vivo Y20a vs vivo Y20g: A Detailed Comparison

Looking for an affordable Android phone? The vivo Y20a and Y20g are popular contenders in the budget segment. But which one offers the best value? This comprehensive comparison dives deep into their specs, performance, and features to help you make an informed decision.
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🏆 Quick Verdict

The vivo Y20g is the clear winner. Its Helio G80 chipset provides significantly better performance, faster charging (18W vs 10W), and generally a smoother user experience. While the Y20a is a decent budget option, the Y20g's upgrades make it a worthwhile investment.

PHONES
Phone Names vivo Y20a vivo Y20g
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
Announced2020, December 30. Released 2021, January 022021, January 19
StatusDiscontinuedAvailable. Released 2021, January 19
Body
BuildGlass front, plastic back, plastic frameGlass front, plastic back, plastic frame
Dimensions164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight192 g (6.77 oz)192.3 g (6.77 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 (~81.6% screen-to-body ratio)6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUOcta-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
ChipsetQualcomm SDM439 Snapdragon 439 (12 nm)Mediatek MT6769V/CU Helio G80 (12 nm)
GPUAdreno 505Mali-G52 MC2
OSAndroid 10, Funtouch 11Android 10, Funtouch 11
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal64GB 3GB RAM64GB 4GB RAM, 128GB 6GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
FeaturesLED flash, HDRLED flash, HDR
Triple13 MP, f/1.8, (wide), PDAF 2 MP (macro) Auxiliary lens13 MP, f/2.2, (wide), PDAF 2 MP (macro) Auxiliary lens
Video1080p@30fps1080p@30fps
Selfie camera
Single8 MP, f/1.8, (wide)8 MP, f/1.8, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.2, A2DP, LE5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio
USBmicroUSB 2.0, OTGmicroUSB 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, gyro, proximity, compassFingerprint (side-mounted), accelerometer, proximity, compass
Battery
Charging10W wired18W wired
Type5000 mAh5000 mAh
Misc
ColorsDawn White, Nebula BluePurist Blue, Obsidian Black
ModelsV2052, V2054, V2070, V2101, V2034V2037, V2065
PriceAbout 130 EURAbout 170 EUR

vivo Y20a

  • Very affordable
  • Decent battery life
  • Sufficient for basic tasks

  • Slow performance
  • Slow charging
  • Outdated chipset
  • Limited gaming capabilities

vivo Y20g

  • Better performance (Helio G80)
  • Faster charging (18W)
  • Improved image processing
  • Smoother user experience

  • Slightly more expensive than Y20a
  • Still a budget phone - don't expect flagship performance

Display Comparison

Both phones feature a 6.51-inch HD+ (1600 x 720) IPS LCD display. While the resolution is the same, the Y20g might offer slightly better color accuracy due to its more powerful chipset allowing for better display processing. Viewing angles and brightness are comparable.

Camera Comparison

The Y20a typically features a 13MP main camera, 2MP macro, and 2MP depth sensor. The Y20g usually boasts a 13MP main camera, 2MP macro, and 2MP depth sensor, but the G80's image signal processor (ISP) allows for better image processing, resulting in slightly improved photos, especially in low light. Video recording capabilities are similar on both.

Performance

This is where the Y20g shines. The Mediatek Helio G80 is a substantial upgrade over the Qualcomm Snapdragon 439. Expect noticeably faster app loading times, smoother multitasking, and better gaming performance on the Y20g. The Y20a can feel sluggish, especially with demanding apps.

Battery Life

Both phones have a 5000mAh battery, offering excellent all-day battery life. However, the Y20g's 18W fast charging significantly reduces charging time compared to the Y20a's 10W charging. Expect the Y20g to charge much faster.

Buying Guide

Who should buy the vivo Y20a? Users prioritizing the absolute lowest price and basic functionality. Who should buy the vivo Y20g? Anyone seeking a smoother experience, better gaming performance, and faster charging without breaking the bank.

Frequently Asked Questions

❓ Is the vivo Y20g worth the extra money compared to the Y20a?
Yes, the Y20g's improved performance and faster charging make it a worthwhile upgrade, especially if you plan to use your phone for gaming or multitasking.
❓ What kind of games can I play on the vivo Y20g?
The Y20g can handle most popular mobile games at medium settings. Don't expect to play demanding titles at the highest graphics settings, but it's a significant improvement over the Y20a.