Side-by-side technical data
Ulefone Armor 21 vs Oppo Reno8 T
Comparison between Ulefone Armor 21 and Oppo Reno8 T: camera, battery, fast charging, display, performance and colors, side by side. More phones from Ulefone and Oppo.
The verdict
Neither runs away with it: each wins something.
| Category | Armor 21 | Reno8 T |
|---|---|---|
| Design & display | 5.6 | 6.8 |
| Performance & hardware | 5.2 | 5.3 |
| Camera | 5.0 | 4.0 |
| Connectivity | 6.1 | 6.1 |
| Battery & charging | 6.3 | 6.3 |
Which one is for you?
Ulefone Armor 21, if you care about…
- Battery Capacity
- 9,600 mAh
- against 5,000 mAh
- Display Refresh Rate
- 120 Hz
- against 90 Hz
- Resistance Features
- IP68, IP69K, MIL-STD-810H, Drop Resistant Up to 1.5 m
- against IPX4
- Rugged Build
- Yes
- against No
Oppo Reno8 T, if you care about…
- Storage Type
- UFS 2.2
- against UFS 2.1
- Display Technology
- AMOLED
- against IPS LCD
- Bluetooth Version
- Bluetooth 5.3
- against Bluetooth 5.2
- Weight
- 180 g
- against 400 g
Specification comparison
Performance
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| Processor Model | MediaTek Helio G99 | MediaTek Helio G99 |
| Processor Process Size | 6 nm | 6 nm |
| Graphics GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Storage Type | UFS 2.1 | UFS 2.2 Best value |
| Maximum CPU Clock | 2.2 GHz | 2.2 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 411,900 Best value | 405,000 |
| Geekbench 6 Single-Core | 729 | 729 |
| Geekbench 6 Multi-Core | 1,979 | 1,979 |
| CPU Description | Octa-core CPU with 2 Cortex-A76 cores at 2.2 GHz and 6 Cortex-A55 cores at 2.0 GHz. | Octa-core: 2x Cortex-A76 at 2.2 GHz and 6x Cortex-A55 at 2.0 GHz |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| Body Colors | Black | Black, Orange |
| Body Thickness | 18.1 mm | 7.8 mm Best value |
| Body Width | 81.6 mm | 73.8 mm |
| Body Height | 176 mm | 160.8 mm |
| Weight | 400 g | 180 g Best value |
| Usable Surface | 72.6 % | 84.1 % Best value |
| Body Materials | Polycarbonate | Glass, Plastic, Polycarbonate, Leather Best value |
| Resistance Features | IP68, IP69K, MIL-STD-810H, Drop Resistant Up to 1.5 m Best value | IPX4 |
| Waterproof Depth | 1.5 m | — |
| Drop Resistance Class | A | — |
| Repairability Class | C | — |
| Rugged Build | Yes Best value | No |
| Drop Test Count | 270 | — |
Battery
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| Battery Efficiency Rating | B | — |
| Battery Capacity | 9,600 mAh Best value | 5,000 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 33 W | 33 W |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable | Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable, USB Power Delivery, Reverse Charging Best value |
| Battery Endurance | 89 h 48 min | — |
| Charge cycles | 1,000 | — |
Display
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | AMOLED Best value |
| Peak Display Brightness | — | 800 nits |
| Display Diagonal | 6.58″ Best value | 6.43″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,408 px Best value | 2,400 px |
| Display Pixel Density | 401 ppi | 409 ppi Best value |
| Display Refresh Rate | 120 Hz Best value | 90 Hz |
| Touch Sampling Rate | 240 Hz Best value | 180 Hz |
| Display Features | Mohs Level 4, Water Drop Notch, Capacitive Touch, Multi-Touch, Scratch Resistant, Color LED Notifications, 120Hz | Gorilla Glass 5, Hole-Punch Notch, Capacitive Touch, Multi-Touch, Frameless, DCI-P3, Full sRGB, Scratch Resistant, Always-On Display |
Sensors
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| Fingerprint Sensor Placement | Side | Under Display |
Sensor
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Light Sensor, Compass, Gyroscope, Gravity Sensor, Barometer | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor |
Software
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| Operating System | Android 13 | Android 13 |
| OS Family | Android | Android |
| OS Version | 13 | 13 |
| OS Update Support | — | 2 years |
| Google Services | Yes | Yes |
Connectivity
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA BC1, 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 B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 3G UMTS 1700 AWS | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.3 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX HD, ANT+ |
| Navigation Systems | GPS, A-GPS, GLONASS, Galileo, BeiDou | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value |
| Connectivity Features | USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, Infrared, VoLTE, USB 2.0 | 3.5 mm Audio Jack, NFC, USB Type-C, USB OTG, USB Charging, USB Mass Storage, Computer Sync, OTA Sync, Tethering, VoLTE |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 650 Mbps | 650 Mbps |
| Max. upload speed | 150 Mbps | 150 Mbps |
Audio
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| Audio Features | A2DP, LE, Loudspeaker | Stereo Speakers, A2DP, LE, aptX HD, ANT+ Best value |
Technical
| Specification | Armor 21 | Reno8 T |
|---|---|---|
| Model numbers | — | CPH2481 |
