vivo Y21a vs vivo Y33s: A Detailed Comparison

Looking for a reliable and affordable smartphone? The vivo Y21a and Y33s are popular contenders in the budget segment. But which one offers the best value for your money? This comprehensive comparison will delve into their key features to help you decide.
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🏆 Quick Verdict

The vivo Y33s emerges as the clear winner thanks to its significantly more powerful Helio G80 chipset, improved camera capabilities, and a slightly better overall user experience. While the Y21a is a decent budget option, the Y33s provides a noticeable upgrade for a reasonable price increase.

PHONES
Phone Names vivo Y21a 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, 38, 40, 411, 3, 5, 8, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2022, January 222021, August 24
StatusAvailable. Released 2022, February 14Available. 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 2.0 GHz Cortex-A53Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) - EgyptOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
ChipsetMediatek MT6762 Helio P22 (12 nm)Mediatek MT6765 Helio P35 (12 nm) - EgyptMediatek MT6769V/CU Helio G80 (12 nm)
GPUPowerVR GE8320Mali-G52 MC2
OSAndroid 11, Funtouch 11.1Android 11, Funtouch 11.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal64GB 4GB RAM64GB 4GB RAM, 128GB 4GB RAM, 128GB 8GB RAM
Main Camera
Dual13 MP, f/2.2, (wide), PDAF 2 MP (macro)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)
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, Diamond GlowMirror Black, Midday Dream
Models-V2109
Price-About 210 EUR

vivo Y21a

  • Affordable
  • Long battery life
  • Reverse wired charging (Y21a)

  • Underpowered chipset
  • Basic camera
  • Lower screen quality

vivo Y33s

  • Powerful Helio G80 chipset
  • Improved camera system (50MP main)
  • Reverse wired charging (5W)
  • Smoother performance

  • Slightly more expensive
  • Battery life may be marginally shorter than Y21a

Display Comparison

Both phones feature a 6.51-inch display, likely with an HD+ resolution. The Y33s might offer slightly better color accuracy and brightness due to its more advanced chipset, but the difference will be minimal for everyday use. Expect similar viewing experiences for media consumption and browsing.

Camera Comparison

The Y33s boasts a more capable camera system. While both have a primary 13MP front camera, the Y33s features a 50MP main rear camera, along with macro and depth sensors, offering better image detail and versatility. The Y21a typically has a 13MP main rear camera. Expect improved low-light performance and overall image quality from the Y33s.

Performance

This is where the Y33s shines. The Helio G80 chipset in the Y33s is a substantial upgrade over the Y21a's Helio P22/P35. Expect noticeably faster app loading times, smoother multitasking, and better gaming performance on the Y33s. The Y21a will handle basic tasks adequately, but struggles with demanding applications.

Battery Life

Both phones offer a 5000mAh battery, promising all-day battery life. The Y21a might have a slight edge in battery endurance due to its less power-hungry chipset, but the Y33s's optimizations should keep it competitive. Both support 18W wired charging, with the Y33s adding a 5W reverse wired charging feature.

Buying Guide

Who should buy the vivo Y21a? Users on a very tight budget who prioritize basic functionality and long battery life. Who should buy the vivo Y33s? Anyone seeking a smoother performance, better camera quality, and a more modern smartphone experience without breaking the bank.

Frequently Asked Questions

❓ Is the vivo Y33s worth the extra money compared to the Y21a?
Yes, the Y33s offers a significant performance upgrade and better camera capabilities, making it a worthwhile investment if your budget allows.
❓ Which phone is better for gaming?
The vivo Y33s is significantly better for gaming due to its more powerful Helio G80 chipset.
❓ Do both phones have NFC?
NFC availability varies by region. Check the specific model specifications for your region to confirm.