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Infinix Editor's Choice 2024

Infinix Smart 9

Infinix Smart 9 — 120Hz Display, Helio G81 & 5000 mAh Battery Review

Display 720 × 1600 pixels (~262 ppi dens...
Performance MediaTek Helio G81
Size 6.7 inches
Type IPS LCD 120Hz, 500 nits peak
Expert Score
3.9
86% Confidence
Community Score
3.3
0% Confidence
AI Score
3.9
85% Confidence
Final Score
3.8
85% Confidence
Storage
RAM
Color
Regional
-5% In Stock
$85 – $110 $89

Lowest $70 Save $4 Best: Amazon

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Category Scores

Overall hardware score: 75/100 — high refresh rate 120Hz screen, solid 5000 mAh battery life, and essential everyday features at an ultra-low entry price.

73
70
Performance Good

MediaTek Helio G81 handles basic messaging, call...

82
Display Great

6.7-inch HD+ display featuring a smooth 120Hz re...

74
Camera Good

13MP main camera handles basic daylight document...

85
Battery Great

5000 mAh battery delivers solid daily endurance.

58
Gaming Fair

Limited to very light casual games due to entry-...

55
AI Fair

Basic system software routines.

82
Security Great

Side-mounted fingerprint scanner for convenient...

92
Value for Money Excellent

Exceptional affordability for an everyday commun...

82
Design Great

Slim 8.4mm plastic frame design with IP54 splash...

68
Repairability Good

Standard entry-level assembly.

70
Software Support Good

Runs Android 14 (Go edition) with XOS 14 framewo...

76
Connectivity Great

4G LTE network support, Wi-Fi ac, and Bluetooth...

72
Audio Good

Dual speakers with 300% ultra volume mode and 3....

75
Durability Great

IP54 dust protected and water splash resistant c...

60
Charging Good

10W standard wired charging speeds via USB Type-...

Specifications

Display 3
Size 6.7 inches
Type IPS LCD, 120Hz, 500 nits peak
Resolution 720 × 1600 pixels (~262 ppi density)
Processor 3
Chipset Key MediaTek Helio G81
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU Key Mali-G52 MC2
Memory 2
RAM Key 3GB / 4GB / 6GB
Type LPDDR4X
Storage 3
Internal 64GB / 128GB
Expandable Yes, via dedicated microSDXC slot (up to 2TB)
Standard eMMC 5.1
Battery 2
Capacity 5000 mAh
Endurance All-day usage
Charging 1
Wired 10W wired charging via USB Type-C
Camera 2
Main 13 MP, f/1.85, wide, AF
Auxiliary AI lens
Front Camera 1
Sensor 8 MP, f/2.0 wide
Connectivity 4
Network 4G LTE, dual Nano-SIM
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.3
Audio Jack 3.5mm headphone jack
Sensors 3
Fingerprint Side-mounted
Accelerometer Yes
Proximity Yes
Dimensions 3
Height 165.7 mm
Width 77.1 mm
Depth 8.4 mm
Weight 1
Weight 188 g
Operating System 1
OS Android 14 (Go edition), XOS 14

Expert Review

By Dickens, Charles

Design

The Infinix Smart 9 features a clean, lightweight plastic body measuring 8.4mm thick, complete with an IP54 splash-resistant build.

Display

The 6.7-inch HD+ screen punches above its weight class by supporting a fluid 120Hz refresh rate and 500 nits peak brightness.

Performance

Powered by the MediaTek Helio G81 and Android 14 (Go edition), basic daily communications, calls, and messaging run capably.

Gaming

Handles very basic 2D casual titles adequately, though demanding 3D games are outside its performance bounds.

Camera

The 13MP main rear camera captures straightforward daylight shots and handles casual document scanning.

Battery

The 5000 mAh battery easily lasts a full day of routine use, recharging via standard 10W power input over Type-C.

Software

Runs XOS 14 based on Android 14 (Go edition), tailored for resource efficiency on entry-level hardware.

Ai

Basic system-level utility options.

Connectivity

Supports 4G LTE, Wi-Fi ac, Bluetooth 5.3, a 3.5mm headphone jack, and a dedicated microSD slot.

Pros

  • Smooth 6.7-inch HD+ display with a 120Hz refresh rate
  • Reliable 5000 mAh battery capacity for all-day use
  • IP54 dust and water splash resistance rating
  • Dedicated microSDXC slot and 3.5mm headphone jack
  • Extremely affordable entry-level pricing

Cons

  • Slow 10W standard charging speeds
  • MediaTek Helio G81 processor is limited to basic daily tasks
  • HD+ resolution rather than Full HD+
The Infinix Smart 9 brings reliable everyday utility and smooth display refresh rates to the ultra-budget tier. Powered by the MediaTek Helio G81 processor, it features a 6.7-inch HD+ display with a 120Hz refresh rate, a 13MP primary rear camera, an 8MP selfie shooter, IP54 dust and splash resistance, and a dependable 5000 mAh battery.

Verdict

An exceptional ultra-budget entry-level smartphone delivering a smooth 120Hz screen, reliable battery life, and essential everyday features for under $100.

Final: 3.8/10 Best for: Value seekers Segment: Budget

Product Intelligence

6.7-inch HD+ display with a smooth 120Hz refresh rate MediaTek Helio G81 octa-core gaming processor 5000 mAh long-lasting battery with USB Type-C port IP54 dust and splash resistance Dedicated microSDXC card slot for expandable storage up to 2TB

Who Should Buy

Ultra-budget buyers, secondary phone seekers, and users needing an affordable daily communication tool with good battery life.

Who Should Avoid

Users expecting high performance for heavy gaming, advanced multi-lens photography, or fast charging speeds.

Key Takeaways

  • Unusually high 120Hz refresh rate screen tier for a sub-$90 entry-level smartphone
  • Runs on Android 14 (Go edition) to ensure stable baseline functionality on lower-tier RAM configurations

Buying Recommendation

Choose the 128GB variant with 4GB or 6GB RAM if available to provide the best headroom for app caching.

Competitor Comparison

DeviceScorePriceNotes
Samsung Galaxy A06 — —
Tecno Pop 9 4G — —

Upgrade Path

Upgrade From Infinix Smart 8
Benefits
  • Upgrades screen refresh rate to 120Hz
  • refines processor performance with Helio G81
  • and adds IP54 splash resistance

Pricing & Price Intelligence

In Stock
Current $85 – $110
Lowest $70
Highest $110
Historical Low $85
Launch $89
Average $85
Savings $4
Discount -5%
Confidence 80%
Trend Down

Price Analytics

Best Deal Amazon $85
Best Value Amazon
Stability High
Buy Timing Good time to buy

Prices are trending down with high stability. Compare offers at Amazon before buying.

Regional Pricing

PK Rs.20,925 IN ₹7,999

Store Comparison

Store Price Shipping Availability Rating
Amazon $85 — In Stock — Buy
Infinix Official $89 — In Stock — Buy

Variant Pricing

Colors

  • Metallic Black $85 – $110
  • Neo Titanium $85 – $110
  • Mint Green $85 – $110
  • Sandstone Gold $85 – $110

Storage

  • 64GB $75
  • 128GB $95

Ram

  • 3GB $85 – $110
  • 4GB $85 – $110
  • 6GB $85 – $110
Low: 85 High: 89 Avg: 87 Volatility: 2.3%

Track Price

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