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  3. Smart 20 HD vs Neo Mini

Infinix Smart 20 HD vs Olympia Neo Mini

What Smart 20 HD does better (7) and where Neo Mini wins (1) — every spec side by side.

Infinix Smart 20 HD
Infinix · 2026Smart 20 HD
5.6Score
7 advantages≈ $110
Higher score
vs
Olympia Neo Mini
Olympia · 2026Neo Mini
4.0Score
1 advantage≈ $110
3.2Camera2.1
5.5Features3.1
Dimensions

Size comparison

Smart 20 HDNeo Mini
77 × 165.68.374 × 148
Smart 20 HDNeo MiniDifference
Height165.6 mm148 mm+17.6 mm
Width77 mm74 mm+3 mm
Weight189 g124 g+65 g

Drawn to the same scale from the official dimensions (front and side).

Why is Smart 20 HD better than Neo Mini?

  1. Battery capacity5,000 mAh vs 2,800 mAh+79%
  2. Main camera8 MP vs 5 MP+60%
  3. Storage (max)64 GB vs 32 GB2×
  4. NFCYes · Neo Mini: No
  5. Selfie camera8 MP vs 2 MP4×
  6. Screen size6.7″ vs 5″+33%
  7. Storage (base)64 GB vs 32 GB2×

Why is Neo Mini better than Smart 20 HD?

  1. Weight189 g vs 124 g+52%
Specifications

Side by side

Olympia Neo MiniOlympia Neo Mini≈ $1104.0
Design
Weight189 g124 g
Thickness8.3 mm—
Height165.6 mm148 mm
Width77 mm74 mm
FramePlastic—
BackPlastic—
Ingress protectionIP64—
Water resistance (IPx)IPx4—
ColoursNight Pulse, Silver Dancer, Sunlike OrangeBlack
Display
Screen size6.7″5″
PanelIPS LCD—
OLED panelNoNo
Resolution (width)720 px—
Resolution (height)1,600 px—
Pixel density263 ppi—
Refresh rate120 Hz—
Peak brightness700 nits—
Screen-to-body ratio84.2%—
Performance
ChipsetUnisoc T7250—
Chip makerUnisoc—
Process12 nm—
CPU cores8—
CPU frequency1.8 GHz—
GPUMali-G57 MP1—
Memory
RAM3 GB3 GB
Storage (max)64 GB32 GB
Storage (base)64 GB32 GB
Storage typeeMMC 5.1—
Memory card slotYesYes
Camera
Main camera8 MP5 MP
Main camera aperturef/2—
Main sensor size1/4.0"—
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p—
Selfie camera8 MP2 MP
4K selfie videoNo—
Battery
Battery capacity5,000 mAh2,800 mAh
Wired charging15 W—
Wireless chargingNo—
Connectivity
5GNoNo
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5—
NFCYesNo
USBUSB Type-C 2.0—
USB version2—
Features
Stereo speakersYes—
3.5 mm headphone jackYes—
Fingerprint sensorSide—
SensorsFingerprint (side-mounted), accelerometer, proximity, compass—
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
InterfaceXOS 15.1—
EU label
Energy class—G
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