Side-by-side technical data
vivo iQOO 7 Legend vs Samsung W21 5G
Comparison between vivo iQOO 7 Legend and Samsung W21 5G: camera, battery, fast charging, display, performance and colors, side by side. More phones from vivo and Samsung.
The verdict
Your pick: vivo iQOO 7 Legend, ahead on Design & display and Connectivity. Unless Battery & charging decides it for you.
| Category | iQOO 7 Legend | W21 5G |
|---|---|---|
| Design & display | 7.7 | 6.9 |
| Performance & hardware | 6.9 | 6.8 |
| Camera | 7.6 | 7.5 |
| Connectivity | 6.0 | 4.8 |
| Battery & charging | 4.4 | 6.4 |
Which one is for you?
vivo iQOO 7 Legend, if you care about…
- Bluetooth Version
- Bluetooth 5.2
- against Bluetooth 5
- Display Pixel Density
- 398 ppi
- against 372 ppi
- Weight
- 209 g
- against 288 g
- Fast Charge Power
- 66 W
- against 25 W
Samsung W21 5G, if you care about…
- Battery Capacity
- 4,500 mAh
- against 4,000 mAh
- RAM Capacity
- 12 GB
- against 8 GB
- Wi-Fi Standards
- Wi-Fi 6 (802.11ax)
- against Wi-Fi 802.11a/b/g/n/ac
- Maximum Storage Capacity
- 512 GB
- against 128 GB
Specification comparison
Performance
| Specification | iQOO 7 Legend | W21 5G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 888 | Qualcomm Snapdragon 865 Plus |
| Processor Process Size | 5 nm Best value | 7 nm |
| Graphics GPU | Qualcomm Adreno 660 | Qualcomm Adreno 840 |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Maximum CPU Clock | 2.84 GHz | 3.1 GHz Best value |
| Maximum Storage Capacity | 128 GB | 512 GB Best value |
| AnTuTu Score | 954,997 | 595,000 |
| CPU Description | 1x Cortex X1 at 2.84 GHz + 3x Cortex A78 at 2.42 GHz + 4x Cortex A55 at 1.8 GHz | — |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB | 12 GB Best value |
| RAM Type | LPDDR4X | LPDDR5 Best value |
| AnTuTu version | v10 | — |
Design
| Specification | iQOO 7 Legend | W21 5G |
|---|---|---|
| Body Colors | White | Gold |
| Body Thickness | 8.7 mm | 6.9 mm Best value |
| Body Width | 75.8 mm | 128.2 mm |
| Body Height | 162.2 mm | 159.2 mm |
| Weight | 209 g Best value | 288 g |
| Usable Surface | 86 % | — |
| Body Materials | Polycarbonate | Glass |
| Foldable | No | Yes |
Battery
| Specification | iQOO 7 Legend | W21 5G |
|---|---|---|
| Battery Capacity | 4,000 mAh | 4,500 mAh Best value |
| Battery Type | Lithium | Li-Polymer |
| Fast Charge Power | 66 W Best value | 25 W |
| Battery Features | Fast Charging, Non-Removable | Battery Level Indicator, Wireless Charging, Fast Charging, Rechargeable, Reverse Wireless Charging Best value |
| Wireless charging power | — | 11 W |
Display
| Specification | iQOO 7 Legend | W21 5G |
|---|---|---|
| Display Aspect Ratio | 20:9 | — |
| Display Technology | AMOLED | Dynamic AMOLED 2X |
| Peak Display Brightness | 1,300 nits | — |
| Display Diagonal | 6.62″ | 7.6″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,768 px Best value |
| Display Vertical Resolution | 2,400 px Best value | 2,208 px |
| Display Pixel Density | 398 ppi Best value | 372 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | 300 Hz | — |
| Display Contrast Ratio | 6,000,000 :1 | — |
| Display Features | Hole-Punch Notch, HDR10+, DCI-P3, Scratch Resistant, Gorilla Glass 5, Capacitive Touch, Multi-Touch, Frameless | Always-On Display, Touchscreen, HDR10+, Secondary Display |
Sensors
| Specification | iQOO 7 Legend | W21 5G |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Side |
Sensor
| Specification | iQOO 7 Legend | W21 5G |
|---|---|---|
| Sensor Features | Cooling System, Fingerprint Sensor, Accelerometer, Compass, Gravity Sensor, Gyroscope, Light Sensor, Proximity Sensor | Accelerometer, Barometer, Compass, Fingerprint Sensor, Gyroscope |
Software
| Specification | iQOO 7 Legend | W21 5G |
|---|---|---|
| Operating System | — | Android 10 |
| OS Family | — | Android |
| OS Version | — | 10 |
| Google Services | Yes | — |
Connectivity
| Specification | iQOO 7 Legend | W21 5G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM |
| Cellular Bands | 2G GSM B2, 2G GSM B3, 2G GSM B5, 2G GSM B8, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B38, 4G LTE B40, 4G LTE B41, 5G NR n78 | — |
| Cellular Technologies | GSM, UMTS, LTE, 5G | 5G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 6 (802.11ax) Best value |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Dual Band |
| Bluetooth Version | Bluetooth 5.2 Best value | Bluetooth 5 |
| Bluetooth Profiles | A2DP, LE, aptX, LDAC, SBC, AAC | — |
| Navigation Systems | GPS, A-GPS, GLONASS, NavIC Best value | GPS |
| Connectivity Features | Computer Sync, NFC, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C | NFC, USB Type-C, ANT+ |
| USB Version | — | USB 3.2 |
| Max. download speed | — | 7,500 Mbps |
| Max. upload speed | — | 3,000 Mbps |
Audio
| Specification | iQOO 7 Legend | W21 5G |
|---|---|---|
| Microphone Count | — | 2 |
| Audio Features | Hi-Res Audio, Two Microphones, A2DP, LE, aptX, LDAC, SBC, AAC | Stereo Speakers |
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