Side-by-side technical data
Samsung W21 5G vs Realme GT Neo Flash
Comparison between Samsung W21 5G and Realme GT Neo Flash: camera, battery, fast charging, display, performance and colors, side by side. More phones from Samsung and Realme.
The verdict
Your pick: Samsung W21 5G, ahead on Performance & hardware, Camera and Battery & charging. Unless Design & display or Connectivity decides it for you.
| Category | W21 5G | GT Neo Flash |
|---|---|---|
| Design & display | 6.9 | 7.7 |
| Performance & hardware | 6.8 | 6.3 |
| Camera | 7.5 | 6.2 |
| Connectivity | 4.8 | 6.9 |
| Battery & charging | 6.4 | 5.2 |
Which one is for you?
Samsung W21 5G, if you care about…
- Maximum Storage Capacity
- 512 GB
- against 256 GB
- RAM Type
- LPDDR5
- against LPDDR4X
- Battery Features
- Battery Level Indicator, Wireless Charging, Fast Charging, Rechargeable, Reverse Wireless Charging
- against Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator
- Body Thickness
- 6.9 mm
- against 8.4 mm
Realme GT Neo Flash, if you care about…
- Bluetooth Version
- Bluetooth 5.1
- against Bluetooth 5
- Display Pixel Density
- 409 ppi
- against 372 ppi
- Weight
- 179 g
- against 288 g
- Fast Charge Power
- 65 W
- against 25 W
Specification comparison
Performance
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 865 Plus | MediaTek Dimensity 1200 |
| Processor Process Size | 7 nm | 6 nm Best value |
| Graphics GPU | Qualcomm Adreno 840 | Mali-G77 MC9 |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Maximum CPU Clock | 3.1 GHz Best value | 3 GHz |
| Maximum Storage Capacity | 512 GB Best value | 256 GB |
| AnTuTu Score | 595,000 | 699,600 |
| Geekbench 6 Single-Core | — | 1,003 |
| Geekbench 6 Multi-Core | — | 3,012 |
| CPU Description | — | Octa-core: 1x Cortex-A78 at 3.0 GHz, 3x Cortex-A78 at 2.6 GHz, and 4x Cortex-A55 at 2.0 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 12 GB | 12 GB |
| RAM Type | LPDDR5 Best value | LPDDR4X |
| AnTuTu version | — | v10 |
Design
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| Body Colors | Gold | Black, Silver, Aurora, Yellow, Purple |
| Body Thickness | 6.9 mm Best value | 8.4 mm |
| Body Width | 128.2 mm | 73.3 mm |
| Body Height | 159.2 mm | 158.5 mm |
| Weight | 288 g | 179 g Best value |
| Usable Surface | — | 85.9 % |
| Body Materials | Glass | Polycarbonate |
| Foldable | Yes | No |
Battery
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| Battery Capacity | 4,500 mAh | 4,500 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 25 W | 65 W Best value |
| Battery Features | Battery Level Indicator, Wireless Charging, Fast Charging, Rechargeable, Reverse Wireless Charging Best value | Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator |
| Wireless charging power | 11 W | — |
Display
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| Display Aspect Ratio | — | 20:9 |
| Display Technology | Dynamic AMOLED 2X | Super AMOLED |
| Display Diagonal | 7.6″ Best value | 6.43″ |
| Display Horizontal Resolution | 1,768 px Best value | 1,080 px |
| Display Vertical Resolution | 2,208 px | 2,400 px Best value |
| Display Pixel Density | 372 ppi | 409 ppi Best value |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | — | 360 Hz |
| Display Features | Always-On Display, Touchscreen, HDR10+, Secondary Display | AMOLED, 120Hz, Hole-Punch Notch, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, Touchscreen |
Sensors
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| Fingerprint Sensor Placement | Side | Under Display |
Sensor
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| Sensor Features | Accelerometer, Barometer, Compass, Fingerprint Sensor, Gyroscope | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Cooling System |
Software
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| Operating System | Android 10 | Android 11 |
| OS Family | Android | Android |
| OS Version | 10 | 11 Best value |
Connectivity
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | — | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n28a, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78, 5G NR n79, 2G CDMA BC0 |
| Cellular Technologies | 5G | GSM, CDMA, HSPA, UMTS, EVDO, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 6 (802.11ax) | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Dual Band | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 5 | Bluetooth 5.1 Best value |
| Bluetooth Profiles | — | A2DP, LE, aptX HD |
| Navigation Systems | GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value |
| Connectivity Features | NFC, USB Type-C, ANT+ | 3.5 mm Audio Jack, NFC, USB Charging, USB Mass Storage, USB OTG, USB Type-C, Computer Sync, Tethering, VoLTE |
| USB Version | USB 3.2 Best value | USB 2.0 |
| Max. download speed | 7,500 Mbps Best value | 4,700 Mbps |
| Max. upload speed | 3,000 Mbps Best value | 2,500 Mbps |
Audio
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| Microphone Count | 2 | — |
| Audio Features | Stereo Speakers | Stereo Speakers, Dolby Atmos, Hi-Res Audio, 24-bit/192kHz Audio, aptX HD, A2DP, LE, Two Microphones |
Technical
| Specification | W21 5G | GT Neo Flash |
|---|---|---|
| Model numbers | — | RMX3350 |
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