Samsung Galaxy Fold vs Samsung Galaxy Z Fold 2

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Display

Size

7.3 inches
7.7 inches

Resolution

2152 x 1536 pixels,
362 PPI
2213 x 1689 pixels,
362 PPI

Technology

Dynamic AMOLED
AMOLED

Screen-to-body

85.79 %
 

Features

Folding inside the device, HDR video support, Ambient light sensor, Proximity sensor
Folding inside the device, 120Hz refresh rate, HDR video support, Ambient light sensor, Proximity sensor

Front cover display

4.6 inches, 1680 x 720 pixels, Super AMOLED, Scratch-resistant glass (Corning Gorilla Glass 6)
6.2 inches, 2267 x 819 pixels, AMOLED, Scratch-resistant glass (Corning Gorilla Glass)

Hardware

System chip

Qualcomm Snapdragon 855
Qualcomm Snapdragon 865+ SM8250-AB

Processor

Octa-core, 2840 MHz, Kryo 485, 64-bit, 7 nm
Octa-core, 3100 MHz, Kryo 585, 64-bit, 7 nm

GPU

Adreno 640
Adreno 650

RAM

12GB LPDDR4
12GB LPDDR5

Internal storage

512GB (UFS 3.0), available to use: 461.8 GB, not expandable
256GB (UFS 3.1), not expandable

OS

Android (9.0 Pie), Samsung One UI
Android (10), Samsung One UI

Battery

Capacity

4380 mAh
4500 mAh

Type

Li - Polymer, Not user replaceable
Not user replaceable

Charging

Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging
Fast charging, Qi wireless charging

Max charge speed

 
Wired: 25.0W; Wireless: 15.0W

Camera

Rear

Triple camera
Triple camera

Main camera

12 MP (OIS, PDAF)
12 MP (OIS, PDAF)

Specifications

Aperture size: F1.5/F2.4; Focal length: 26 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
 

Second camera

12 MP (Telephoto, OIS, PDAF)
64 MP (Telephoto, PDAF)

Specifications

Optical zoom: 2x; Aperture size: F2.4; Focal Length: 52 mm; Sensor size: 1/3.6"; Pixel size: 1 μm
 

Third camera

16 MP (Ultra-wide)
12 MP (Ultra-wide, OIS, PDAF)

Specifications

Aperture size: F2.2; Focal Length: 12 mm; Pixel size: 1 μm
 

Video recording

3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)
3840x2160 (4K UHD)

Features

HDR, Continuous autofocus, EIS
 

Front

10 MP (Dual-Camera, Autofocus)
10 MP (HDR)

Folded

10 MP
10 MP

Design

Dimensions

6.33 x 4.64 x 0.27 inches (160.9 x 117.9 x 6.9 mm)
 

Folded

160.9 x 62.8 x 17.1 mm
 

Weight

9.74 oz (276.0 g)
the average is 6.2 oz (176 g)
 

Materials

 
Back: Glass; Frame: Metal

Biometrics

2D Face unlock, Fingerprint (touch)
Fingerprint (touch)

Colors

Space silver, Cosmos black
Mystic black, Mystic bronze

Cellular

5G

 
NSA, Sub-6, mmWave

LTE (FDD)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3)
 

LTE (TDD)

Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46
 

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
 

Data Speed

LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
 

SIM type

Nano SIM, eSIM
Nano SIM

Multimedia

Headphones

No 3.5mm jack
No 3.5mm jack

Speakers

Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features

32-Bit DAC, Dolby Atmos, aptX-HD
32-Bit DAC, Dolby Atmos, aptX-HD

Screen mirroring

Wireless screen share
Wireless screen share

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth

5.0, EDR
5.1

Wi-Fi

802.11 a, b, g, n, ac, ax, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax (Wi-Fi 6), dual-band; MIMO, Wi-Fi Direct, Hotspot

USB

Type-C (reversible), USB 3.1
Type-C (reversible), USB 3.1

Features

Charging, Headphones port, OTG, Video out
Charging, Headphones port, OTG, Video out

Location

GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Cell ID, Wi-Fi positioning

Sensors

Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer

Other

NFC, ANT+
NFC, ANT+

Regulatory Approval

FCC approval

 
 

Date approved

Aug 07, 2019
 

FCC ID value: A3LSMF900U link
 

Measured SAR

 
 

Head

0.41 W/kg
 

Body

0.66 W/kg
 

Simultaneous Transmission

1.59 W/kg
 

Wireless Router

1.20 W/kg
 

Phablet

3.98 W/kg
 

Buyers information

In The Box

AC adapter (quick charge), USB-C cable, Galaxy Buds, Kevlar slim case, Quick Start Guide
 

Price

$ 1980
 
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