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Blackview Tab 18 Specifications
Blackview
Released 2023, Nov 15
12 GB RAM · Mediatek Helio G99 (6 nm)
- 632g, 7.9mm thickness
- Android 13, Doke OS_P 4.0
- 256GB storage, microSDXC
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 10 | — |
| Display | 6.5 | — |
| Performance | 7.4 | — |
| Camera | 3.6 | — |
| Body | 5.2 | — |
| Gaming | 7 | — |
| Software | 4.4 | — |
| Connectivity | 2.6 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
12.0"
1200x2000 pixels
16MP
1080p
12GB RAM
Helio G99
8800mAh
33W
Score breakdown
From specs, price tier & release year
Community ratings
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Full specifications
|
Network
|
Technology | GSM / HSPA / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 900 / 2100 | |
| 4G bands | 1, 3, 7, 8, 20, 40 | |
| Speed | HSPA, LTE |
|
Launch
|
Announced | 2023, November |
|---|---|---|
| Status | Available. Released 2023, November |
|
Body
|
Dimensions | 277.6 x 173.2 x 7.9 mm (10.93 x 6.82 x 0.31 in) |
|---|---|---|
| Weight | 632 g (1.39 lb) | |
| SIM | Nano-SIM + Nano-SIM | |
| ??? | Stylus support |
|
Display
|
Type | IPS LCD, 350 nits |
|---|---|---|
| Size | 12.0 inches, 409.9 cm2 (~85.2% screen-to-body ratio) | |
| Resolution | 1200 x 2000 pixels, 5:3 ratio (~194 ppi density) |
|
Platform
|
OS | Android 13, Doke OS_P 4.0 |
|---|---|---|
| Chipset | Mediatek Helio G99 (6 nm) | |
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | |
| GPU | Mali-G57 MC2 |
|
Memory
|
Card slot | microSDXC (uses shared SIM slot) |
|---|---|---|
| Internal | 256GB 12GB RAM | |
| ??? | UFS 2.1 |
|
Main Camera
|
Single | 16 MP |
|---|---|---|
| Features | LED flash | |
| Video | 1080p@30fps |
|
Selfie camera
|
Single | 8 MP |
|---|---|---|
| Video | Yes |
|
Sound
|
Loudspeaker | Yes, with stereo speakers (4 speakers) |
|---|---|---|
| 3.5mm jack | No | |
| ??? | Tuned by Harman Kardon |
|
Comms
|
WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
|---|---|---|
| Bluetooth | 5.1, A2DP, LE | |
| Positioning | GPS, GLONASS, GALILEO, BDS | |
| NFC | No | |
| Radio | FM Radio | |
| USB | USB Type-C, OTG |
|
Features
|
Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
|---|
|
Battery
|
Type | 8800 mAh |
|---|---|---|
| Charging | 33W wired |
|
Misc
|
Colors | Turquoise Green, Glacier Blue, Space Grey |
|---|
Blackview Tab 18 official images
Frequently asked questions
Is Blackview Tab 18 worth buying in 2026?
Blackview Tab 18 is worth considering if its strengths match your priorities. Genze scores it 6.3/10 for its class. Read owner reviews and compare alternatives before you buy.
Is Blackview Tab 18 good for gaming?
Blackview Tab 18 scores 70/100 on our gaming index (chipset, display smoothness, and thermals). Casual and mid-tier titles usually run well; for competitive esports, compare frame stability and heating against phones in the same price band.
What is the battery capacity of Blackview Tab 18?
Blackview Tab 18 has a 8,800 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does Blackview Tab 18 have?
Blackview Tab 18 features a 12.00-inch display. See the Display section for resolution, refresh rate, and panel details.
How much RAM does Blackview Tab 18 have?
Blackview Tab 18 is available with 12 GB RAM variants. Storage options are listed in the Memory section.
What is the Genze score for Blackview Tab 18?
Genze rates Blackview Tab 18 6.3/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
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