Asus ROG Phone 8 Ultimate vs Infinix Smart 20e

Asus ROG Phone 8 Ultimate wins clearly over Infinix Smart 20e — 7.5 overall against 5.3. The Asus ROG Phone 8 Ultimate launched in 2024; the Infinix Smart 20e in 2026. Asus ROG Phone 8 Ultimate has the bigger battery — 5,500 mAh against 5,000 mAh.

Asus ROG Phone 8 Ultimate: Specifications are still being confirmed — scores appear as data is verified.

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

Overall winner
Asus ROG Phone 8 Ultimate

Asus ROG Phone 8 Ultimate

Asus · Phone

7.5/ 10 — Good

$999≈ €893 · ≈ £745≈ converted at today's rate · Buy on Amazon

Full specs & details
Infinix Smart 20e

Infinix Smart 20e

Infinix · Phone

5.3/ 10 — Below average

≈ $123€110 · ≈ £92≈ converted at today's rate · Buy on Amazon

Full specs & details

Key highlights

HighlightAsus ROG Phone 8 UltimateInfinix Smart 20e
ProcessorQualcomm Snapdragon 8 Gen 3 (4 nm) Unisoc T7250 (12 nm)
Display6.78″ · OLED6.75″ · IPS LCD · 120 Hz
Main camera—8 MP wide (f/2, 1/4.0", 1.12µm)
Battery5,500 mAh · 65W charging5,000 mAh · 10W charging
RAM / Storage—4GB / 128GB

Which is better?

  • Asus ROG Phone 8 Ultimate wins clearly over Infinix Smart 20e — 7.5 overall against 5.3.
  • Asus ROG Phone 8 Ultimate takes 2 of the 4 categories both phones are scored in.
  • Asus ROG Phone 8 Ultimate has the bigger battery — 5,500 mAh against 5,000 mAh.
  • Asus ROG Phone 8 Ultimate charges faster — 65W wired against 10W.

Category scores

CategoryAsus ROG Phone 8 UltimateInfinix Smart 20e
Display7.6Better5.1
Battery8.6Better6.9
Software6.0Tie6.0Tie
Audio6.7Tie6.5Tie
Performance—4.5
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

Asus ROG Phone 8 Ultimate

  • Faster charging (65W vs 10W)
  • Bigger battery (5,500 mAh vs 5,000 mAh)

Full specifications side by side

SpecificationAsus ROG Phone 8 UltimateInfinix Smart 20e
Launch
Launch statusAvailableAvailable
Release date20249 Oct 2026
Platform
OSAndroidAndroid
OS versionAndroid 14Android 16, XOS 16.3
Chipset (as published)Qualcomm Snapdragon 8 Gen 3 (4 nm) Unisoc T7250 (12 nm)
CPUOcta-core (1×3.3 GHz Cortex-X4, 3×3.2 GHz Cortex-A720, 2×3.0 GHz Cortex-A720, 2×2.3 GHz Cortex-A520)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPUAdreno 750Mali-G57 MP1
Display
Display size6.78″6.75″
Panel typeOLEDIPS LCD
Display protectionGorilla Glass Victus—
Resolution—720 × 1,570 pixels
Refresh rate—120 Hz
Brightness (peak)—700 nits
Asus ROG Phone 8 Ultimate wins clearly on Display (7.6 vs 5.1)
Battery
Battery capacity5,500 mAh5,000 mAh
Wired charging65W10W
Wireless chargingYes—
Asus ROG Phone 8 Ultimate wins clearly on Battery (8.6 vs 6.9)
Body & build
ColoursRebel Grey, Phantom BlackNight Pulse, Silver Dancer, Deep Cherry, Hush Blue
Dimensions—166.4 × 78.4 × 8.2 mm
Materials—Glass, Plastic
SIM—Nano-SIM + Nano-SIM
Connectivity
BluetoothBluetooth 5.3Bluetooth 5.2
NFCYesYes
USBUSB Type-C, supports high-speed chargingUSB Type-C 2.0, OTG
PositioningGPS, GLONASS, GALILEOGPS
Audio
3.5mm jackYesYes
Features
SensorsAccelerometer, Gyroscope, Proximity, CompassAccelerometer, Proximity, Compass
Face unlockYes—
Fingerprint—Side-mounted
Camera
Front cameras32 MP wide (f/2.5)5 MP wide (f/2.2, 1/5.0", 1.12µm)
Rear cameras—8 MP wide (f/2, 1/4.0", 1.12µm)
Video (max)—1440p@30fps
Memory
Memory variants (RAM/storage)—4 GB RAM + 64 GB · 4 GB RAM + 128 GB
Card slot—Dedicated slot
Network
Network technologies—2G, 3G, 4G
Additional specifications
Connectivity · RadioNoFM radio
Misc · Models12GB/256GB; 16GB/256GBX6843B
Main Camera · FeaturesPDAF, HDR, Panorama, LED FlashLED flash, panorama

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