One Plus 6T is a discontinued 2018 flagship that still attracts buyers who care more about core hardware quality than trend-driven features. It combines a premium glass-and-metal build, an Optic AMOLED display, and Snapdragon 845 performance.
The right way to assess it now is as a legacy flagship: what it still does competitively, where it feels dated, and whether it offers stronger value than newer budget phones.
Full Specifications
Network
| Technology | GSM / CDMA / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| CDMA 800 / 1900 & TD-SCDMA | |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 46, 66, 71 – Europe, North America |
| 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 34, 38, 39, 40, 41, 66 – India, China | |
| Speed | HSPA 42.2/5.76 Mbps, LTE (5CA) Cat16 1024/150 Mbps |
Launch
| Announced | 2018, October 29. Released 2018, November 01 |
| Status | Discontinued |
Body
| Dimensions | 157.5 x 74.8 x 8.2 mm (6.20 x 2.94 x 0.32 in) |
| Weight | 185 g (6.53 oz) |
| Build | Glass front (Gorilla Glass 6), glass back, aluminum frame |
| SIM | Nano-SIM + Nano-SIM |
Display
| Type | Optic AMOLED |
| Size | 6.41 inches, 100.9 cm2 (~85.6% screen-to-body ratio) |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~402 ppi density) |
| Protection | Corning Gorilla Glass 6 |
Platform
| OS | Android 9.0 (Pie), upgradable to Android 11, OxygenOS 11.1.1.1 |
| Chipset | Qualcomm SDM845 Snapdragon 845 (10 nm) |
| CPU | Octa-core (4×2.8 GHz Kryo 385 Gold & 4×1.7 GHz Kryo 385 Silver) |
| GPU | Adreno 630 |
Memory
| Card slot | No |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
| UFS 2.1 |
Main Camera
| Dual | 16 MP, f/1.7, 25mm (wide), 1/2.6", 1.22µm, PDAF, OIS 20 MP (16 MP effective), f/1.7, 25mm (wide), 1/2.8", 1.0µm, PDAF |
| Features | Dual-LED flash, HDR, panorama |
| Video | 4K@30/60fps, 1080p@30/60/240fps, 720p@480fps, Auto HDR, gyro-EIS |
Selfie camera
| Single | 16 MP, f/2.0, 25mm (wide), 1/3.06", 1.0µm |
| Features | HDR |
| Video | 1080p@30fps, gyro-EIS |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | No |
| Dirac HD sound |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA |
| Bluetooth | 5.0, A2DP, aptX HD, LE |
| Positioning | GPS, GLONASS, BDS, GALILEO |
| NFC | Yes |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Battery
| Type | Li-Po 3700 mAh, non-removable |
| Charging | 20W wired |
Misc
| Colors | Thunder Purple, Mirror Black, Midnight Black |
| Models | A6010, A6013 |
| Price | About 430 EUR |
Our Tests
| Performance | AnTuTu: 293994 (v7) GeekBench: 8977 (v4.4) GFXBench: 31fps (ES 3.1 onscreen) |
| Display | Contrast ratio: Infinite (nominal), 4.138 (sunlight) |
| Camera | Photo / Video |
| Loudspeaker | Voice 67dB / Noise 72dB / Ring 84dB |
| Audio quality | Noise -93.4dB / Crosstalk -93.8dB |
| Battery (old) | Endurance rating 90h |
Price and Availability
The One Plus 6T offers a compelling combination of features and performance. While the base price is around €430, the actual cost may vary depending on your location and retailer. Below, you’ll find the approximate price of the One Plus 6T converted into various currencies. Please note that these are estimates based on recent exchange rates as of March 19, 2026 and may not reflect the exact price you’ll find at a retailer.
- United States: $494
- Japan: ¥78,596
- United Kingdom: £372
- Australia: A$700
- Canada: C$677
- Taiwan: NT$15,779
- Denmark: kr3.209
- Saudi Arabia: ﷼1,851
- South Korea: ₩740,636
- Germany: €430
- Brazil: R$2.581
- Vietnam: ₫12.901.826
- Kenya: KSh 64,048
- India: ₹45,958
- Indonesia: Rp 8.393.044
- Nigeria: ₦665,886
- Pakistan: ₨137,927
- Philippines: ₱29,607
- Bangladesh: ৳৬০,৫৪৬
Value in Today’s Market
Compared with many entry and lower mid-range phones, the One Plus 6T still offers a flagship-grade foundation at used-market pricing. The trade-off is clear: strong fundamentals, but no 5G and an older update horizon.
Design and Build Quality
At 185 g and 8.2 mm thick, it feels solid without being overly bulky. Gorilla Glass 6 on the front, a glass back, and an aluminum frame give it a premium in-hand feel that remains competitive even today.
Display Experience
The 6.41-inch Optic AMOLED panel at 1080 x 2340 provides sharp visuals and strong contrast for media and daily use. Its 19.5:9 shape and high screen-to-body ratio keep the front modern enough for comfortable browsing and streaming.
Performance and Daily Use
Snapdragon 845, Adreno 630, and UFS 2.1 storage still deliver smooth day-to-day performance for social apps, multitasking, and video playback. Historical benchmark scores confirm this was a true flagship platform, though newer chips are more power-efficient.
Camera Practicality
The dual rear camera setup remains usable for everyday photography, and 4K at up to 60fps is a strong capability for an older device. OIS on the main camera plus gyro-EIS support helps maintain steadier handheld video output.
Battery and Charging
The 3700 mAh battery with 20W wired charging is balanced rather than class-leading by current standards. Its old endurance test result was respectable, but real battery life now depends heavily on unit condition and battery wear.
Software and Longevity
The phone launched on Android 9 and is upgradeable to Android 11 with OxygenOS 11.1.1.1. Software experience is still clean and familiar, but long-term support expectations should be modest versus newer alternatives.
Connectivity and Audio
Broad LTE band coverage is one of its strongest practical advantages, especially for users moving across regions. You also get dual-band Wi-Fi ac, Bluetooth 5.0 with aptX HD, NFC, and dual nano-SIM support, but no 3.5 mm headphone jack.
Who Should Buy One Plus 6T
This phone fits buyers who want a lower-cost legacy flagship with strong build quality, AMOLED visuals, and reliable LTE performance. Users who prioritize 5G, expandable storage, or longer software support should focus on newer models.
Conclusion
One Plus 6T is still a sensible pick for budget buyers who value classic flagship hardware over newer features. The concise recommendation: buy it only at a clearly discounted price and with verified battery health.
