72%Spec Score
Infinix
Infinix Edge 81
Key Specs
Check Infinix Edge 81 specifications, latest price, camera, battery, display and performance details.
Performance
- Dimensity 9300
- Octa-core up to 3.25 GHz
- 12 GB
Display
- 6.4 inches
- 1080 x 2400 px
- Dragontrail Glass
Camera
- 108 MP, f/1.8
- 50 MP, f/2.2
- 4K @ 60fps
Battery
- 4523 mAh
- Yes, 33W Fast Charging
- 8h
General
- Android v15
- 5G, 4G, 3G, 2G
- 64 GB
Prices and Buy Options
Price links are not available right now.
Full Specifications
General
| Brand | Infinix |
|---|---|
| Product Name | Infinix Edge 81 |
| Short Name | Edge 81 |
| Launch Date | 27 Jul, 2025 |
| Market Status | Released |
| Operating System | Android v15 |
| Custom UI | Custom UI |
| OS Updates | 5 Years |
| Security Updates | 5 Years |
Performance
| Chipset | Dimensity 9300 |
|---|---|
| CPU | Octa-core up to 3.25 GHz |
| Architecture | 64 bit |
| Fabrication | 4 nm |
| GPU | Adreno / Mali |
| RAM | 12 GB |
| AnTuTu Benchmark | 1500000 |
| Graphics Benchmark | 4621 |
| Geekbench 6 Benchmark | 3268 |
Display
| Screen Size | 6.4 inches |
|---|---|
| Resolution | 1080 x 2400 px |
| HBM Brightness | 952 nits |
| Aspect Ratio | 20:9 |
| Screen to Body Ratio | 86% |
| Screen Protection | Dragontrail Glass |
| Bezel Less Display | Yes |
Rear Camera
| No of Rear Cameras | 2 |
|---|---|
| Primary Camera | 108 MP, f/1.8 |
| Secondary Camera | 8 MP |
| Autofocus | Yes |
| Flash | LED Flash |
| Video Recording | 4K @ 60fps |
Front Camera
| No of Front Cameras | 1 |
|---|---|
| Primary Front Camera | 50 MP, f/2.2 |
| Autofocus | Yes |
| Video Recording | 4K @ 30fps |
Battery and Charging
| Battery Capacity | 4523 mAh |
|---|---|
| Battery Life | 8h |
| Charging Time | 38m |
| Quick Charging | Yes, 33W Fast Charging |
Design and Build
| Height | 169.5 mm |
|---|---|
| Width | 76.8 mm |
| Thickness | 7.8 mm |
| Ruggedness | Standard |
Storage
| Internal Storage | 64 GB |
|---|---|
| Expandable | No |
Network and Connectivity
| SIM Slot | Dual SIM |
|---|---|
| SIM Type | Nano + Nano |
| Network Support | 5G, 4G, 3G, 2G |
| SIM 1 | Supports 5G/4G |
| SIM 1 5G Bands | n1/n3/n5/n8/n28/n78 |
| SIM 1 4G Bands | B1/B3/B5/B8/B40/B41 |
| SIM 2 | Supports 4G |
| SIM 2 5G Bands | n1/n3/n5/n8/n28/n78 |
| SIM 2 4G Bands | B1/B3/B5/B8/B40/B41 |
| VoLTE | Yes |
| WiFi | Yes, Wi-Fi 6 |
| WiFi Features | Hotspot, Dual-band |
| Bluetooth | v5.3 |
| GPS | Yes with A-GPS |
Multimedia and Sensors
| Stereo Speakers | No |
|---|---|
| Audio Jack | Yes |
| Audio Features | Dolby Atmos |
| Fingerprint | Yes |
| Fingerprint Position | In-display |
| Fingerprint Type | Optical |
| Other Sensors | Accelerometer, Gyro, Proximity, Compass |
Photos and Renders

Product Q&A
Ask product questions and share clear answers.
Q. When was Infinix Edge 81 launched?
A. Infinix Edge 81 launched on 27 Jul 2025.
Q. What display features does Infinix Edge 81 offer?
A. 6.4 inches, 1080 x 2400 px, Dragontrail Glass.
Q. How is the performance of Infinix Edge 81?
A. Dimensity 9300, Octa-core up to 3.25 GHz, 12 GB, 64 GB.
Q. What battery and charging details are available for Infinix Edge 81?
A. 4523 mAh, Yes, 33W Fast Charging.
Q. What camera setup does Infinix Edge 81 include?
A. 108 MP, f/1.8, 50 MP, f/2.2, 4K @ 60fps.
Q. Which operating system does Infinix Edge 81 run?
A. Android v15, Custom UI, 5 Years.

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