Available Variants
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 5, 8, 40, 41 |
| Speed | HSPA, LTE |
Launch
| Announced | 2020, August 04 |
| Status | Available. Released 2020, August 06 |
Body
| Dimensions | 163.3 x 77 x 9.1 mm (6.43 x 3.03 x 0.36 in) |
| Weight | 198 g (6.98 oz) |
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame |
| SIM | Nano-SIM + Nano-SIM |
| Protection | Water-repellent coating |
Display
| Type | IPS LCD, 400 nits (typ) |
| Size | 6.53 inches, 104.7 cm2 (~83.2% screen-to-body ratio) |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) |
| Protection | Corning Gorilla Glass 3 |
Hardware & Software
| OS | Android 10, MIUI 11 |
| Chipset | Mediatek MT6769V/CU Helio G80 (12 nm) |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
Memory & Storage
| Card slot | microSDXC (dedicated slot) |
| Internal | 64GB 4GB RAM, 128GB 4GB RAM |
| Storage Type | eMMC 5.1 |
Main Camera
| Quad | 13 MP, f/2.2, 28mm (wide), 1/3.1", 1.12µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 5 MP (macro) Auxiliary lens |
| Features | LED flash, HDR, panorama |
| Video | 1080p@30fps |
Selfie Camera
| Single | 8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm |
| Features | HDR |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE |
| Positioning | GPS, GLONASS, BDS |
| NFC | No |
| Infrared port | Yes |
| Radio | Wireless FM radio (no wired headphones required) |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass |
Battery
| Type | Li-Po 5020 mAh |
| Charging | 18W wired |
Frequently Asked Questions
Description
Overview & Display
The Xiaomi Redmi 9 Prime presents a familiar smartphone design, boasting a glass front protected by Gorilla Glass 3. Its plastic back and frame contribute to a lightweight build, tipping the scales at 198g. Measuring 163.3 x 77 x 9.1 mm, it’s a comfortably sized device. The expansive 6.53-inch IPS LCD display offers a generous screen-to-body ratio of 83.2%, promising an immersive multimedia experience. With a resolution of 1080 x 2340 pixels and a pixel density of 395 ppi, visuals appear sharp and detailed. The 400 nits brightness suggests decent visibility in moderately lit environments.
Powering the Redmi 9 Prime is a Mediatek Helio G80 chipset, paired with either 4GB of RAM and 64GB of internal storage, or 4GB of RAM and 128GB of internal storage. The octa-core CPU, featuring a combination of Cortex-A75 and Cortex-A55 cores, should provide adequate performance for everyday tasks and moderate gaming. The device runs on Android 10 with MIUI 11, and the dedicated microSDXC card slot allows for expandable storage. Daily multitasking should be manageable thanks to the available RAM, although eMMC 5.1 storage may show limitations compared to newer technologies.
Camera & Battery
The Xiaomi Redmi 9 Prime’s rear camera setup is quite versatile, featuring a 13MP main lens with PDAF, an 8MP ultrawide lens with a 118-degree field of view, and a 5MP macro lens. This combination allows for capturing a variety of shots, from wide landscapes to close-up details. An auxiliary lens is also present. The camera also supports HDR and panorama modes, and can record video at 1080p resolution at 30 frames per second. Image quality will depend on lighting conditions and the capabilities of the sensors.
For selfies, the Redmi 9 Prime offers an 8MP front-facing camera, also capable of recording 1080p video at 30fps. The large 5020 mAh battery should provide ample power for a full day of usage, even with moderate to heavy use. The device supports 18W wired charging, though the charging adapter itself might be sold separately. A water-repellent coating offers some protection against accidental spills, adding to the device's practicality in daily use.
Who Should Buy This
The Xiaomi Redmi 9 Prime is an excellent choice for users seeking a reliable and feature-packed smartphone without breaking the bank. It’s well-suited for those who prioritize a large display for media consumption, a versatile camera system for capturing various moments, and a long-lasting battery for extended usage. It’s particularly attractive to students, budget-conscious individuals, and anyone needing a secondary device for everyday tasks. However, users seeking the absolute latest technology, premium build materials, or NFC capabilities might want to explore alternative options.
Pros
- Large 6.53-inch display
- Versatile quad-camera system
- Long-lasting 5020 mAh battery
- Dedicated microSDXC card slot
- Wireless FM radio functionality
Cons
- Plastic build material
- eMMC 5.1 storage type
- No NFC support
- Limited video recording resolution (1080p@30fps)
Verdict
Overall, the Xiaomi Redmi 9 Prime delivers a solid and well-rounded experience. Its strengths lie in its large display, capable camera system, and impressive battery life. While the plastic construction and eMMC storage may be considered limitations by some, the device provides excellent value for its feature set. For users prioritizing practicality and affordability, the Redmi 9 Prime is a compelling choice, offering a reliable and enjoyable smartphone experience.
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