Energizer
Side-by-side technical data
Energizer Ultimate U710S vs Energizer E288s
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?
Energizer Ultimate U710S, if you care about…
- Battery Capacity
- 6,000 mAh
- against 2,000 mAh
- RAM Capacity
- 3 GB
- against 512 MB
- Display Technology
- IPS LCD
- against TFT LCD
- Maximum Storage Capacity
- 32 GB
- against 4 GB
Specification comparison
Battery
| Specification | Ultimate U710S | E288s |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 6,000 mAh Best value | 2,000 mAh |
| Battery Type | Li-Po | Li-Ion |
| Fast Charge Power | 10 W | — |
| Battery Features | Fast Charging | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
Design
| Specification | Ultimate U710S | E288s |
|---|---|---|
| Body Colors | Grey | Black |
| Body Thickness | 9.2 mm Best value | 12.8 mm |
| Body Width | 86.8 mm | 58.2 mm |
| Body Height | 180.3 mm | 138 mm |
| Weight | — | 116 g |
| Usable Surface | 81.7 % Best value | 30.2 % |
| 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 | Ultimate U710S | E288s |
|---|---|---|
| Processor Model | MediaTek Helio P23 | MediaTek MT6739 |
| Processor Process Size | 16 nm Best value | 28 nm |
| Graphics GPU | ARM Mali-G71 MP2 | — |
| Storage Type | eMMC 5.1 | — |
| Maximum CPU Clock | 2 GHz Best value | 1.3 GHz |
| Maximum Storage Capacity | 32 GB Best value | 4 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Octa-core processor with four 2.0 GHz Cortex-A53 cores and four 1.5 GHz Cortex-A53 cores | Quad-core 1.3 GHz |
| Processor Type | Octa-Core | Quad-Core |
| 64-Bit Processor | — | — |
| RAM Capacity | 3 GB Best value | 512 MB |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | Ultimate U710S | E288s |
|---|---|---|
| Fingerprint Sensor Placement | Rear | — |
Display
| Specification | Ultimate U710S | E288s |
|---|---|---|
| Display Aspect Ratio | 18.7:9 | 4:3 |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD Best value | TFT LCD |
| Display Diagonal | 7.12″ Best value | 2.8″ |
| Display Horizontal Resolution | 1,080 px Best value | 240 px |
| Display Vertical Resolution | 2,244 px Best value | 320 px |
| Display Pixel Density | 350 ppi Best value | 143 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | AGC Glass, IPS LCD | TFT 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 | Ultimate U710S | E288s |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor | — |
Software
| Specification | Ultimate U710S | E288s |
|---|---|---|
| Operating System | Android 9 | KaiOS 2.X |
| OS Family | Android | KaiOS |
| OS Version | 9 | — |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | Ultimate U710S | E288s |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B7, 4G LTE B8, 4G LTE B20, LTE B28, 4G LTE B38, 4G LTE B40 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B20, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | — |
| Wi-Fi Features | Wi-Fi Direct | — |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP |
| Navigation Systems | GPS, GLONASS Best value | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Type-C | 3.5 mm Audio Jack, FM Radio, USB Type-C |
| USB Version | USB 2.0 | USB Type-C |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | Ultimate U710S | E288s |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | A2DP, LE, Stereo Speakers Best value | A2DP, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | Ultimate U710S | E288s |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Ultimate U710S | E288s |
|---|---|---|
| Built-in functions | — | — |
