OnePlus N6 128/4GB vs Vivo Y31d
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Quick comparison
At a glance
Key specifications and important differences. Full details follow below.
| Feature |  OnePlus N6 128/4GB |  Vivo Y31d |
|---|---|---|
| Price | KSh 34,000.00 | KSh 27,000 – KSh 32,500 |
| Display | 6.8 inches, 113.0 cm2 (~86.8% screen-to-body ratio); IPS LCD, 120Hz, 975 nits (typ), 1200 nits (HBM) | IPS LCD, 120Hz, 1250 nits (HBM) |
| Processor | Mediatek Dimensity 6360 Apex (6 nm) | Qualcomm Snapdragon 6s 4G Gen 2 |
| RAM | 4GB | 6GB, 8GB |
| Storage | 128GB | 128GB, 256GB |
| Rear camera | 50 MP, f/1.8, (wide), PDAF | 50 MP wide PDAF; auxiliary lens |
| Battery | 8000 mAh | Si/C Li-Ion 7200 mAh |
| Charging | 45W wired 5W reverse wired Bypass charging | 44W wired; reverse wired; bypass charging |
| Weight | 224 g (7.90 oz) | 219 g |
| Operating system | Android 16, OxygenOS 16, up to 2 major OS updates | Android 16, OriginOS 6 |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE |
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Full specifications
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General
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Brand | OnePlus | Vivo |
| Model | OnePlus N6 | Vivo Y31d |
| Announced | 2026, June 30 | 2026, January 16 (released 2026, January) |
Design
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Dimensions | 166.5 x 78.2 x 8.9 mm (6.56 x 3.08 x 0.35 in) | 166.6 x 78.4 x 8.4 mm |
| Weight | 224 g (7.90 oz) | 219 g |
| Build materials | Glass front, plastic frame, plastic back | Glass front, plastic frame, plastic back |
Display
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Display | 6.8 inches, 113.0 cm2 (~86.8% screen-to-body ratio); IPS LCD, 120Hz, 975 nits (typ), 1200 nits (HBM) | IPS LCD, 120Hz, 1250 nits (HBM) |
| Screen resolution | 720 x 1570 pixels, 19.5:9 ratio (~254 ppi density) | 6.75 inches, 720 x 1570 pixels |
| Display features | — | 120Hz, 1250 nits |
Performance
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Processor | Mediatek Dimensity 6360 Apex (6 nm) | Qualcomm Snapdragon 6s 4G Gen 2 |
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (4x2.9 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) |
| GPU | Mali-G57 MC2 | Adreno |
Memory & Storage
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| RAM | 4GB | 6GB, 8GB |
| Storage | 128GB | 128GB, 256GB |
| Storage technology | — | UFS 2.2 |
| Expandable storage | microSDXC (uses shared SIM slot) | No (no card slot) |
Cameras
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Rear camera | 50 MP, f/1.8, (wide), PDAF | 50 MP wide PDAF; auxiliary lens |
| Front camera | 8 MP, f/2.0, (wide) | 8 MP wide |
| Rear camera features | LED flash, panorama | LED flash, HDR, panorama |
| Rear camera video | 1080p@30/60fps | 1080p@30fps |
| Front camera features | Panorama | — |
| Front camera video | 1080p@30fps | 1080p@30fps |
Battery & Charging
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Battery | 8000 mAh | Si/C Li-Ion 7200 mAh |
| Charging | 45W wired 5W reverse wired Bypass charging | 44W wired; reverse wired; bypass charging |
Software
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Operating system | Android 16, OxygenOS 16, up to 2 major OS updates | Android 16, OriginOS 6 |
Network
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
Connectivity
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| NFC | No | No |
| Bluetooth | Yes | 5.1, A2DP, LE |
| Wi-Fi | Yes | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Positioning | GPS | GPS, GALILEO, GLONASS, BDS, QZSS |
| Radio | Unspecified | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
Durability
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Water resistance | IP65 dust tight and water resistant (low pressure water jets) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions | IP68/IP69 dust tight and water resistant |
Features
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Sensors | Unspecified | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Colors | — | Glow White, Starlight Grey |
Audio
| Specification | OnePlus N6 128/4GB | Vivo Y31d |
|---|---|---|
| Loudspeakers | Yes | Yes, with stereo speakers |
| 3.5 mm headphone jack | No | No |
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