vivo Y21t vs vivo Y33s: A Detailed Comparison

Looking for a reliable and affordable smartphone? The vivo Y21t and Y33s are popular contenders in the budget segment. But which one offers the best value? This comprehensive comparison dives deep into their features, performance, and overall user experience to help you make an informed decision.
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🏆 Quick Verdict

The vivo Y33s edges out the Y21t thanks to its slightly more powerful Helio G80 chipset and improved camera capabilities. While both offer decent battery life and similar charging speeds, the Y33s provides a more polished and future-proof experience for the price.

PHONES
Phone Names vivo Y21t vivo Y33s
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 401, 3, 5, 8, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2022, January 032021, August 24
StatusAvailable. Released 2022, January 10Available. Released 2021, August 24
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)1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
Size6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)6.58 inches, 104.3 cm2 (~83.4% 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 RAM64GB 4GB RAM, 128GB 4GB RAM, 128GB 8GB RAM
Main Camera
Dual-50 MP, f/1.8, (wide), PDAF 2 MP (macro) Auxiliary lens
FeaturesLED flashLED flash
Single8 MP, f/1.8, (wide)16 MP, f/2.0, (wide)
Triple50 MP, f/1.8, (wide), PDAF 2 MP (macro) Auxiliary lens-
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDR-
Single8 MP, f/1.8, (wide)16 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
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, gyro, proximity, compass
Battery
Charging18W wired 2.5W reverse wired18W wired 5W reverse wired
Type5000 mAh5000 mAh
Misc
ColorsMidnight Blue, Pearl WhiteMirror Black, Midday Dream
ModelsV2135V2109
PriceAbout 190 EURAbout 210 EUR

vivo Y21t

  • Compact and lightweight design
  • Efficient 6nm chipset
  • Decent battery life
  • Reverse wired charging

  • Lower performance compared to Y33s
  • Less impressive camera
  • 720p display resolution

vivo Y33s

  • Better performance with Helio G80
  • Improved camera quality
  • Slightly more modern design
  • 5W reverse wired charging

  • Larger footprint than Y21t
  • 12nm process (less efficient than 6nm)

Display Comparison

Both phones feature a 6.51-inch IPS LCD display with a 720 x 1600 resolution. While the panels are similar in size and resolution, the Y33s often exhibits slightly better color accuracy and brightness due to potential panel variations. Viewing angles are comparable on both.

Camera Comparison

The Y33s boasts a more versatile camera system. It typically features a 50MP main sensor, an 2MP macro lens, and a 2MP depth sensor. The Y21t usually has a 13MP main camera and a 2MP macro lens. The Y33s generally captures more detailed photos with better dynamic range, especially in well-lit conditions. Low-light performance is also improved on the Y33s.

Performance

The vivo Y33s with its MediaTek Helio G80 chipset generally outperforms the Y21t's Snapdragon 680. The G80's Cortex-A75 cores provide a noticeable boost in responsiveness for everyday tasks and moderate gaming. The Y21t's 6nm process is efficient, but the G80's overall architecture is more capable.

Battery Life

Both phones pack a 5000mAh battery, offering all-day battery life for moderate users. The Y21t's more efficient 6nm chipset might give it a slight edge in standby time, but the Y33s's slightly more powerful processor doesn't significantly impact overall battery endurance.

Buying Guide

Who should buy the vivo Y21t? Users prioritizing a very compact design and slightly better power efficiency might find the Y21t appealing. Who should buy the vivo Y33s? Those seeking a smoother performance, better camera quality, and a more modern design should opt for the Y33s.

Frequently Asked Questions

❓ Is the vivo Y21t good for gaming?
The vivo Y21t can handle basic games, but demanding titles may experience lag. The Y33s offers a smoother gaming experience due to its more powerful chipset.
❓ Which phone has better software support?
vivo generally provides decent software updates, but specific update timelines can vary. Both phones likely will receive Android updates for a reasonable period, but the Y33s's slightly newer release date might give it a slight advantage in terms of future updates.