vivo Y21t vs vivo Y21s: A Detailed Comparison

The vivo Y series is known for offering impressive features at affordable prices. The Y21t and Y21s are two popular contenders in this space, but which one reigns supreme? This comprehensive comparison will delve into their specs, performance, and overall value to help you make an informed decision.
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🏆 Quick Verdict

The vivo Y21t edges out the Y21s thanks to its more efficient 6nm Snapdragon 680 chipset, offering better performance and potentially improved battery life. While both are budget-friendly, the Y21t's superior processing power makes it the slightly better choice.

PHONES
Phone Names vivo Y21t vivo Y21s
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 8, 401, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
 -1, 3, 5, 8, 40
Launch
Announced2022, January 032021, September 21
StatusAvailable. Released 2022, January 10Available. Released 2021, September 21
Body
BuildGlass front, plastic frame, plastic back-
Dimensions164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight182 g (6.42 oz)182 g (6.42 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUOcta-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
ChipsetQualcomm SM6225 Snapdragon 680 4G (6 nm)Mediatek MT6769V/CU Helio G80 (12 nm)
GPUAdreno 610Mali-G52 MC2
OSAndroid 11, Funtouch 12Android 11, Funtouch 11.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal128GB 4GB RAM, 128GB 6GB RAM128GB 4GB RAM, 128GB 6GB RAM
Main Camera
FeaturesLED flashLED flash
Single8 MP, f/1.8, (wide)8 MP, f/2.0, (wide)
Triple50 MP, f/1.8, (wide), PDAF 2 MP (macro) Auxiliary lens50 MP, f/1.8, 24mm (wide), PDAF 2 MP (macro) Auxiliary lens
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDRHDR
Single8 MP, f/1.8, (wide)8 MP, f/2.0, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoYes (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, proximity, compass
Battery
Charging18W wired 2.5W reverse wired18W wired 2.5W reverse wired
Type5000 mAh5000 mAh
Misc
ColorsMidnight Blue, Pearl WhiteMidnight Blue, Pearl White
ModelsV2135V2110
PriceAbout 190 EUR-
SAR-0.83 W/kg (head)     1.09 W/kg (body)

vivo Y21t

  • More efficient 6nm Snapdragon 680 chipset
  • Better performance for gaming and multitasking
  • Potentially longer battery life
  • Reverse wired charging

  • Camera performance is average
  • HD+ display resolution is not the sharpest
  • Design is fairly standard

vivo Y21s

  • Slightly more affordable
  • Decent camera for the price
  • Familiar user experience
  • Reverse wired charging

  • Less powerful Helio G80 chipset
  • Performance can lag with demanding apps
  • HD+ display resolution is not the sharpest

Display Comparison

Both phones feature a 6.51-inch HD+ (1600 x 720) IPS LCD display with a 60Hz refresh rate. While the resolution is adequate for the price point, don't expect vibrant colors or exceptional sharpness. Viewing angles and brightness are typical for budget phones. There's little to differentiate them here.

Camera Comparison

Both phones feature a similar camera setup: a 13MP main camera and a 2MP macro lens. Image quality is decent in good lighting conditions, but struggles in low light. The Y21s might offer slightly better color reproduction in some scenarios, but the difference is minimal. Both phones have a 8MP front camera for selfies.

Performance

This is where the Y21t shines. The Snapdragon 680 (6nm) offers a noticeable performance boost over the Helio G80 (12nm) in the Y21s. Expect smoother app loading, faster multitasking, and better gaming performance on the Y21t. The Y21s is still usable for basic tasks, but may struggle with more demanding applications.

Battery Life

Both devices pack a 5000mAh battery and support 18W fast charging with 2.5W reverse wired charging. The Y21t's more efficient chipset should translate to slightly better battery life in real-world usage, although both should comfortably last a full day.

Buying Guide

Who should buy the vivo Y21t? Users prioritizing smoother performance for everyday tasks, gaming, and multitasking will appreciate the Y21t's chipset. Who should buy the vivo Y21s? Those seeking a slightly more affordable option with a decent camera and a familiar user experience might find the Y21s suitable.

Frequently Asked Questions

❓ Is the vivo Y21t worth the extra money compared to the Y21s?
If performance is a priority, then yes. The Snapdragon 680 offers a significant upgrade over the Helio G80. However, if you're on a tight budget and primarily use your phone for basic tasks, the Y21s is a viable option.
❓ What is reverse wired charging?
Reverse wired charging allows you to use your phone to charge other devices, like earbuds or smartwatches, using a USB cable. It's a convenient feature for emergencies.