OPPO Reno 14 5G vs Vivo V21
Quick Comparison
Both OPPO Reno 14 5G and Vivo V21 comes with same RAM. In terms of display resolution, OPPO Reno 14 5G has better resolution of 2760 x 1256 than Vivo V21 which has resolution of 2400 x 1080. OPPO Reno 14 5G has more internal memory than Vivo V21
| Name | OPPO Reno 14 5G | Vivo V21 |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.59 in | 6.44 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 6000 mAh | 4000 mAh |
| Camera | 50 MP + 50 MP + 8 MP Triple | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 37998 | Rs. 24999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 03, 2025. The cost of OPPO Reno 14 5G is Rs. 37998. The launch Date of the second phone is April 29, 2021. The Expected cost of Vivo V21 is Rs. 24999.
Display comparison
Vivo V21 has screen size of 6.44 inches which falls short to OPPO Reno 14 5G's 6.59 inch screen. There is AMOLED Screen Type in both the phones. OPPO's phone has display density of 460 PPI & Vivo's phone has only 409 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 93.4% than Vivo's phone ~ 84.8%. OPPO Reno 14 5G has 20:9 aspect ratio where as Vivo V21 has 20:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM OPPO Reno 14 5G has more Internal Memory (256 GB) than Vivo V21 (128 GB).
Camera comparison
Vivo V21's 64 MP + 8 MP + 2 MP Triple Rear Camera outshines OPPO Reno 14 5G's 50 MP + 50 MP + 8 MP Triple Rear Camera in terms of resolution. OPPO Reno 14 5G will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Vivo V21's 44 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 11 version.
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Full Comparison
| Name | OPPO Reno 14 5G | Vivo V21 |
| General | ||
| Country of Origin | India | |
| Model | CPH2737 | V21 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano-SIM + Nano-SIM | Nano SIM |
| SAR | 1.12 W/kg (Head) 0.85 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | July 03, 2025 | April 29, 2021 |
| In The Box | Handset, USB Data Cable, Charger, Sim Ejector Tool, Protective Case, Quick Guide, Safety Guide | |
| Design | ||
| Dimensions | 74.7 x 157.9 x 7.3 mm | 73.9 x 159.7 x 7.3 mm |
| Weight | 187 g | 176 g |
| Colors | Opal White | Luminous Green | |
| Display | ||
| Type | Color AMOLED Screen (1.07 B) | Color AMOLED Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.59 inches, 1256 x 2760 pixels, 120 Hz | 6.44 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 460 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 93.4% | ~ 84.8% |
| Glass Type | Corning Gorilla Glass 7i | |
| Brightness | 600nits (Normal), 1200nits (HBM | |
| Features | Color Gamut: 100% DCI-P3 (Natural Mode), 100% DCI-P3 (Pro Mode), 100% DCI-P3 (Vivid Mode) | HDR10+ |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR5X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot) | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | NR: n1//n5/n8/n28A/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 2.4 GHz, Wi-Fi 5 GHz, Wi-Fi 6 (802.11 ax), Wi-Fi 5 (802.11 ac), 802.11 b/g/a/n, WLAN (2.4 GHz |5.1 GHz |5 GHz |5.4 GHz |5.8 GHz), WLAN Display, WLAN Tethering, WLAN Overlay, Wi-Fi 2.4 GHz 20M, Wi-Fi 2.4 GHz 40M, Wi-Fi 5 GHz 20M, Wi-Fi 5 GHz 40M, Wi-Fi 5 GHz 80M, Wi-Fi 5 GHz 160M, 2 x 2 MIMO, Wi-Fi 6E, WLAN 6 GHz, Wi-Fi 6 GHz 20M, Wi-Fi 6 GHz 40M, Wi-Fi 6 GHz 80M, Wi-Fi 6 GHz 160M | |
| Bluetooth | Yes, v5.4, SBC, AAC, aptX, aptX HD, LDAC, LHDC5.0 | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | BEIDOU, GPS, GLONASS, GALILEO, QZSS, Supports A-GNSS Assisted Positioning, WLAN Positioning, Cellular Network Positioning | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, E-Compass, Accelerometer, Gyroscope, In Display Optical Fingerprint Sensor, Infrared Remote Control | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| AI Features | AI Editor 2.0, AI Perfect Shot, AI Studio, AI Flash Photography, AI Flash Livephoto, AI HyperBoost 2.0, AI LinkBoost 3.0, Google Gemini, Google AI Pro | |
| Water Resistance | Yes, 2 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Smart Bluetooth, BeaconLink 2.0, O+ Connect | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) FOV: 79 Degree, 5P Lens, Auto Focus Supported, 2-Axis OIS Supported 50 MP ƒ/2.8 (Telephoto) FOV: 30 Degree, 4P Lens, Auto Focus Supported, 2-Axis OIS Supported, 3.5x Optical Zoom, up to 120x Digital Zoom 8 MP ƒ/2.2 (Ultra Wide) FOV: 116 Degree, 5P Lens, Auto Focus Supported | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Camera Sensor | Sony Sensor IMX882 | |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Pro, Pano, Slo-Mo, Dual View Video, Timelapse, Sticker, Hi-Res, Underwater, Breeno Scan, Google Lens, | HDR, Panorama, Eye Autofocus, Night, Ultra-Wide Night, Ultra Stable Video, Art Portrait Video, Super Macro, Bokeh Portrait, Multi-Style Portrait |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2 (Wide Angle) FOV: 90 Degree, 5P Lens, Auto Focus Supported Punch Hole | 44 MP ƒ/2 (Wide Angle) Autofocus, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v11 |
| Custom UI | ColorOS 15.0 | |
| Chipset | Mediatek Dimensity 8350 | MediaTek Dimensity 800U |
| CPU | 3.35 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x Cortex-X3@3.05 GHz & 3x Cortex-A715@2.85 GHz & 4x Cortex-A510@1.8 GHz | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Mali G615-MC6 | Mali-G57 MC3 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | Yes | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W SUPERVOOC | Yes, 33W Fast Charging |
| Reverse Charging | Yes | |