OPPO Reno 14 5G vs Vivo S21


Quick Comparison


Both OPPO Reno 14 5G and Vivo S21 comes with same RAM. In terms of display resolution, Vivo S21 has better resolution of 2800 x 1260 than OPPO Reno 14 5G which has resolution of 2760 x 1256. Both have the same amount of internal memory.

NameOPPO Reno 14 5GVivo S21
RAM8 GB8 GB
Display6.59 in6.78 in
Internal Memory256 GB256 GB
Battery6000 mAh6700 mAh
Camera50 MP + 50 MP + 50 MP Triple50 MP + 50 MP Dual
PriceRs. 32990Rs. 29990

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Detailed Comparison


Price And Launch

The launch Date of the first phone is May 15, 2025. The Expected cost of OPPO Reno 14 5G is Rs. 32990. The launch Date of the second phone is expected to be November 28, 2025 (Expected). The cost of Vivo S21 is Rs. 29990.

Display comparison

OPPO Reno 14 5G has screen size of 6.59 inches which falls short to Vivo S21's 6.78 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 453 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 90.2% than OPPO's phone ~ 89.6%. Both phones have same aspect ratio of 20:9.

Memory comparison

Both phones come with 8 GB RAM and both have same Internal Memory of 256 GB.

Camera comparison

OPPO Reno 14 5G has 50 MP + 50 MP + 50 MP Triple Rear Camera in comparison to Vivo S21's 50 MP + 50 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 50 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 15.

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Full Comparison


NameOPPO Reno 14 5GVivo S21
General
ModelPLA110S21
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeeSIM+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMay 15, 2025November 28, 2025 (Expected)
Design
Dimensions74.7 x 157.9 x 7.3 mm
Weight187 g
Bezel lessYes
ColorsBlack, White, Green
Display
TypeColor AMOLED Screen (1B Colors)Color AMOLED Screen (1B Colors)
TouchYesYes
Size6.59 inches, 1256 x 2760 pixels, 120 Hz6.78 inches, 1260 x 2800 pixels, 120 Hz
Aspect Ratio20:920:9
PPI~ 460 PPI~ 453 PPI
Screen to Body Ratio~ 89.6%~ 90.2%
Glass TypeCrystal Shield Glass
FeaturesHDR10+5000 nits (peak)
NotchYes, Punch HoleYes, Punch Hole
Curved DisplayYes
Memory
RAM8 GB8 GB
Expandable RAMUpto 8 GB Extra Virtual RAM
Storage256 GB256 GB
Storage TypeUFS 3.1
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G BandsNR: n1//n5/n8/n28A/n41/n77/n78n1/n3/n5/n8/n28A/n38/n40/n41/n77/n78
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 7 (802.11ax)Wi-Fi 7
BluetoothYes, v5.4, A2DP, LE, aptX HDYes, v6.0, A2DP, LE, aptX HD
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go
IR BlasterYesYes
Extra
GPSYes, with A-GPS, GLONASS, BDS, GALILEO, QZSSYes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, CompassAccelerometer, Gyro, proximity, Compass
3.5mm Headphone JackNoNo
NFCYesYes
Water ResistanceYes, 2 m upto 30 minYes
IP RatingIP68IP64
Dust ResistantYesYes
Camera
Rear Camera50 MP ƒ/1.8 (Wide Angle)
26mm (wide), PDAF, OIS
50 MP ƒ/2.8 (Telephoto)
80mm (telephoto), PDAF, OIS, 3.5x optical zoom
50 MP ƒ/2.2 (Ultra Wide)
15mm, 116˚ (ultrawide), 1/4.0", 1.12µm, AF
50 MP ƒ/1.9 (Wide Angle)
50 MP ƒ/2.2 (Ultra Wide)
OISYesYes
Auto FocusYesYes
FeaturesHDR, PanoramaHDR
Video Recording4K @ 60 fps UHD, 1080p @ 60 fps FHD4K, 1080p
FlashYes, LEDYes, LED
Front Camera50 MP ƒ/2 (Wide Angle)
Punch Hole
50 MP ƒ/2 (Wide Angle)
Punch Hole
Front Video Recording4K @ 60 fps UHD, 1080p @ 60 fps FHD4K, 1080p
Technical
OSAndroid v15Android v15
Custom UIColorOS 15OriginOS 6
ChipsetMediatek Dimensity 8350
CPU3.35 GHz, Octa Core ProcessorOcta Core Processor
Core Details1x Cortex-X3@3.05 GHz & 3x Cortex-A715@2.85 GHz & 4x Cortex-A510@1.8 GHz
GPUMali G615-MC6
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioNoNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size6000 mAh, Li-Po Battery6700 mAh, SI/C
Fast ChargingYes, 80W Fast ChargingYes, 100W Fast Charging
Reverse ChargingYesYes

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