Category Breakdown
Oppo Reno3 Youth
vivo V21 5G
Performance
70.870.8
Camera
52.453.2
Display
79.584.5
Battery
48.048.0
Build
79.879.8
Overall
65.466.6
Summary
- The Oppo Reno3 Youth features a glass front and back with an aluminum frame, while the vivo V21 5G has a glass front and plastic frame and back, making the Reno3 Youth slightly more premium in build quality.
- Both devices have AMOLED displays with similar resolutions, but the V21 5G offers a higher refresh rate of 90Hz and HDR10+ support, enhancing the visual experience.
- In terms of performance, the Reno3 Youth is powered by the Snapdragon 765G, while the V21 5G uses the MediaTek Dimensity 800U, with both offering adequate performance for everyday tasks.
- The camera setup on the V21 5G is superior, featuring a 64 MP main sensor compared to the Reno3 Youth's 48 MP, and it also boasts a higher resolution selfie camera at 44 MP.
- Battery capacities are comparable, with the Reno3 Youth at 4025 mAh and the V21 5G at 4000 mAh, but the V21 5G supports slightly faster charging at 33W.
- Software-wise, the Reno3 Youth runs on Android 10 with ColorOS 7, while the V21 5G operates on Android 11 with Funtouch 11.1, providing a more updated software experience.
Side-by-side Specification Comparison
Oppo Reno3 Youth
vivo V21 5G
General
Release Date
2020, February 08
2021, April 27
Announced
2020, February 08
2021, April 27
Description
N/A
Not to be confused with vivo V21
Display
Size
6.4"
6.44"
Type
AMOLED, 430 nits (typ)
AMOLED, 90Hz, HDR10+, 500 nits (typ)
Resolution
1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
90Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✓
Protection
Corning Gorilla Glass 5
N/A
Performance
Chipset
Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
Mediatek Dimensity 800U (7 nm)
CPU
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 620
Mali-G57 MC3
Memory
128GB 8GB RAM
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDXC (uses shared SIM slot)
Camera
Main Camera
48 MP
64 MP
Main Camera Details
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS8 MP, f/2.2, 13mm (ultrawide), 1/3.2", 1.4µm2 MP B/W, f/2.4, 1/5.0", 1.75µm2 MP, f/2.4, (depth)
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF, OIS8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (macro)
Front Camera
32 MP
44 MP
Front Camera Details
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
44 MP, f/2.0, (wide), AF, OIS
Video Recording
4K@30fps, 1080p@30/60/120fps; gyro-EIS, OIS
4K@30fps (no OIS), 1080p@30/60fps
Selfie Video
1080p@30fps
4K@30fps (no OIS), 1080p@30fps
OIS
✓
✓
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
4025 mAh
4000 mAh
Battery Details
Li-Po 4025 mAh
4000 mAh
Charging Details
30W wired, 50% in 20 min
33W wired, 63% in 30 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
160.3 x 74.3 x 8 mm (6.31 x 2.93 x 0.31 in)
159.7 x 73.9 x 7.3 mm (6.29 x 2.91 x 0.29 in)
Weight
180 g
176 g
Materials
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Glass front, plastic frame, plastic back
Water Resistance
N/A
N/A
Colors
White, Black, Gold
Dusk Blue, Sunset Dazzle, Arctic White
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / HSPA / LTE / 5G
Network Speed
HSPA, LTE, 5G (1.9 Gbps DL)
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE, aptX HD
5.1, A2DP, LE
NFC
✓
✓
USB
USB Type-C 3.1, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
GPS (L1+L5), GLONASS, BDS (B1I+B2a), GALILEO, QZSS
GPS, GLONASS, GALILEO, BDS
Software
Operating System
Android 10, ColorOS 7
Android 11, Funtouch 11.1
OS Version
Android 10, ColorOS 7
Android 11, Funtouch 11.1
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
No

