Write a Review
Oppo F31 Pro 5G Smartphone, 8GB RAM, 128GB Storage - Space Grey
SKU: 6932169380263
Inclusive of all taxes
The OPPO F31 Pro 5G in Space Grey pairs a 7000mAh battery and 80W SUPERVOOC charging with IP66, IP68 and IP69 water and dust resistance. It has the MediaTek Dimensity 7300-Energy, 8GB of RAM, 128GB of storage, a 50MP OIS main camera and a 6.57-inch 120Hz AMOLED screen.
Colour
Ram: 8 GB
Storage: 128 GB
₹27,999
Delivery Details
Expected delivery: 2-3 Days Delivery
Country of Origin: India
-
Space Grey finish; 360-degree Armour Body, 8.0 mm thin, about 190 g.
-
7000mAh battery (typical), 6830mAh rated, about 1830 charge cycles.
-
80W SUPERVOOC charging; charger included in the box.
-
IP66, IP68 and IP69 water and dust resistance (OPPO lab tests).
-
Passed seven MIL-STD-810H environmental tests in OPPO's lab.
-
MediaTek Dimensity 7300-Energy (4nm) with 8GB LPDDR4X RAM and 128GB UFS 3.1 storage.
-
50MP main camera with OIS and 4K video, plus a 2MP mono portrait lens.
-
32MP front camera with 4K video.
-
6.57-inch FHD+ AMOLED screen, up to 120Hz, 1400 nits in high brightness mode.
-
ColorOS 15 with Google Gemini; dual nano-SIM, Wi-Fi 6, Bluetooth 5.4.
The OPPO F31 Pro 5G in Space Grey is built for long days outdoors. Its 7000mAh battery is rated for about 1830 charge cycles, and the 80W SUPERVOOC charger in the box keeps charging steady from 43 degrees down to minus 20, OPPO says. A 4,363 sq mm vapour chamber spreads heat while gaming or on long video calls.
OPPO rates it IP66, IP68 and IP69, and its 360-degree Armour Body passed seven MIL-STD-810H tests in OPPO's lab. The Space Grey model has a warm dark grey finish with a smooth, velvety feel, is 8.0 mm thick and weighs about 190 g. On the back, a 50MP main camera with optical image stabilisation records 4K video, even underwater in fresh water, and a 2MP mono lens helps in Portrait mode. The front camera is 32MP.
Inside is the 4nm MediaTek Dimensity 7300-Energy with 8GB of LPDDR4X RAM and 128GB of UFS 3.1 storage. It runs ColorOS 15 with Google Gemini, and the 6.57-inch AMOLED screen reaches 1400 nits in high brightness mode. There is no ultra-wide rear camera and no headphone jack, and OPPO does not list a card slot, so pick the storage size you need.
Use the SIM ejector tool from the box to open the SIM tray and fit up to two nano-SIM cards. Charge the phone with the charger and USB cable from the box, switch it on and follow the setup steps. OPPO's Clone Phone app can copy contacts, photos and apps from your old phone.
OPPO F31 Pro 5G, charger, USB data cable, SIM ejector tool, protective case and quick guide.
OPPO India covers the phone with a 12-month standard warranty. Keep your invoice, as OPPO's authorised service centres ask for it.
Network
- Technology
- 5G, 4G LTE, 3G, 2G
Body
- Dimensions
- 158.2 x 75.0 x 8.0 mm (Space Grey); 8.1 mm thick in Desert Gold
- Weight
- About 190 g (Space Grey), about 191 g (Desert Gold)
- Build
-
- 360-degree Armour Body: aluminium alloy motherboard cover, diamond-cut edges and air-cushioned corners
- Passed 7 MIL-STD-810H-2022 environmental tests in OPPO's lab report (heat, cold, rain, freezing rain, sand and dust, salt fog, shock)
- SIM
- Dual nano-SIM
- Water Resistance
-
- IP66, IP68 and IP69 (IEC 60529 lab tests)
- Underwater photos in fresh water only, up to 1.5 m for 30 minutes; liquid damage is not covered by warranty
Display
- Size
- 6.57 Inches
- Resolution
- 1080 x 2372 pixels
- Type
-
- 6.57-inch (16.69 cm) FHD+ AMOLED, 2372 x 1080 pixels, 397 PPI, 60/90/120Hz adaptive, up to 240Hz touch sampling
- 10-bit colour, 100% DCI-P3, 600 nits typical, 1400 nits HBM; Glove Touch and wet-hand touch
- Protection
- DT-Star D+ cover glass
Platform
- OS
- ColorOS 15
- Chipset
- MediaTek Dimensity 7300-Energy, 4nm
- CPU
- 8-core
- GPU
- Arm Mali-G615, 1.047GHz
Memory
- Internal
-
- 8GB LPDDR4X RAM with 128GB UFS 3.1 storage
- Up to 12GB of extra virtual RAM (RAM expansion)
Main Camera
- Dual
-
- 50MP main, f/1.8, autofocus, two-axis OIS, 78-degree view
- 2MP mono lens, f/2.4 (used in Portrait mode)
- Features
- Portrait, Night, Panorama, Slow motion, Time-lapse, Dual-view video, Hi-Res, Underwater, Pro and Document Scanner modes; Motion Photo; AI Eraser, AI Recompose, AI Perfect Shot
- Video
-
- 4K at 30fps, 1080p at 60fps and 30fps, 720p at 30fps; stabilised video at 1080p 60fps
- Slow motion at 1080p 120fps and 720p 240fps; Dual-view video at 1080p 30fps
Selfie camera
- Single
- 32MP, f/2.4, 82-degree view
- Features
- Portrait, Night, Panorama, Retouch, Screen Fill Light, Hi-Res and Dual-view video modes; Motion Photo
- Video
- 4K at 30fps, 1080p and 720p at 30fps (stabilised at 1080p and 720p)
Sound
- Loudspeaker
- Dual stereo speakers, 300% Ultra Volume mode
- 3.5mm jack
- No (USB Type-C digital and analogue headphones both work)
Comms
- WLAN
- Wi-Fi 6 (802.11ax), Wi-Fi 5, Wi-Fi Display, hotspot
- Bluetooth
- Bluetooth 5.4; SBC, AAC, LDAC, aptX, aptX HD
- Positioning
- GPS, GLONASS, Galileo, BeiDou, QZSS (single band), A-GPS
- USB
- USB Type-C, OTG
Features
- Sensors
- In-display optical fingerprint sensor, face unlock, proximity, ambient light, colour temperature, e-compass, accelerometer, gyroscope
Battery
- Charging
-
- 80W SUPERVOOC wired; charger included in the box
- Also works with 44W third-party fusion, 33W PPS, 13.5W PD and 13.5W QC chargers
- Type
- 7000mAh typical (6830mAh rated); rated for about 1830 charge cycles
Launch
- Status
- Launched in India on 15 September 2025