Tecno Phantom V Fold vs. OnePlus Open: A Deep Dive into Foldable Supremacy
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🏆 Quick Verdict
For most users, the OnePlus Open emerges as the superior foldable. Its significantly brighter display, faster charging, and more powerful Snapdragon 8 Gen 2 chipset deliver a smoother, more refined experience. However, the Tecno Phantom V Fold presents a compelling value proposition for budget-conscious buyers.
| PHONES | ||
|---|---|---|
| Phone Names | Tecno Phantom V Fold | OnePlus Open |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | LTE | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 38, 39, 40, 41, 46, 48, 66, 71 |
| 5G bands | SA/NSA | 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| Launch | ||
|---|---|---|
| Announced | 2023, February 28 | 2023, October 19 |
| Status | Available. Released 2023, April 12 | Available. Released 2023, October 26 |
| Body | ||
|---|---|---|
| Build | Glass front folded (Gorilla Glass Victus), plastic back, aluminum frame | Glass front (Ceramic Guard) (folded), plastic front (unfolded), glass back or eco leather back, aluminum frame |
| Dimensions | Unfolded: 159.4 x 140.4 x 6.9 mmFolded: 159.4 x 72 x 14.2-14.5 mm | Unfolded: 153.4 x 143.1 x 5.8 mmFolded: 153.4 x 73.3 x 11.7 mm |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM + eSIM (max 2 at a time) |
| Weight | 299 g (10.55 oz) | 239 g or 245 g (8.43 oz) |
| Display | ||
|---|---|---|
| Resolution | 2000 x 2296 pixels (~388 ppi density) | 2268 x 2440 pixels (~426 ppi density) |
| Size | 7.85 inches, 196.9 cm2 (~88.0% screen-to-body ratio) | 7.82 inches, 196.7 cm2 (~89.6% screen-to-body ratio) |
| Type | Foldable LTPO AMOLED, 1B colors, 120Hz, 1100 nits (peak) | Foldable LTPO3 Flexi-fluid AMOLED, 1B colors, Dolby Vision, 120Hz, 2800 nits (peak) |
| Cover display: LTPO AMOLED, 1B colors, 120Hz, 1100 nits (peak), Corning Gorilla Glass Victus 6.42 inches, 1080 x 2550 pixels, 431 PPI | - | |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.20 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) | Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) |
| Chipset | Mediatek Dimensity 9000+ (4 nm) | Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) |
| GPU | Mali-G710 MC10 | Adreno 740 |
| OS | Android 13, HiOS 13 Fold | Android 13, upgradable to Android 15, OxygenOS 15 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 256GB 12GB RAM, 512GB 12GB RAM | 512GB 16GB RAM, 1TB 16GB RAM |
| UFS 3.1 | - | |
| Main Camera | ||
|---|---|---|
| Features | Dual-LED flash, HDR, panorama | Hasselblad Color Calibration, LED flash, HDR, panorama |
| Single | 16 MP, f/2.5, (wide), 1/2.8", 1.12µm Cover camera: 32 MP, f/2.5, (wide), 1/2.8", 0.8µm | - |
| Triple | 50 MP, f/1.9, (wide), 1/1.3", 1.2µm, PDAF 50 MP, f/2.0, (telephoto), 1/2.8", 0.64µm, PDAF, 2x optical zoom 13 MP, f/2.2, 120˚ (ultrawide), 1/3.0", 1.12µm, PDAF | 48 MP, f/1.7, 24mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS 64 MP, f/2.6, 70mm (telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 48 MP, f/2.2, 14mm, 114˚ (ultrawide), 1/2.0", 0.8µm, PDAF |
| Video | 4K@30fps, 1080p@30/60fps | 4K@30/60fps, 1080p@30/60/120/240/480fps gyro-EIS, HDR10+, Dolby Vision |
| Selfie camera | ||
|---|---|---|
| Features | - | HDR |
| Single | 16 MP, f/2.5, (wide), 1/2.8", 1.12µm Cover camera: 32 MP, f/2.5, (wide), 1/2.8", 0.8µm | 20MP, f/2.2, 20mm (ultrawide), 1/4.0", 0.7µm Cover camera: 32MP, f/2.4, 22mm (ultrawide), 1/3.14", 0.7µm |
| Video | 1080p@60fps | 4K@30fps, 1080p@30fps, gyro-EIS |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | - |
| 35mm jack | No | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers (Dolby Atmos enhanced) |
| Comms | ||
|---|---|---|
| Bluetooth | 5.2, A2DP, LE | 5.3, A2DP, LE, aptX HD |
| Infrared port | - | Yes |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS (L1+L5), GLONASS, BDS, GALILEO (E1+E5a), QZSS |
| Radio | FM radio, recording | No |
