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Plum Optimax 11 Specifications
Also known as Plum Z811
Plum
Released 2018, Mar 15
1 GB RAM · Spreadtrum SC7731G
- 330g, 10mm thickness
- Android 6.0
- 16GB storage, microSDHC
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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 | 6.8 | — |
| Display | 5.7 | — |
| Performance | 3.5 | — |
| Camera | 3.6 | — |
| Body | 5.2 | — |
| Gaming | 4.5 | — |
| Software | 4.4 | — |
| Connectivity | 1.6 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
8.0"
800x1280 pixels
5MP
720p
1GB RAM
Spreadtrum SC7731G
3500mAh
Score breakdown
From specs, price tier & release year
Community ratings
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Full specifications
|
Network
|
Technology | GSM / HSPA |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 1900 / 2100 | |
| Speed | HSPA 21.1/11 Mbps |
|
Launch
|
Announced | 2018, March. Released 2018, April |
|---|---|---|
| Status | Discontinued |
|
Body
|
Dimensions | 208 x 123 x 10 mm (8.19 x 4.84 x 0.39 in) |
|---|---|---|
| Weight | 330 g (11.64 oz) | |
| SIM | Dual SIM (Mini-SIM, dual stand-by) |
|
Display
|
Type | IPS LCD |
|---|---|---|
| Size | 8.0 inches, 185.6 cm2 (~72.5% screen-to-body ratio) | |
| Resolution | 800 x 1280 pixels, 16:10 ratio (~189 ppi density) |
|
Platform
|
OS | Android 6.0 (Marshmallow) |
|---|---|---|
| Chipset | Spreadtrum SC7731G | |
| CPU | Quad-core 1.3 GHz Cortex-A7 | |
| GPU | Mali-400 |
|
Memory
|
Card slot | microSDHC |
|---|---|---|
| Internal | 16GB 1GB RAM |
|
Main Camera
|
Single | 5 MP |
|---|---|---|
| Features | LED flash | |
| Video | 720p@30fps |
|
Selfie camera
|
Single | 2 MP |
|---|---|---|
| Video |
|
Sound
|
Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
|
Comms
|
WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 2.1 | |
| Positioning | GPS | |
| NFC | No | |
| Radio | FM radio | |
| USB | microUSB 2.0 |
|
Features
|
Sensors | Accelerometer |
|---|
|
Battery
|
Type | Li-Ion 3500 mAh battery |
|---|---|---|
| Stand-by | Up to 800 h | |
| Talk time | Up to 40 h |
|
Misc
|
Colors | Black, White, Gray, Gold, Rose Gold |
|---|
Plum Optimax 11 official images
Frequently asked questions
Is Plum Optimax 11 worth buying in 2026?
Plum Optimax 11 is worth considering if its strengths match your priorities. Genze scores it 4.7/10 for its class. Read owner reviews and compare alternatives before you buy.
What is the battery capacity of Plum Optimax 11?
Plum Optimax 11 has a 3,500 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does Plum Optimax 11 have?
Plum Optimax 11 features a 8.00-inch display. See the Display section for resolution, refresh rate, and panel details.
How much RAM does Plum Optimax 11 have?
Plum Optimax 11 is available with 1 GB RAM variants. Storage options are listed in the Memory section.
What is the Genze score for Plum Optimax 11?
Genze rates Plum Optimax 11 4.7/10 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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