Poco X6 Pro 5G (12GB RAM + 512GB) vs Vivo Y21 5G (6GB RAM + 128GB)
Quick Comparison
Poco X6 Pro 5G (12GB RAM + 512GB) has better RAM than Vivo Y21 5G (6GB RAM + 128GB). In terms of display resolution, Poco X6 Pro 5G (12GB RAM + 512GB) has better resolution of 2712 x 1220 than Vivo Y21 5G (6GB RAM + 128GB) which has resolution of 1600 x 720. Poco X6 Pro 5G (12GB RAM + 512GB) has more internal memory than Vivo Y21 5G (6GB RAM + 128GB)
| Name | Poco X6 Pro 5G (12GB RAM + 512GB) | Vivo Y21 5G (6GB RAM + 128GB) |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.67 in | 6.74 in |
| Internal Memory | 512 GB | 128 GB |
| Battery | 5000 mAh | 6500 mAh |
| Camera | 64 MP + 8 MP + 2 MP Triple | 50 MP + 0.08 MP Dual |
| Price | Rs. 25999 | Rs. 23999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January 11, 2024. The cost of Poco X6 Pro 5G (12GB RAM + 512GB) is Rs. 25999. The launch Date of the second phone is March 26, 2026. The cost of Vivo Y21 5G (6GB RAM + 128GB) is Rs. 23999.
Display comparison
Poco X6 Pro 5G (12GB RAM + 512GB) has screen size of 6.67 inches which falls short to Vivo Y21 5G (6GB RAM + 128GB)'s 6.74 inch screen. Poco X6 Pro 5G (12GB RAM + 512GB) has OLED Screen type where as Vivo Y21 5G (6GB RAM + 128GB) has IPS Screen type. Poco's phone has display density of 446 PPI & Vivo's phone has only 260 PPI display density. In terms of screen to body ratio, Poco's phone has better screen to body ratio of ~ 90.1% than Vivo's phone ~ 85%. Both mobiles have same aspect ratio of 20:9.
Memory comparison
Poco X6 Pro 5G (12GB RAM + 512GB)'s larger 12 GB RAM is better for playing games and all with respect to Vivo Y21 5G (6GB RAM + 128GB)'s lower 6 GB RAM. Poco X6 Pro 5G (12GB RAM + 512GB) has more Internal Memory (512 GB) than Vivo Y21 5G (6GB RAM + 128GB) (128 GB).
Camera comparison
Poco X6 Pro 5G (12GB RAM + 512GB)'s 64 MP + 8 MP + 2 MP Triple Rear Camera outshines Vivo Y21 5G (6GB RAM + 128GB)'s 50 MP + 0.08 MP Dual Rear Camera in terms of resolution. Poco X6 Pro 5G (12GB RAM + 512GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Vivo Y21 5G (6GB RAM + 128GB)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 16 version.
Related Comparisons
Full Comparison
| Name | Poco X6 Pro 5G (12GB RAM + 512GB) | Vivo Y21 5G (6GB RAM + 128GB) |
| General | ||
| Country of Origin | India | India |
| Model | X6 Pro | Y21 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 11, 2024 | March 26, 2026 |
| Design | ||
| Dimensions | 74.34 x 160.45 x 8.35 mm | 77.1 x 167.4 x 8.4 mm |
| Weight | 190 g | 209 g |
| Colors | Black, White, Mint | Champagne Gold, Midnight Blue |
| Display | ||
| Type | Color OLED Screen (68.7 B) | Color IPS Screen |
| Touch | Yes, 480 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 1220 x 2712 pixels, 120 Hz | 6.74 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 446 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 90.1% | ~ 85% |
| Glass Type | Corning Gorilla Glass Protected | |
| Brightness | 1200 nits Peak Brightness | |
| HDR Support | Yes, HDR10+, Dolby Vision | |
| Features | HDR10+, 1920Hz PWM Dimming, 1800 Nits Peak Brightness, 2160Hz Instantaneous Touch Sampling Rate | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 12 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 512 GB | 128 GB |
| Storage Type | UFS 4 | eMMC 5.1 |
| Card Slot | Yes | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G SA: n1/n2/n3/n5/n7/n8/n20/n28/n38/n40/n41/n48/n77/n78, 5G NSA: n1/n2/n3/n5/n7/n8/n20/n28/n38/n40/n41/n48/n77/n78 | n1/n3/n5/n8/n28B/n38/n40/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6, Supports 2.4 GHz and 5 GHz Dual Band | 2.4 GHz / 5 GHz |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, Proximity Sensor, Accelerometer, Gyroscope, IR Blaster | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| AI Features | AI Creation, AI Photo Enhance, AI Documents, AI Screen Translation, Circle to Search | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP53 | IP65 |
| Dust Resistant | No | Yes |
| Extra Features | Dolby Vision, Wet Touch Display, X-Axis Linear Vibration Motor, 2X In-Sensor Zoom | |
| Camera | ||
| Rear Camera | 64 MP ƒ/1.79 (Wide Angle) 8 MP (Ultra Wide) 120˚ 2 MP (Macro) | 50 MP ƒ/1.8 (Wide Angle) 0.08 MP |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | 2X In-Sensor Lossless Zoom, Night Mode, Macro, Ultrawide, Documents Mode, Motion Tracking Focus, Portrait Mode with Beautify, Depth Control & Filters, AI Camera, Timed Burst, Tilt Shift, AI Beautify, Filters, Pro Mode, Panorama, Macro, Voice Shutter, Assist Cam, Long Exposure, HEIF Format, Video Features: 4K Video, Dual Video, Video Filters, Bokeh, Video Macro Mode, Ultrawide Video, Timelapse Mode, Steady Video, Short Film, Teleprompter, Motion Tracking Focus, HDR Video Recording, Slow Motion Video: Upto 1080 (at 960 fps) | |
| Video Recording | 4K @ 24 fps UHD, 720p @ 1920 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP (Wide Angle) Punch Hole | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v14 | Android v16 |
| Custom UI | HyperOS | OriginOS 6 |
| Chipset | Mediatek Dimensity 8300 Ultra | Mediatek Dimensity 6300 |
| CPU | 3.35 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Mali G615-MC6 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6500 mAh, Li-ion Battery |
| Fast Charging | Yes, 67W Fast charging | Yes, 44W Fast Charging |
| Reverse Charging | Yes | |