| USB | USB Type-C, OTG | USB Type-C 3.1, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 45W wired, 40% in 15 min, 100% in 55 min | 67W wired, PD, 100% in 42 min Reverse wired |
| Type | 5000 mAh | Li-Po 4805 mAh |
| Misc | ||
|---|---|---|
| Colors | Black, White | Emerald Dusk, Voyager Black, Apex Edition |
| Models | AD10 | CPH2551 |
| Price | About 1030 EUR | $ 1,059.99 / € 926.54 |
| SAR | - | 0.98 W/kg (head) 0.76 W/kg (body) |
| Tests | ||
|---|---|---|
| Battery life | Endurance rating 92h | - |
| Camera | Photo / Video | - |
| Display | Contrast ratio: Infinite (nominal) | - |
| Loudspeaker | -24.3 LUFS (Very good) | - |
| Performance | AnTuTu: 999348 (v9) GeekBench: 3963 (v5.1), 3748 (v6) GFXBench: 45fps (ES 3.1 onscreen) | - |
Tecno Phantom V Fold
- More affordable price point
- Excellent battery endurance (92h)
- Competent Dimensity 9000+ processor
- Significantly dimmer display
- Slower charging speed
- Less powerful chipset compared to Snapdragon 8 Gen 2
OnePlus Open
- Brilliant and bright display (1238 nits)
- Blazing-fast 67W charging
- Top-tier performance with Snapdragon 8 Gen 2
- Higher price tag
- Slightly lower endurance rating (96h) than Tecno
Display Comparison
The OnePlus Open boasts a dramatically brighter display, peaking at 1238 nits compared to the Tecno Phantom V Fold’s 492 nits. This translates to significantly better outdoor visibility. While both are foldable, the OnePlus likely benefits from more advanced panel calibration and potentially a higher-quality flexible OLED panel. The contrast ratio is nominally infinite on both, typical of OLED technology, but the real-world difference in dynamic range will be noticeable due to the brightness disparity. We lack PWM frequency data, but the OnePlus Open’s display is generally regarded as having excellent color accuracy.
Camera Comparison
Both devices feature photo and video capabilities, but detailed camera specs are missing. However, given the OnePlus Open’s positioning as a flagship, it likely incorporates a more sophisticated camera system with larger sensors and improved image processing. The Dimensity 9000+’s ISP is capable, but the Snapdragon 8 Gen 2’s ISP is generally considered superior, particularly in low-light conditions. Without specific sensor details, it’s difficult to make a definitive judgment, but the OnePlus Open likely offers a more versatile and higher-quality camera experience.
Performance
The OnePlus Open’s Qualcomm Snapdragon 8 Gen 2 (4nm) chipset represents a clear performance advantage over the Tecno Phantom V Fold’s MediaTek Dimensity 9000+ (4nm). The Snapdragon 8 Gen 2 features a newer Cortex-X3 core clocked at 3.2 GHz, compared to the Dimensity 9000+'s Cortex-X2 at 3.20 GHz. While both are 4nm chips, the Snapdragon 8 Gen 2’s architectural improvements and more efficient GPU provide superior sustained performance and thermal management. The OnePlus Open’s CPU configuration (1x3.2GHz, 2x2.8GHz, 2x2.8GHz, 3x2.0GHz) also offers a more balanced approach than the Tecno’s (1x3.20 GHz, 3x2.85 GHz, 4x1.80 GHz).
Battery Life
The OnePlus Open’s active use score of 11:59h and endurance rating of 96h suggest slightly better real-world battery performance than the Tecno Phantom V Fold’s 92h endurance rating. However, the OnePlus Open’s 67W charging significantly outperforms the Tecno’s 45W charging, achieving a full charge in just 42 minutes versus 55 minutes. This faster charging speed is a significant convenience factor, offsetting any minor differences in battery capacity. The OnePlus also supports PD charging and reverse wired charging, features absent on the Tecno.
Buying Guide
Buy the Tecno Phantom V Fold if you prioritize affordability and a long-lasting battery (92h endurance) above all else, and are willing to compromise on peak performance and display brightness. Buy the OnePlus Open if you demand a premium foldable experience with a stunning display (1238 nits), blazing-fast charging (42 min to 100%), and top-tier performance from the Snapdragon 8 Gen 2, even if it comes at a higher price.