Oppo F17 vs Infinix Smart 20 HD

Oppo F17 wins narrowly over Infinix Smart 20 HD — 5.7 overall against 5.2. The Oppo F17 launched in 2020; the Infinix Smart 20 HD in 2026. Infinix Smart 20 HD has the bigger battery — 5,000 mAh against 4,015 mAh.

Oppo F17: Specifications are still being confirmed — scores appear as data is verified.

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

Overall winner
Oppo F17

Oppo F17

Oppo · Phone

5.7/ 10 — Below average

$16,990≈ €15,151 · ≈ £12,658≈ converted at today's rate · Buy on Amazon

Full specs & details
Infinix Smart 20 HD

Infinix Smart 20 HD

Infinix · Phone

5.2/ 10 — Below average

Check price on Amazon.com · Amazon.de · Amazon.co.uk

Full specs & details

Key highlights

HighlightOppo F17Infinix Smart 20 HD
ProcessorQualcomm SM6115 Snapdragon 662 (11 nm)Unisoc T7250 (12 nm)
Display6.44″ · OLED6.67″ · IPS LCD · 120 Hz
Main camera—8 MP wide (f/2, 1/4.0", 1.12µm)
Battery4,015 mAh · 30W charging5,000 mAh · 15W charging
RAM / Storage4GB / 128GB3GB / 64GB

Which is better?

  • Oppo F17 wins narrowly over Infinix Smart 20 HD — 5.7 overall against 5.2.
  • Category by category it is split — 2 scored categories each, with 1 tied.
  • Infinix Smart 20 HD has the bigger battery — 5,000 mAh against 4,015 mAh.
  • Infinix Smart 20 HD gives you the larger screen — 6.7 inches against 6.4 inches.
  • Oppo F17 charges faster — 30W wired against 15W.

Category scores

CategoryOppo F17Infinix Smart 20 HD
Performance4.0Better3.5
Display7.4Better5.3
Battery5.96.9Better
Software5.8Tie6.0Tie
Audio6.57.8Better
Camera—3.5
Design & Build—6.2
Call Quality—6.2

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

Reasons to consider

Oppo F17

  • More RAM (8 GB vs 3 GB)
  • Faster charging (30W vs 15W)
  • More storage (128 GB vs 64 GB)

Infinix Smart 20 HD

  • Bigger battery (5,000 mAh vs 4,015 mAh)
  • Larger display (6.67″ vs 6.44″)

Full specifications side by side

SpecificationOppo F17Infinix Smart 20 HD
Launch
Launch statusAvailableAvailable
Release date24 Sep 20206 Oct 2026
Platform
OSAndroidAndroid
OS versionAndroid 10, ColorOS 7.2Android 15, XOS 15.1
ChipsetSnapdragon 662—
Chipset (as published)Qualcomm SM6115 Snapdragon 662 (11 nm)Unisoc T7250 (12 nm)
CPUOcta-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPUAdreno 610Mali-G57 MP1
Oppo F17 wins narrowly on Performance (4.0 vs 3.5)
Memory
Memory variants (RAM/storage)4 GB RAM + 64 GB · 4 GB RAM + 128 GB · 6 GB RAM + 128 GB · 8 GB RAM + 128 GB3 GB RAM + 64 GB
Card slotDedicated slotDedicated slot
Display
Display size6.44″6.67″
Resolution1,080 × 2,400 pixels720 × 1,600 pixels
Panel typeOLEDIPS LCD
Refresh rate—120 Hz
Brightness (peak)—700 nits
Oppo F17 wins clearly on Display (7.4 vs 5.3)
Battery
Battery capacity4,015 mAh5,000 mAh
Wired charging30W15W
Infinix Smart 20 HD wins clearly on Battery (5.9 vs 6.9)
Body & build
Dimensions159.8 × 72.8 × 7.5 mm165.6 × 77 × 8.3 mm
Weight163 g—
SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM + Nano-SIM
Materials—Glass, Plastic
Colours—Night Pulse, Silver Dancer, Sunlike Orange
Connectivity
BluetoothBluetooth 5.1—
NFCNoYes
USBUSB Type-C 2.0, USB On-The-GoUSB Type-C 2.0, OTG
PositioningGPS, GLONASS, GALILEO, BDSGPS
Audio
3.5mm jackYesYes
Loudspeaker—Stereo
Camera
Front cameras16 MP wide (f/2, 1/3.1")8 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
Features
Sensors—Accelerometer, Proximity, Compass
Fingerprint—Side-mounted
Network
Network technologies—2G, 3G, 4G
Additional specifications
Main Camera · FeaturesLED flash, HDR, panoramaDual-LED flash, panorama
Selfie Camera · Single16 MP, f/2.0, 26mm (wide), 1/3.1", 1.0m8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Connectivity · RadioFM radioFM radio

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