Energizer
Side-by-side technical data
Energizer Ultimate U620S vs Energizer Ultimate 65G
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 U620S, if you care about…
- Body Thickness
- 8.3 mm
- against 9.2 mm
Energizer Ultimate 65G, if you care about…
- Bluetooth Version
- Bluetooth 5.1
- against Bluetooth 5.0
- Fast Charge Power
- 20 W
- against 10 W
- Display Diagonal
- 6.51″
- against 6.2″
- Display Vertical Resolution
- 1,600 px
- against 1,520 px
Specification comparison
Battery
| Specification | Ultimate U620S | Ultimate 65G |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 4,000 mAh | 4,000 mAh |
| Battery Type | Li-Po | Li-Ion |
| Fast Charge Power | 10 W | 20 W Best value |
| Battery Features | Fast Charging | Fast Charging, Battery Level Indicator, Charger Included, Rechargeable |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
Design
| Specification | Ultimate U620S | Ultimate 65G |
|---|---|---|
| Body Colors | Red, Blue | Black |
| Body Thickness | 8.3 mm Best value | 9.2 mm |
| Body Width | 75.5 mm | 76.4 mm |
| Body Height | 155.8 mm | 164.4 mm |
| Weight | — | 190 g |
| Usable Surface | 82.9 % Best value | 81.5 % |
| 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 U620S | Ultimate 65G |
|---|---|---|
| Processor Model | MediaTek Helio P35 | MediaTek Dimensity 700 |
| Processor Process Size | 12 nm | 7 nm Best value |
| Graphics GPU | PowerVR GE8320 | Mali-G57 MC2 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2.3 GHz Best value | 2.2 GHz |
| Maximum Storage Capacity | 64 GB | 64 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Octa-core processor with 4 Cortex-A53 cores at 2.3 GHz and 4 Cortex-A53 cores at 1.8 GHz | Octa-core CPU with 2 Cortex-A76 cores at 2.2 GHz and 6 Cortex-A55 cores at 2.0 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | — | DDR4 |
| Expandable Storage | — | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | Ultimate U620S | Ultimate 65G |
|---|---|---|
| Fingerprint Sensor Placement | Side | Rear |
Display
| Specification | Ultimate U620S | Ultimate 65G |
|---|---|---|
| Display Aspect Ratio | 18.5:9 | 20:9 |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 6.2″ | 6.51″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,520 px | 1,600 px Best value |
| Display Pixel Density | 265 ppi | 270 ppi Best value |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | IPS LCD, Capacitive Touch |
| 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 U620S | Ultimate 65G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor |
Software
| Specification | Ultimate U620S | Ultimate 65G |
|---|---|---|
| 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 | Ultimate U620S | Ultimate 65G |
|---|---|---|
| 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 B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B38, 4G LTE B40, 4G LTE B41 | 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 B5, 4G LTE B7, 4G LTE B8, LTE B28, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, LTE, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Dual Band, Wi-Fi Direct | Dual Band, Wi-Fi 802.11a/b/g/n/ac |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.1 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, FM Radio, USB Type-C, USB OTG | 3.5 mm Audio Jack, FM Radio, USB Type-C, USB 2.0 |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | Ultimate U620S | Ultimate 65G |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | A2DP, LE, Loudspeaker | A2DP, LE, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | Ultimate U620S | Ultimate 65G |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Ultimate U620S | Ultimate 65G |
|---|---|---|
| Built-in functions | — | — |
