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Celkon Diamond U 4G
3 / 5
5 / 5
Available Colors :
Gold
Variants :
- Chipset: MediaTek MT6755
- Processor: NA
- Display Type:
- Screen Resolution: HD (720 x 1280 pixels)
- Screen Size: undefined inches
- Front Camera: 3.2 MP Primary Camera
- Rear Camera:
- hd
- memory-card-slot
Celkon Mobiles In India
The Celkon diamond u 4g is a ₹undefined smartphone from celkon. It was released in 01/27/2025 and has quickly become a popular choice for those looking for a powerful yet affordable device. The phone boasts impressive specs, including a undefined undefined display, a NA processor, a NA camera setup, and a Battery with undefined charging. In this review, we'll dive deeper into Diamond U 4G features and performance to help you decide if it's the right smartphone for you.
Design and Build Quality
The Diamond U 4G has a sleek and stylish design with a premium look and feel. The device features a large undefined undefined display Bezel-less display for the front-facing camera. The phone has a slim profile with a thickness of just undefined and weighs around undefined, making it easy to hold and use with one hand.
Display
The Diamond U 4G features a undefined undefined display with a resolution of undefined, giving it a pixel density of undefined. The display also supports $Rear-Camera-Shooting-Modes, which means that it can display a wider range of colours and higher contrast than non-HDR displays. Additionally, the display has a undefined refresh rate, which makes scrolling and animations appear smoother and more fluid.
Performance and software
The celkon Diamond U 4G is powered by a Not Avalable processor, which is a ₹undefined chipset designed to deliver a balance of performance and power efficiency. The processor is paired with undefined RAM. This combination provides enough processing power to handle most tasks, including multitasking, browsing, and gaming.
Camera
The Diamond U 4G has a NA camera setup on the back, there's a front camera undefined for selfies and video calls.
Battery capacity and charging speed
The Diamond U 4G is equipped with a undefined battery, which is a generous capacity that should easily last most users through a full day of use. The device also supports fast charging, the device can be charged from 0 to 100% in just over an hour.
Celkon Diamond U 4G Competitors
Celkon Diamond U 4G Specifications
Key Specifications
| Battery | 2500 mAh |
| Display | 5.0 inches |
| Rear Camera | 8 MP Rear Camera |
| RAM | 2 GB |
| Front Camera | 3.2 MP |
General Features
| Operating System | Android v6.0 (Marshmallow) |
| Launch Date | May 30, 2017 (Official) |
| Network | 4G: Available (supports Indian bands),3G: Available, 2G: Available |
| SIM Slot(s) | Dual SIM, GSM+GSM |
| Model | Diamond U 4G 16GB |
| Brand | Celkon |
Design
| Colours | Gold |
Display
| Display Type | IPS LCD |
| Screen Resolution | HD (720 x 1280 pixels) |
| Screen Size | 5.0 inches (12.7 cm) |
| Pixel Density | 294 ppi |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
Performance
| Processor | Quad core, 1.3 GHz, Cortex A7 |
| Java | No |
Storage
| Expandable Memory | Up to 32 GB |
| Internal Memory | 16 GB |
Camera
| Rear Camera Resolution | 8 MP Primary Camera |
| Rear Camera Setup | Single |
| Rear Camera Shooting Modes | High Dynamic Range mode (HDR) |
| Rear Camera Autofocus | Yes |
| Rear Camera Features | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Rear Camera Image Resolution | 3264 x 2448 Pixels |
| Front Camera Resolution | 3.2 MP Primary Camera |
| Front Camera Setup | Single |
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Battery
| USB Type-C | No |
| Quick Charging | No |
| User Replaceable | Yes |
| Type | Li-ion |
Network & Connectivity
| USB Connectivity | microUSB 2.0 |
| Bluetooth | v4.0 |
| Network Support | 4G (supports Indian bands), 3G, 2G |
| NFC | No |
| SIM Size | SIM1: Micro, SIM2: Micro |
| SIM 2 | 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz |
| SIM 1 | 4G Bands:TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5)3G Bands: UMTS 2100 MHz2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS:Available EDGE:Available |
| VoLTE | Yes |
| Wi-Fi | Wi-Fi 802.11, b/g/n |
| Wi-Fi Features | Mobile Hotspot |
| GPS | with A-GPS |
Multimedia
| Audio Jack | 3.5 mm |
| Loudspeaker | Yes |
Special Features
| Fingerprint Sensor Position | Front |
| Fingerprint Sensor | Yes |
| MMS | Yes |
| Other Sensors | Light sensor, Proximity sensor, Accelerometer |
Celkon Diamond U 4G Competitors Specifications
 Diamond U 4G |  501 |  A3x |  Moto G05 |  Note 60x | |
|---|---|---|---|---|---|
| Screen Size | NA | 6.0 inches | 6.71 inches | 6.67 inches | 6.74 inches |
| Battery | NA | 3000 mAh | 5000 mAh | 5200 mAh | 5000 mAh |
| Front Camera | 3.2 MP Primary Camera | 2 MP | 5 MP | 8 MP | 5 MP |
| Ram | NA | 2 GB | 3 GB | 4 GB | 4 GB |
| Rear Camera | NA | 5 MP | 8 MP + 0.08 MP | 50 MP | 8 MP |
| Processor | NA | Octa core (2.2 GHz, Quad core, Cortex A53 + 1.6 GHz, Quad core, Cortex A53) | Octa core (1.8 GHz, Dual core, Cortex A75 + 1.6 GHz, Hexa Core, Cortex A55) | Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55) | Octa core (1.8 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55) |
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Celkon Dis-continued Mobiles
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Celkon Diamond U 4G
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