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Plum Optimax 13
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Phone Insight
Full Specifications September 3, 2026
Plum Optimax 13 Android 8.0
Plum · 2019

Plum Optimax 13

Plum Optimax 13 Android tablet. Announced Dec 2018. Features 10.1″ display, Spreadtrum SC7731 chipset, 4700 mAh battery, 8 GB storage, 1000 MB RAM.

Display 10.1"
Chipset Spreadtrum SC7731
RAM 1 GB
Storage 8GB storage, microSDHC
Camera 5 MP
Battery 4700 mAh
OS Android 8.0 Oreo
Build 510g, 10.2mm thickness

Launch

Announced 2018, December. Released 2019, January
Status Discontinued

Platform

OS Android 8.0 Oreo (Go edition)
Chipset Spreadtrum SC7731
CPU Quad-core 1.3 GHz Cortex-A7
GPU Mali-400

Display

Type IPS LCD
Size 10.1 inches, 295.8 cm 2 (~74.3% screen-to-body ratio)
Resolution 800 x 1280 pixels, 16:10 ratio (~149 ppi density)

Memory

Card slot microSDHC
Internal 8GB 1GB RAM

Main Camera

Single 5 MP
Features LED flash
Video 720p@30fps

Selfie camera

Single 2 MP
Video 480p@30fps

Body

Dimensions 250.8 x 158.8 x 10.2 mm (9.87 x 6.25 x 0.40 in)
Weight 510 g (1.12 lb)
SIM Dual SIM (Mini-SIM, dual stand-by)

Battery

Type Li-Ion 4700 mAh, non-removable
Stand-by Up to 72 h
Talk time Up to 3 h 30 min

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth 4.0, A2DP
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0

Network

Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 1900 / 2100
Speed HSPA 21.1/5.76 Mbps

Features

Sensors Accelerometer

Misc

Colors Black, White, Gold
Phone Insight phoneinsight.org/ Printed September 3, 2026

For live pricing, photos, and comparisons, visit phoneinsight.org/phones/plum-optimax-13/

In depth

Full specifications

Announced 2018, December. Released 2019, January
Status Discontinued
OS Android 8.0 Oreo (Go edition)
Chipset Spreadtrum SC7731
CPU Quad-core 1.3 GHz Cortex-A7
GPU Mali-400
Type IPS LCD
Size 10.1 inches, 295.8 cm 2 (~74.3% screen-to-body ratio)
Resolution 800 x 1280 pixels, 16:10 ratio (~149 ppi density)
Card slot microSDHC
Internal 8GB 1GB RAM
Single 5 MP
Features LED flash
Video 720p@30fps
Single 2 MP
Video 480p@30fps
Dimensions 250.8 x 158.8 x 10.2 mm (9.87 x 6.25 x 0.40 in)
Weight 510 g (1.12 lb)
SIM Dual SIM (Mini-SIM, dual stand-by)
Type Li-Ion 4700 mAh, non-removable
Stand-by Up to 72 h
Talk time Up to 3 h 30 min
Loudspeaker Yes
3.5mm jack Yes
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth 4.0, A2DP
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0
Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 1900 / 2100
Speed HSPA 21.1/5.76 Mbps
Sensors Accelerometer
Colors Black, White, Gold
PhoneInsight Benchmark
30/100
Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 20.8
Display 55.3
Camera 36.8
Battery 62.7
76,709 hitsTotal views
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