Energizer
Side-by-side technical data
Energizer Power Max P8100S vs Energizer Ultimate U652S
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 Power Max P8100S, if you care about…
- Battery Capacity
- 10,000 mAh
- against 4,000 mAh
- RAM Capacity
- 8 GB
- against 2 GB
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 802.11a/b/g/n
- against Wi-Fi 802.11a/b/g/n
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 4.2
Energizer Ultimate U652S, if you care about…
- OS Version
- 13
- against 9
Specification comparison
Battery
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 10,000 mAh Best value | 4,000 mAh |
| Battery Type | Li-Polymer | Li-Ion |
| Fast Charge Power | 18 W | — |
| Battery Features | Fast Charging, Battery Level Indicator, Rechargeable | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
Design
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| Body Colors | Red | Black |
| Body Thickness | — | 9.1 mm |
| Body Width | — | 76.1 mm |
| Body Height | — | 164.3 mm |
| Weight | — | 190 g |
| Usable Surface | — | 81.8 % |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | Yes | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 855 | MediaTek MT6739WW |
| Processor Process Size | 7 nm Best value | 28 nm |
| Graphics GPU | Qualcomm Adreno 640 | IMG 8XE1PPC |
| Storage Type | — | eMMC 5.1 |
| Maximum CPU Clock | 2.84 GHz Best value | 1.5 GHz |
| Maximum Storage Capacity | 256 GB Best value | 64 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Octa-core CPU with Kryo 485 cores clocked at 2.84 GHz, 2.42 GHz, and 1.78 GHz. | Quad-core 1.5 GHz |
| Processor Type | Octa-Core | Quad-Core |
| 64-Bit Processor | Yes | — |
| RAM Capacity | 8 GB Best value | 2 GB |
| RAM Type | DDR4 | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | 256 GB | — |
Sensors
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| Fingerprint Sensor Placement | — | Side |
Display
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| Display Aspect Ratio | 4:3 | 20:9 |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 8.1″ Best value | 6.51″ |
| Display Horizontal Resolution | 1,536 px Best value | 720 px |
| Display Vertical Resolution | 2,048 px Best value | 1,600 px |
| Display Pixel Density | 316 ppi Best value | 270 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Foldable Display, Secondary Display, Capacitive Touch | IPS LCD |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | 6″ | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | — |
Sensor
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| Sensor Features | Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass |
Software
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| Operating System | Android 9 | Android 13 |
| OS Family | Android | Android |
| OS Version | 9 | 13 Best value |
| OS Update Support | — | — |
| Direct OS Updates | No | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| 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 2100, 4G LTE bands unspecified, 5G NR bands unspecified | 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, UMTS, LTE, 4G, 5G Best value | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 802.11a/b/g/n Best value | Wi-Fi 802.11a/b/g/n |
| Wi-Fi Features | Wi-Fi Direct | Wi-Fi 802.11a/b/g/n |
| Bluetooth Version | Bluetooth 5.0 Best value | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP |
| Navigation Systems | GPS | GPS |
| Connectivity Features | FM Radio, USB Type-C | 3.5 mm Audio Jack, FM Radio, USB Type-C |
| USB Version | USB Type-C | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| Microphone Count | 2 | — |
| Audio Features | A2DP, LE, Loudspeaker | A2DP |
| Alert types | — | — |
Technical
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Power Max P8100S | Ultimate U652S |
|---|---|---|
| Built-in functions | — | — |
