Archos
Side-by-side technical data
Archos 55 Cobalt Plus vs Archos Diamond Alpha +
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?
Archos 55 Cobalt Plus, if you care about…
- Weight
- 130 g
- against 155 g
- Display Diagonal
- 5.5″
- against 5.2″
Archos Diamond Alpha +, if you care about…
- Battery Capacity
- 3,000 mAh
- against 2,700 mAh
- RAM Capacity
- 6 GB
- against 2 GB
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g/n/ac
- against Wi-Fi 802.11 b/g/n
- Bluetooth Version
- Bluetooth 4.2
- against Bluetooth 4.0
Specification comparison
Battery
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 2,700 mAh | 3,000 mAh Best value |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 27 h | — |
| Standby time | 450 h | — |
| Music playback time | — | — |
Design
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| Body Colors | Blue, Grey | Black, Gold |
| Body Thickness | 8.3 mm | 7.5 mm Best value |
| Body Width | 77 mm | 72.5 mm |
| Body Height | 152.5 mm | 146.7 mm |
| Weight | 130 g Best value | 155 g |
| Usable Surface | 71 % Best value | 70.1 % |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | 8.3 mm | — |
| QWERTY keyboard | — | — |
Performance
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| Processor Model | MediaTek MT6735P | Qualcomm Snapdragon 653 |
| Processor Process Size | 28 nm | 28 nm |
| Graphics GPU | Mali-T720 MP2 | Qualcomm Adreno 510 |
| Storage Type | — | eMMC 5.1 |
| Maximum CPU Clock | 1 GHz | 1.8 GHz Best value |
| Maximum Storage Capacity | 16 GB | 128 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Quad-core 1.0 GHz Cortex-A53 | Octa-core (4x1.8 GHz Cortex-A72 and 4x1.4 GHz Cortex-A53) |
| Processor Type | Quad-Core | Octa-Core |
| 64-Bit Processor | — | — |
| RAM Capacity | 2 GB | 6 GB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| Fingerprint Sensor Placement | — | Rear |
Display
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| Display Aspect Ratio | 16:9 | 16:9 |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.5″ Best value | 5.2″ |
| Display Horizontal Resolution | 720 px | 1,080 px Best value |
| Display Vertical Resolution | 1,280 px | 1,920 px Best value |
| Display Pixel Density | 267 ppi | 424 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | IPS LCD | Gorilla Glass, IPS LCD |
| 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 | — | — |
Sensor
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| Sensor Features | Accelerometer, Gyroscope, Proximity Sensor | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| Operating System | Android 5.1 | Android 6 |
| OS Family | Android | Android |
| OS Version | 5.1 | 6 Best value |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| SIM Configurations | Dual Micro-SIM, Dual SIM Dual Standby | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B7, 4G LTE B9, 4G LTE B20 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11a/b/g/n/ac Best value |
| Wi-Fi Features | Wi-Fi Direct, DLNA, Wi-Fi Hotspot | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.2 Best value |
| Bluetooth Profiles | A2DP | A2DP, LE |
| Navigation Systems | GPS | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Charging | 3.5 mm Audio Jack, USB Type-C, USB OTG |
| USB Version | microUSB | USB Type-C |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | 0.25 W/kg | — |
| SAR (EU) body | 1.28 W/kg | — |
| Messaging | — | — |
Audio
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | A2DP, Loudspeaker | A2DP, LE, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | 55 Cobalt Plus | Diamond Alpha + |
|---|---|---|
| Built-in functions | — | — |
