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InnoReviews

OPPO A5 Pro 4G vs vivo Y21 5G

OPPO A5 Pro 4G
39.7Inno Score
VS
vivo Y21 5G
39.7Inno Score
32.4chipPerformancechip25.3
37.6Display42
29Camera29
60Battery66.2
46.7Features46.7
6 spec wins — OPPO A5 Pro 4G6 spec wins — vivo Y21 5G

InnoReviews verdict

This one is close to a dead heat: OPPO A5 Pro 4G scores 39.7 against 39.7 for vivo Y21 5G. Pick by the categories that matter to you — OPPO A5 Pro 4G edges ahead in performance, or by price.

Which would you pick?

Key differences

Reasons to pick the OPPO A5 Pro 4G

  • Stronger performance score: 32 vs 25
  • 60% higher Front camera: 8 MP vs 5 MP

Reasons to pick the vivo Y21 5G

  • Stronger display score: 42 vs 38
  • Stronger battery score: 66 vs 60
  • 33% higher Refresh rate: 120 Hz vs 90 Hz
  • 20% higher Peak brightness: 1,200 nits vs 1,000 nits
  • 12% higher capacity: 6,500 mAh vs 5,800 mAh

Display

Display comparison: OPPO A5 Pro 4G versus vivo Y21 5G
SpecOPPO A5 Pro 4Gvivo Y21 5G
Screen size6.67 ″6.74 ″+1%
Panel typeLCDIPS LCD
Resolution1604x720720x1600
Pixel density264 ppi+2%260 ppi
Refresh rate90 Hz120 Hz+33%
Peak brightness1,000 nits1,200 nits+20%
Screen-to-body89.9 %+6%85 %

Performance

Performance comparison: OPPO A5 Pro 4G versus vivo Y21 5G
SpecOPPO A5 Pro 4Gvivo Y21 5G
ChipsetSnapdragon 6s 4G Gen 1MediaTek Dimensity 6300
RAM (max)8 GB8 GB
Storage options128GB / 256GB128GB
Storage typeUFS 2.1UFS 2.2

Camera

Camera comparison: OPPO A5 Pro 4G versus vivo Y21 5G
SpecOPPO A5 Pro 4Gvivo Y21 5G
Main camera50 MP50 MP
Main aperturef/1.8f/1.8
Max video1080p@30fps1080p@30fps
Front camera8 MP+60%5 MP
OIS—No

Battery

Battery comparison: OPPO A5 Pro 4G versus vivo Y21 5G
SpecOPPO A5 Pro 4Gvivo Y21 5G
Capacity5,800 mAh6,500 mAh+12%
Wired charging45 W+2%44 W

Design

Design comparison: OPPO A5 Pro 4G versus vivo Y21 5G
SpecOPPO A5 Pro 4Gvivo Y21 5G
Weight194 g+7%209 g
Thickness7.8 mm+8%8.4 mm
IP ratingIP66/IP68/IP69IP65

Connectivity

Connectivity comparison: OPPO A5 Pro 4G versus vivo Y21 5G
SpecOPPO A5 Pro 4Gvivo Y21 5G
5GNoYes
Wi-FiWi-Fi 5Dual-band Wi-Fi
Bluetooth5.05.4
NFC—No
USBUSB-CUSB-C 2.0
eSIM—No

Software

Software comparison: OPPO A5 Pro 4G versus vivo Y21 5G
SpecOPPO A5 Pro 4Gvivo Y21 5G
OS at launchAndroid 15 (ColorOS 15)Android 16 (OriginOS 6)

Audio

Audio comparison: OPPO A5 Pro 4G versus vivo Y21 5G
SpecOPPO A5 Pro 4Gvivo Y21 5G
Stereo speakersYes—
3.5mm jackNoYes

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