Energizer
Side-by-side technical data
Energizer Hardcase H550S vs Energizer Ultimate U6G
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Your pick: Energizer Ultimate U6G, ahead on Performance & hardware, Connectivity and Battery & charging. Unless Design & display or Camera decides it for you.
| Category | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Design & display | 5.1 | 4.8 |
| Performance & hardware | 1.6 | 5.7 |
| Camera | 4.7 | 2.4 |
| Connectivity | 3.8 | 6.2 |
| Battery & charging | 3.8 | 5.7 |
Which one is for you?
Energizer Hardcase H550S, if you care about…
- Display Pixel Density
- 401 ppi
- against 263 ppi
- Expandable Storage
- Yes
- against No
- Display Horizontal Resolution
- 1,080 px
- against 720 px
- Display Vertical Resolution
- 1,920 px
- against 1,620 px
Energizer Ultimate U6G, if you care about…
- Battery Capacity
- 5,000 mAh
- against 4,000 mAh
- RAM Capacity
- 6 GB
- against 3 GB
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
- against Wi-Fi 802.11 b/g/n
- Storage Type
- UFS 2.2
- against eMMC 5.1
Specification comparison
Battery
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 4,000 mAh | 5,000 mAh Best value |
| Battery Type | Li-Ion | — |
| Fast Charge Power | — | 33 W |
| Battery Features | Battery Level Indicator, Rechargeable | Fast Charging, Rechargeable, Battery Level Indicator, Charger Included |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 10 h | — |
| Standby time | 400 h | — |
| Music playback time | — | — |
Design
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Body Colors | Black | Black |
| Body Thickness | 11.1 mm | 9 mm Best value |
| Body Width | 80.7 mm | 77.2 mm |
| Body Height | 158.8 mm | 167.2 mm |
| Weight | 203 g | 186 g Best value |
| Usable Surface | 65.1 % | 84.5 % Best value |
| Body Materials | — | — |
| Resistance Features | IP68, MIL-STD-810G | — |
| Waterproof Depth | 1.5 m | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Processor Model | MediaTek MT6750 | MediaTek Dimensity 6100+ |
| Processor Process Size | 28 nm | 6 nm Best value |
| Graphics GPU | Mali-T860 MP2 | Mali-G57 MC2 |
| Storage Type | eMMC 5.1 | UFS 2.2 Best value |
| Maximum CPU Clock | 1.5 GHz | 2.2 GHz Best value |
| Maximum Storage Capacity | 32 GB | 256 GB Best value |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Octa-core (4x1.5 GHz Cortex-A53 and 4x1.0 GHz Cortex-A53) | Octa-core CPU with 2×2.2 GHz Cortex-A76 and 6×2.0 GHz Cortex-A55 |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 3 GB | 6 GB Best value |
| RAM Type | — | DDR4 |
| Expandable Storage | Yes Best value | No |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | 32 GB | — |
Sensors
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Side |
Display
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Display Aspect Ratio | 16:9 | — |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.5″ | 6.75″ Best value |
| Display Horizontal Resolution | 1,080 px Best value | 720 px |
| Display Vertical Resolution | 1,920 px Best value | 1,620 px |
| Display Pixel Density | 401 ppi Best value | 263 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Gorilla Glass 3, Touchscreen | 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 | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor |
Software
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Operating System | Android 7 | Android 14 |
| OS Family | Android | Android |
| OS Version | 7 | 14 Best value |
| OS Update Support | — | — |
| Direct OS Updates | No | No |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | 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 B3, 4G LTE B7, 4G LTE B8, 4G LTE B20, LTE B28 | 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 B20, LTE B28, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n7, 5G NR n28, 5G NR n38, 5G NR n41, 5G NR n77, 5G NR n78, 5G NR n79 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, LTE, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g Best value |
| Wi-Fi Features | — | Dual Band |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 5.2 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, GLONASS | GPS, GLONASS, BeiDou, Galileo Best value |
| Connectivity Features | 3.5 mm Audio Jack, NFC, FM Radio, USB Type-C | 3.5 mm Audio Jack, NFC, FM Radio, USB Type-C, USB 2.0 |
| USB Version | USB Type-C | USB 2.0 |
| SAR American Head | 0.24 W/kg | — |
| SAR American Body | 1.79 W/kg | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Microphone Count | 1 | — |
| Audio Features | A2DP, LE, Loudspeaker, Stereo Speakers | A2DP, LE |
| Alert types | — | — |
Technical
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Hardcase H550S | Ultimate U6G |
|---|---|---|
| Built-in functions | — | — |
