adreno 200 | — |
| Storage Type | — | — |
| Maximum CPU Clock | 0.6 GHz | 0.624 GHz Best value |
| Maximum Storage Capacity | 256 MB | — |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | 600 MHz ARM 11 | Marvell PXA310 624 MHz |
| Processor Type | — | — |
| 64-Bit Processor | — | — |
| RAM Capacity | 256 MB | — |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | 2 GB | — |
Sensors
| Specification | XCD28 | Aero |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | XCD28 | Aero |
|---|---|---|
| Display Aspect Ratio | 4:3 | 16:9 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | TFT LCD |
| Display Diagonal | 2.8″ | 3.5″ Best value |
| Display Horizontal Resolution | 240 px | 360 px Best value |
| Display Vertical Resolution | 320 px | 640 px Best value |
| Display Pixel Density | 143 ppi | 210 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Resistive Touchscreen | Gorilla Glass, Touchscreen |
| 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 | XCD28 | Aero |
|---|---|---|
| Sensor Features | — | Accelerometer, Proximity Sensor |
Software
| Specification | XCD28 | Aero |
|---|---|---|
| Operating System | Android 2.1 | Android 15 |
| OS Family | Android | Android |
| OS Version | 2.1 Best value | 1 |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | HTML | HTML |
| Java (J2ME) | — | — |
Connectivity
| Specification | XCD28 | Aero |
|---|---|---|
| SIM Configurations | Mini-SIM | Single Mini-SIM |
| Cellular Bands | 2G GSM 850, 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, HSPA | GSM, HSPA |
| Wi-Fi Standards | Wi-Fi 802.11b/g | Wi-Fi 802.11b/g |
| Wi-Fi Features | Wi-Fi 802.11b/g | Wi-Fi 802.11b/g |
| Bluetooth Version | Bluetooth 2.1 Best value | Bluetooth 2.0 |
| Bluetooth Profiles | A2DP, EDR | A2DP |
| Navigation Systems | GPS, A-GPS | GPS, A-GPS |
| Connectivity Features | 3.5 mm Audio Jack, MP4/3GP Player, MP3 Player, FM Radio, microUSB | MP4/3GP Player, MP3 Player, miniUSB, USB 2.0 |
| USB Version | USB 2.0 | miniUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | XCD28 | Aero |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | A2DP, EDR, Loudspeaker | A2DP, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | XCD28 | Aero |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | XCD28 | Aero |
|---|---|---|
| Built-in functions | Audio/video player, MP3 player, Organizer, Document viewer, Voice memo, Predictive text input | Handwriting recognition, Audio/video player, MP3 player, Document viewer, Photo viewer, Organizer, Voice memo, Predictive text input |
