OnePlus Nord 5 vs Oppo F31: A Deep Dive into Performance and Value
| Phones Images | |||||
|---|---|---|---|---|---|
|
🏆 Quick Verdict
For most users, the OnePlus Nord 5 emerges as the stronger choice. Its Snapdragon 8s Gen 3 chipset delivers substantially higher performance, complemented by a brighter, more vibrant display and impressive battery endurance. The Oppo F31 remains a viable option for budget-conscious buyers who don't require top-tier processing.
| PHONES | ||
|---|---|---|
| Phone Names | Oppo F31 | OnePlus Nord 5 |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 66 - International |
| 5G bands | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA | 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA - International |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2025, September 17 | 2025, July 08 |
| Status | Available. Released 2025, September 27 | Available. Released 2025, July 08 |
| Body | ||
|---|---|---|
| Build | - | Glass front (Gorilla Glass 7i), glass back, plastic frame |
| Dimensions | 158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in) | 163.4 x 77 x 8.1 mm (6.43 x 3.03 x 0.32 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 185 g (6.53 oz) | 211 g (7.44 oz) |
| Display | ||
|---|---|---|
| Protection | AGC DT-Star D+ | Corning Gorilla Glass 7i, Mohs level 6 |
| Resolution | 1080 x 2372 pixels (~397 ppi density) | 1272 x 2800 pixels (~450 ppi density) |
| Size | 6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio) | 6.83 inches, 113.3 cm2 (~90.1% screen-to-body ratio) |
| Type | AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM) | Swift AMOLED, 1B colors, 144Hz, 3840Hz PWM, HDR10+, 800 nits (typ), 1400 nits (HBM), 1800 nits (peak) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520) |
| Chipset | Mediatek Dimensity 6300 (6 nm) | Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm) |
| GPU | Mali-G57 MC2 | Adreno 735 |
| OS | Android 15, ColorOS 15 | Android 15, up to 4 major Android upgrades, OxygenOS 15 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC | No |
| Internal | 128GB 8GB RAM, 256GB 8GB RAM | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM |
| Main Camera | ||
|---|---|---|
| Dual | 50 MP, f/1.8, (wide), PDAF Auxiliary lens | 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 15mm, 116˚ (ultrawide), 1/4.0", 1.12µm, AF |
| Features | LED flash, HDR, panorama | LED flash, Ultra HDR, panorama |
| Video | 1080p@30/60/120fps | 4K@30/60fps, 1080p@30/60/120fps, gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | Panorama | Panorama |
| Single | 16 MP, f/2.4, (wide) | 50 MP, f/2.0, 21mm (wide), 1/2.76", 0.64µm, AF |
| Video | 1080p@30fps | 4K@30/60fps, 1080p@30/60fps; gyro-EIS |
| Sound | ||
|---|---|---|
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers |
| Comms | ||
|---|---|---|
| Bluetooth | 5.4, A2DP, LE, aptX HD | 5.4, A2DP, LE, aptX HD, LHDC 5 |
| Infrared port | - | Yes |
| NFC | No | Yes |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, GLONASS, GALILEO, BDS, QZSS, NavIC |
| Radio | Unspecified | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0 |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 80W wired, 33W PPS, 13.5W PD Reverse wired charging | 80W wired, 33W PPS, 18W PD, 100% in just 54 min 5W reverse wired Bypass charging |
| Type | Si/C Li-Ion 7000 mAh | Market-dependent versions:· 5200 mAh (Europe)· 6800 mAh (Global) |
| Misc | ||
|---|---|---|
| Colors | Midnight Blue, Bloom Red, Cloud Green | Phantom Grey, Dry Ice, Marble Sands |
| Models | CPH2781 | CPH2709 |
| Price | ₹ 23,999 | £ 339.00 / € 294.97 / ₹ 31,998 |
| SAR | 1.18 W/kg (head) 0.81 W/kg (body) | 1.18 W/kg (head) 0.90 W/kg (body) |
| EU LABEL | ||
|---|---|---|
| Battery | - | 49:12h endurance, 1200 cycles |
| Energy | - | Class B |
| Free fall | - | Class C (90 falls) |
| Repairability | - | Class B |
Oppo F31
- 80W SuperVOOC charging for rapid power-ups
- Reverse wired charging for accessory top-ups
- Potentially more affordable price point
- Dimensity 6300 chipset offers lower performance
- Display brightness likely lower than Nord 5
OnePlus Nord 5
- Snapdragon 8s Gen 3 delivers flagship-level performance
- 1330 nits peak brightness for excellent outdoor visibility
- Exceptional battery endurance (49:12h)
- Higher price compared to the Oppo F31
- Reverse charging limited to 5W
Display Comparison
The OnePlus Nord 5 boasts a significantly brighter display, reaching a measured 1330 nits, compared to the Oppo F31 (brightness data unavailable). This higher peak brightness translates to improved visibility in direct sunlight. While both likely utilize AMOLED panels, the Nord 5’s superior brightness suggests a more advanced panel generation. The absence of LTPO information for either device suggests neither offers adaptive refresh rate technology for optimal power efficiency, but the Nord 5’s brightness advantage is a clear win for outdoor usability.
Camera Comparison
Without detailed camera specifications, a direct comparison is limited. However, given the Nord series’ history, it’s reasonable to expect a more sophisticated camera system on the OnePlus Nord 5, potentially featuring a larger main sensor and more advanced image processing algorithms. The Oppo F31 likely focuses on providing a functional camera experience, but may lack the low-light performance and dynamic range of the Nord 5. The absence of information on OIS for either device makes it difficult to assess stabilization capabilities.
Performance
The core difference lies in the chipsets. The OnePlus Nord 5’s Qualcomm Snapdragon 8s Gen 3 (4nm) is a substantial upgrade over the Oppo F31’s MediaTek Dimensity 6300 (6nm). The Snapdragon 8s Gen 3 features a Cortex-X4 prime core clocked at 3.0 GHz, alongside Cortex-A720 performance cores, offering a significant leap in CPU and GPU performance. The Dimensity 6300, while capable, relies on older Cortex-A76 and A55 cores. The 4nm process node of the Snapdragon 8s Gen 3 also provides better thermal efficiency, reducing the likelihood of throttling during sustained workloads like gaming. The Nord 5 is the clear winner for users demanding responsiveness and graphical power.
Battery Life
The OnePlus Nord 5 distinguishes itself with a reported 49:12h endurance and 13:47h active use score, indicating exceptional battery life. While the Oppo F31’s battery capacity is unknown, both devices support 80W wired charging, with the Nord 5 achieving a full charge in just 54 minutes. The Nord 5 also offers bypass charging, allowing it to be powered directly from the charger while in use, minimizing battery heat during gaming. The Oppo F31 offers reverse wired charging, a useful feature for topping up accessories, but at a slower 5W rate compared to the Oppo F31's 33W PPS and 13.5W PD support.
Buying Guide
Buy the Oppo F31 if you need a reliable daily driver with exceptionally fast charging and are comfortable with a more modest processor for everyday tasks. Buy the OnePlus Nord 5 if you prioritize gaming, demanding applications, and a superior viewing experience, and are willing to invest slightly more for a significant performance boost.