Redmi
Redmi A3
The world of appliances and electronics
📱 Entry-Level Review
- The Redmi A3 was officially announced and released globally in February 2024 as the most capable and best-value entry-level Redmi handset of the year.
- Powered by the MediaTek Helio G36 (12nm) — a reliable chip that significantly outperforms the Unisoc T603 found in the Redmi A3x.
- Features a large 6.71" HD+ IPS display with a smooth 90Hz refresh rate — a major upgrade over the A3x’s 60Hz panel.
- Sports an 8MP rear camera with PDAF autofocus and AI-assisted dual-lens system, plus a 5MP front camera supporting 1080p video.
- Backed by a 5,000 mAh battery with 10W charging for dependable multi-day battery life.
- Runs Android 14 with Xiaomi HyperOS (full version, not Go Edition) — a significant software advantage over the A3x.
- Uses USB-C (not Micro-USB like the A3x) and includes Corning Gorilla Glass 3 for front screen protection.
- Available in Midnight Black, Forest Green, and Lake Blue.
💡 Quick Summary: 6.71" HD+ 90Hz IPS · Helio G36 (12nm) · 8MP PDAF + 5MP front · 5,000 mAh + 10W charging · Android 14 / HyperOS · USB-C · Gorilla Glass 3 · 4G · From ~$80
| Feature | Specification |
|---|---|
| Display | 6.71" IPS LCD, HD+ (1650 × 720 px), 90Hz Refresh Rate, ~269 ppi, Corning Gorilla Glass 3 |
| Processor | MediaTek Helio G36 (12nm), Octa-core (4×2.2 GHz Cortex-A53 + 4×1.6 GHz Cortex-A53) |
| GPU | PowerVR GE8320 |
| RAM | 3 GB / 4 GB / 6 GB / 8 GB LPDDR4X |
| Storage Options | 64 GB / 128 GB (expandable via microSDXC) |
| Rear Camera | 8 MP (f/2.0, PDAF) + AI Dual-Lens System + LED Flash |
| Front Camera | 5 MP (f/2.2, Fixed Focus, 1080p Video) |
| Video Recording | 1080p @ 30fps (Rear) · 1080p @ 30fps (Front) |
| Battery | 5,000 mAh Li-Po with 10W Charging (Wired Only) |
| Durability | Corning Gorilla Glass 3 (Front Screen Protection) |
| Operating System | Android 14 with Xiaomi HyperOS (Full Version) |
| Network | 4G LTE · 3G HSPA · 2G GSM (No 5G) · Dual Nano-SIM |
| Connectivity | Wi-Fi 802.11 b/g/n (2.4GHz only) · Bluetooth 5.0 · USB-C 2.0 (OTG) · 3.5mm Jack |
| Sensors | Fingerprint (Side-mounted) · Accelerometer · Proximity · Compass |
| Colors | Midnight Black · Forest Green · Lake Blue |
| Dimensions & Weight | 168.2 × 76.3 × 8.3 mm · 193 g |
| Release Date | February 2024 (Global) |
| Region | 64 GB (3 GB RAM) | 128 GB (4 GB RAM) | 128 GB (8 GB RAM) |
|---|---|---|---|
| 🌍 Global / USD (Import) | ~$80 | ~$95 | ~$115 |
| 🇪🇺 Europe (EUR) | ~€75 | ~€90 | ~€110 |
| 🇮🇳 India (INR) | ~₹6,999 | ~₹8,499 | ~₹9,999 |
| 🇨🇳 China (CNY) | ~¥599 | ~¥699 | ~¥849 |
* Prices are approximate. The Redmi A3 uses USB-C and includes Gorilla Glass 3 — key improvements over the Redmi A3x. Primarily available in Asia, Africa, and the Middle East.
🎨 Design & Display
- Clean and modern polycarbonate design with a premium-looking flat back — lightweight at 193 g and ergonomically comfortable.
- Corning Gorilla Glass 3 on the front screen provides meaningful drop and scratch protection — a feature the A3x lacks entirely.
- The side-mounted fingerprint sensor is accurate and fast — positioned naturally for right-handed thumb access.
- The 6.71-inch IPS LCD display with HD+ resolution covers the basics of messaging, browsing, and video streaming comfortably.
- The 90Hz refresh rate makes scrolling and transitions noticeably smoother than the standard 60Hz on most entry-level competitors.
- Waterdrop notch design maximizes screen-to-body ratio for a more immersive display experience.
- Available in three stylish tones: Midnight Black, Forest Green, and Lake Blue.
