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Model

Compare Fairphone 4 and Plum Ram 10 LTE

Fairphone 4 vs Plum Ram 10 LTE

Fairphone 4

Plum Ram 10 LTE

Plum Ram 10 LTE

Fairphone 4

Plum Ram 10 LTE

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 32, 38, 40, 41, 71

LTE frequency band 2, 4, 5, 12, 13, 17, 26, 41, 66
5G network

5G band 1, 3, 5, 7, 8, 20, 28, 38, 41, 71, 77, 78 SA/NSA/Sub6

-
HSDPA speed

42.2 Mbps

21.1 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A (4CA), Cat18, 1200 Mbps download, 150 Mbps upload

LTE
5G speed

2.3 Gbps download

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2021-09

2022-02
Status

2021-09

2022-02

Design
Build

Glass front (Gorilla Glass 5), plastic back, plastic frame

-
SIM

Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

162 mm

133.4 mm
Width

75.5 mm

64.4 mm
Thickness

10.5 mm

15.8 mm
Weight

225 g

109 g
Waterproof

IP54

IP68 (1.5m and 30 mins)
Dust proof

IP54

IP68
MIL-STD-810G

Yes

-
Flashlight

-

Yes
Colors

Gray, Green, Speckled Green

Black, Black/Orange

Display
Display type

IPS LCD

TFT
Physical size

6.3 inches

2.4 inches
Resolution

1080 x 2340 pixels

240 x 320 pixels
Pixel density

409 ppi

167 ppi
Display colors

16777216

262144
Protection

Scratch resistant, Corning Gorilla Glass 5

-

Hardware
CPU

Octa-core

-
CPU

Dual-core 2.2 GHz Kryo 570
CPU(second)

Hexa-core 1.8 GHz Kryo 570
Chipset

Qualcomm SM7225 Snapdragon 750G 5G

Unisoc T107
GPU

Adreno 619

-
Memory RAM

6, 8 GB

48 MB
Internal storage

128, 256 GB

128 MB
Memory card

microSD, microSDHC, microSDXC

microSD, microSDHC
Memory card max

2 TB

-
Phonebook

-

Yes
Call records

-

Yes

OS
OS

Android 11

-

Main camera
Camera type

Triple

Single
Main camera

(wide) , 48 MP, f/1.6 , 1/2.0" , 0.8 µm, 8x digital zoom

2 MP
(ultrawide) , 48 MP, f/2.2 , 120˚ , 1/2.0" , 0.8 µm
TOF 3D
Primary camera resolution

8000 x 6000 pixels

-
Primary camera video

4K@30fps, 1080p@30/60fps, gyro-EIS

Yes
Primary camera flash

dual-LED dual-tone flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, scene-mode, phase detection autofocus

-

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 25 MP, f/2.2 , 1/2.78" , 0.9 µm

1.3 MP
Selfie camera features

Digital image stabilization, face detection, face unlock, HDR

-
Selfie camera video

1080p@30fps, gyro-EIS

-

Sound
3.5mm jack

No

Yes
Loudspeaker

Yes

Yes
Earpiece

Yes

-

Multimedia
Radio

No

FM radio, built-in antenna

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

No
WLAN WiFi Hotspot

Yes

-
WLAN WiFi Direct

Yes

-
WLAN WiFi Dual Band

Yes

-
USB

Type-C 3.0, DisplayPort

microUSB 2.0
Bluetooth

v5.1

Yes
Bluetooth A2DP

Yes

-
bluetooth LE

Yes

-
NFC

Yes

No
GPS

Yes, with A-GPS

No
GLONASS

Yes

-
GALILEO

Yes

-
BDS

Yes

-

Features
Messaging SMS

-

Yes
Java

-

No
Games

-

No
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

-

Browser
HTML

HTML5

-

Battery
Battery type

Li-Ion

Li-Ion
Battery capacity

3905 mAh

1700 mAh
Battery removable

Removable

Removable
Fast battery charging

Quick Charge, 20W (50% in 30 min)

-
Talk time 3G

30 h

-
Talk time 4G

13 h

-
Standby time 4G

200 h

-

Tests and performance
Antutu

385000 (v9)

-
Geekbench(single-core)

642 (v5.4)

-
Geekbench(multi-core)

1878 (v5.4)

-

SAR value
SAR EU(head)

0.49 W/kg

-
SAR EU(body)

0.99 W/kg

-

Cost
Price

670 USD

-

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