OnePlus Nord 6 vs Infinix Smart 20 HD

OnePlus Nord 6 wins clearly over Infinix Smart 20 HD — 7.3 overall against 5.2. Both launched in 2026. Infinix Smart 20 HD has the bigger battery — 5,000 mAh against 0 mAh.

OnePlus Nord 6: Limited confirmed specifications — categories without real data are not scored.

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

Overall winner
OnePlus Nord 6

OnePlus Nord 6

OnePlus · Phone

7.3/ 10 — Good

$422≈ €382 · ≈ £319≈ 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

HighlightOnePlus Nord 6Infinix Smart 20 HD
ProcessorQualcomm Snapdragon 8s Gen 4 Mobile PlatformUnisoc T7250 (12 nm)
Display6.78″ · OLED · 3840 Hz6.67″ · IPS LCD · 120 Hz
Main camera50 MP (f/1.8, OIS)8 MP wide (f/2, 1/4.0", 1.12µm)
Battery0 mAh · 80W charging5,000 mAh · 15W charging
RAM / Storage8GB / 256GB3GB / 64GB

Which is better?

  • OnePlus Nord 6 wins clearly over Infinix Smart 20 HD — 7.3 overall against 5.2.
  • OnePlus Nord 6 takes 4 of the 6 categories both phones are scored in.
  • Infinix Smart 20 HD has the bigger battery — 5,000 mAh against 0 mAh.
  • OnePlus Nord 6 has the smoother display — 3840Hz against 120Hz.
  • On paper, OnePlus Nord 6 has the higher-resolution main camera — 50 MP against 8 MP.

Category scores

CategoryOnePlus Nord 6Infinix Smart 20 HD
Performance8.0Better3.5
Camera5.8Better3.5
Display8.6Better5.3
Software6.3Tie6.0Tie
Audio6.97.8Better
Call Quality8.3Better6.2
Battery—6.9
Design & Build—6.2

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

Reasons to consider

OnePlus Nord 6

  • Higher-resolution main camera (50 MP vs 8 MP)
  • Faster charging (80W vs 15W)
  • More storage (256 GB vs 64 GB)
  • More RAM (12 GB vs 3 GB)

Infinix Smart 20 HD

  • Bigger battery (5,000 mAh vs 0 mAh)

Full specifications side by side

SpecificationOnePlus Nord 6Infinix Smart 20 HD
Launch
Announced date2026—
Launch status—Available
Release date—6 Oct 2026
Platform
OSAndroidAndroid
OS versionOxygenOS 16.0 based on Android 16Android 15, XOS 15.1
Chipset (as published)Qualcomm Snapdragon 8s Gen 4 Mobile PlatformUnisoc T7250 (12 nm)
CPUOcta-core (1× Cortex-X4 3.21GHz + 3× Cortex-A720 3.0GHz + 2× Cortex-A720 2.8GHz + 2× Cortex-A720 2.0GHz)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPUQualcomm Adreno 825Mali-G57 MP1
OnePlus Nord 6 wins clearly on Performance (8.0 vs 3.5)
Memory
Memory variants (RAM/storage)8 GB RAM + 256 GB · 12 GB RAM + 256 GB · 8 GB · 12 GB3 GB RAM + 64 GB
Card slot—Dedicated slot
Display
Display size6.78″6.67″
Resolution2,772 × 1,272 pixels720 × 1,600 pixels
Panel typeOLEDIPS LCD
Refresh rate3840 Hz120 Hz
Brightness (peak)3,600 nits700 nits
Display protectionCrystal Guard (exclusively co-developed material)—
OnePlus Nord 6 wins clearly on Display (8.6 vs 5.3)
Battery
Battery capacity0 mAh5,000 mAh
Wired charging80W15W
Body & build
Dimensions162.5 × 77.5 × 8.5 mm165.6 × 77 × 8.3 mm
Weight217 g—
IP ratingIP66—
ColoursFresh Mint, Pitch Black, Holographic Quick SilverNight Pulse, Silver Dancer, Sunlike Orange
SIMDual nano-SIM slot; dual SIM dual active support; eSIM not supportedNano-SIM + Nano-SIM
Materials—Glass, Plastic
Connectivity
Wi-FiWi-Fi 7—
BluetoothBluetooth 6—
USBUSB 2.0, Type-CUSB Type-C 2.0, OTG
PositioningGPS, GLONASS, GALILEO, BDS, QZSS, NavICGPS
NFC—Yes
Audio
LoudspeakerStereoStereo
3.5mm jackNoYes
Features
SensorsAccelerometer, Gyroscope, Proximity, Compass, Temperature, Ambient lightAccelerometer, Proximity, Compass
FingerprintUnder-displaySide-mounted
Network
Network technologies2G, 3G, 4G, 5G2G, 3G, 4G
Camera
Rear cameras50 MP (f/1.8, OIS) · 8 MP wide (f/2.2)8 MP wide (f/2, 1/4.0", 1.12µm)
Front cameras32 MP (f/2)8 MP wide (f/2, 1/4.0", 1.12µm)
Video (max)4K@60/30fps; 1080p@60/30fps; 720p@30fps; EIS/OIS video up to 4K@60fps; SLO-MO: 1080p@240fps1440p@30fps
OnePlus Nord 6 wins clearly on Camera (5.8 vs 3.5)
Additional specifications
Selfie Camera · Single32 MP (1/3.1", 5P, f/2.0, 21 mm equivalent, 90° FoV, PDAF, autofocus, EIS)8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Selfie Camera · Video4K@30fps; 1080p@30fps; 720p@30fps; Steady Mode: 1080p@60fps; TIME-LAPSE: 4K/1080p@30fps; HDR video; digital zoom up to 2x1440p@30fps, 1080p@30fps
Connectivity · InfraredNoYes
Connectivity · RadioNoFM radio
Misc · ModelsCPH2795X6725
Misc · PriceFrom INR 38,999 (India) - official OnePlus launch pricing: INR 38,999 (8GB+256GB), INR 41,999 (12GB+256GB)About 100 EUR
Main Camera · FeaturesLED flash; 0.6-20x digital zoom; Photo, Video, Portrait, Nightscape, Pro Mode, Panorama, Cinematic, Slo-mo, Long Exposure, Dual-view Video, Time-lapse, Text-scanner, Hypertext, Hi-Res Mode, Tilt-shift, Google LensDual-LED flash, panorama
Main Camera · Video4K@60/30fps; 1080p@60/30fps; 720p@30fps; EIS/OIS video up to 4K@60fps; SLO-MO: 1080p@240fps, 720p@240fps; TIME-LAPSE: 4K/1080p@30fps; digital zoom up to 10x; dual-view and cinematic video1440p@30fps, 1080p@30fps
Network · Bands 2gGSM 850 / 900 / 1800 MHzGSM 850 / 900 / 1800 / 1900
Network · Bands 3gWCDMA Bands 1/5/8HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Network · Bands 4gLTE FDD: Bands 1/3/5/8/19/28B; LTE TDD: Bands 38/40/41/42/481, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Network · Speed4x4 MIMO, supports up to DL Cat 16 / UL Cat 13 (1000 Mbps / 150 Mbps), depending on carrier supportHSPA, LTE

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