⚡ Performance & Software
- The Helio G36 (12nm) delivers a meaningful performance improvement over the Unisoc T603 in the A3x — faster app loading, smoother animations, and better multitasking.
- 4 high-performance Cortex-A53 cores (2.2 GHz) handle everyday apps, social media, and web browsing without lag.
- Up to 8 GB LPDDR4X RAM enables comfortable background app retention and smooth switching between multiple applications.
- Up to 128 GB UFS storage with microSDXC expansion supports large photo libraries and app collections.
- Runs Android 14 with Xiaomi HyperOS — the full version, not the lightweight Go Edition like the A3x. This means access to all standard apps, Google Play Store without limitations, and a richer feature set.
- HyperOS brings cleaner animations, improved privacy controls, enhanced notification management, and a more polished system UI.
- Handles casual mobile games (Candy Crush, subway surfers, Clash of Clans) smoothly — though demanding 3D games will be limited.
📷 Camera System
- 8MP main rear camera (f/2.0, PDAF) delivers solid daylight shots with good detail and natural color reproduction.
- PDAF (Phase Detection Autofocus) enables fast and accurate focus locking — a clear advantage over fixed-focus budget cameras.
- AI dual-lens system enhances depth sensing for more natural portrait mode background blur.
- LED flash illuminates dark environments for night photos and videos.
- AI scene detection intelligently adjusts settings for landscapes, food, portraits, and night scenes.
- The 5MP front camera (f/2.2) supports 1080p front video — an improvement over the A3x’s 720p front video.
- Both rear and front cameras record 1080p video at 30fps for sharing on social media and messaging apps.
- Photography performance is best in daylight. Low-light results are decent but not remarkable for the category.
🔋 Battery Life & Charging
- The 5,000 mAh battery paired with the efficient Helio G36 chipset delivers 1.5 to 2 full days of moderate usage on one charge.
- Light users (calls, messaging, social media browsing) can expect to stretch to 2–3 days between charges.
- 10W charging is the main limitation — a full charge from 0% takes approximately 2.5 hours.
- Uses USB-C — a significant upgrade over the Redmi A3x’s Micro-USB, making it compatible with modern chargers and cables.
- Despite the slow charging speed, the large battery capacity means this won’t be a daily concern for most users.
🆚 Redmi A3 vs Redmi A3x — Key Differences
- Display: Redmi A3 has 90Hz — A3x has 60Hz.
- Chipset: Redmi A3 has Helio G36 (faster) — A3x has Unisoc T603 (slower).
- Port: Redmi A3 uses USB-C — A3x uses Micro-USB.
- Screen protection: Redmi A3 has Gorilla Glass 3 — A3x has no Gorilla Glass.
- OS: Redmi A3 runs Android 14 HyperOS (full) — A3x runs Android 14 Go Edition (limited).
- Front camera video: Redmi A3 supports 1080p — A3x is limited to 720p.
- Price difference: Redmi A3 costs only ~$5–10 more — making it the clearly better value choice.
✅ Pros & Cons
👍 Pros
- 90Hz smooth display (vs 60Hz on A3x)
- Helio G36 — faster than Unisoc T603
- USB-C port (modern standard)
- Corning Gorilla Glass 3 protection
- Full Android 14 HyperOS (not Go)
- 5,000 mAh long-lasting battery
- 8MP PDAF camera
- 1080p front video recording
- microSDXC + 3.5mm jack
- Side fingerprint sensor
- Very affordable (~$80)
👎 Cons
- HD+ display only (not FHD+)
- No 5G (4G only)
- Only 8MP rear camera
- Slow 10W charging (~2.5 hrs)
- No wireless charging
- No NFC
- No IP water resistance rating
- Not suitable for heavy gaming
🏆 Final Verdict
- The Redmi A3 is the smarter buy compared to the A3x at virtually the same price — delivering more in every meaningful category.
- The switch to USB-C, 90Hz display, Gorilla Glass 3, and full HyperOS makes it a noticeably better daily experience.
- The Helio G36 ensures the phone remains fast and responsive for everyday tasks and light media use.
- For users upgrading from a very old phone, or buying their first smartphone, the Redmi A3 offers excellent value for money without compromise.
- The only real shortcomings are shared with the whole budget category: no 5G, slow charging, and a basic camera — but at $80, these are expected trade-offs.
- If you’re choosing between the A3 and A3x: always choose the Redmi A3 — the upgrade is worth every extra dollar.
A well-rounded entry-level phone — the best choice under $100 in 2024 with USB-C, 90Hz display, and full HyperOS
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