Oppo Reno 15 vs Infinix Smart 20 HD

Oppo Reno 15 wins clearly over Infinix Smart 20 HD — 7.7 overall against 5.1. Oppo Reno 15 has the bigger battery — 6,000 mAh against 5,000 mAh.

Oppo Reno 15: Based on announced specs — scored in 4 categories.

Infinix Smart 20 HD: Limited confirmed specifications — categories without real data are not scored.

Overall winner
Oppo Reno 15

Oppo Reno 15

Oppo · Phone

7.7/ 10 — Good

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Full specs & details
Infinix Smart 20 HD

Infinix Smart 20 HD

Infinix · Phone

5.1/ 10 — Below average

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Full specs & details

Key highlights

HighlightOppo Reno 15Infinix Smart 20 HD
ProcessorMediaTek Dimensity 8350 Unisoc T7250 (12 nm)
Display6.59″ · OLED · 120 Hz6.67″ · IPS LCD · 120 Hz
Main camera—8 MP wide (f/2, 1/4.0", 1.12µm)
Battery6,000 mAh · 80W charging5,000 mAh · 15W charging
RAM / Storage—3GB / 64GB

Which is better?

  • Oppo Reno 15 wins clearly over Infinix Smart 20 HD — 7.7 overall against 5.1.
  • Oppo Reno 15 takes 2 of the 4 categories both phones are scored in.
  • Oppo Reno 15 has the bigger battery — 6,000 mAh against 5,000 mAh.
  • Oppo Reno 15 charges faster — 80W wired against 15W.

Category scores

CategoryOppo Reno 15Infinix Smart 20 HD
Display8.2Better5.3
Battery9.0Better6.7
Software6.0Tie6.0Tie
Audio5.67.3Better
Performance—3.6
Camera—3.4
Design & Build—6.2
Call Quality—6.3

Open the interactive comparisonRadar chart, winner highlights and a differences-only view.

Reasons to consider

Oppo Reno 15

  • Faster charging (80W vs 15W)
  • Bigger battery (6,000 mAh vs 5,000 mAh)

Full specifications side by side

SpecificationOppo Reno 15Infinix Smart 20 HD
Launch
Launch statusAnnouncedAvailable
Expected release window2026—
Release date—6 Oct 2026
Platform
OSAndroidAndroid
OS versionAndroid 15 / ColorOS 15 Android 15, XOS 15.1
Chipset (as published)MediaTek Dimensity 8350 Unisoc T7250 (12 nm)
GPUMali G615-MC6Mali-G57 MP1
CPU—Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Display
Display size6.59″6.67″
Panel typeOLEDIPS LCD
Refresh rate120 Hz120 Hz
Display protectionCrystal Shield Glass—
Resolution—720 × 1,600 pixels
Brightness (peak)—700 nits
Oppo Reno 15 wins clearly on Display (8.2 vs 5.3)
Battery
Battery capacity6,000 mAh5,000 mAh
Wired charging80W15W
Oppo Reno 15 wins clearly on Battery (9.0 vs 6.7)
Body & build
ColoursBlack, White, GreenNight Pulse, Silver Dancer, Sunlike Orange
Dimensions—165.6 × 77 × 8.3 mm
Materials—Glass, Plastic
SIM—Nano-SIM + Nano-SIM
Connectivity
BluetoothBluetooth 5.4—
NFCYesYes
USBUSB Type-C 2.0, OTG USB Type-C 2.0, OTG
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS
Audio
3.5mm jackNoYes
Loudspeaker—Stereo
Features
SensorsAccelerometer, Gyroscope, CompassAccelerometer, Proximity, Compass
Fingerprint—Side-mounted
Camera
Front cameras50 MP8 MP wide (f/2, 1/4.0", 1.12µm)
Rear cameras—8 MP wide (f/2, 1/4.0", 1.12µm)
Video (max)—1440p@30fps
Memory
Memory variants (RAM/storage)—3 GB RAM + 64 GB
Card slot—Dedicated slot
Network
Network technologies—2G, 3G, 4G
Additional specifications
Connectivity · InfraredYesYes
Connectivity · RadioFM RadioFM radio
Main Camera · FeaturesHDR, Panorama, EIS, 4K Video, 1080p VideoDual-LED flash, panorama

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