Samsung Galaxy Note9 vs Samsung Galaxy Z Fold 4 Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.4 inches

7.6 inches

Resolution:

2960 x 1440 pixels, 18.5:9 ratio, 516 PPI

2176 x 1812 pixels, 6:5 ratio, 373 PPI

Technology:

Super AMOLED

Dynamic AMOLED

Refresh rate:

120Hz

Screen-to-body:

83.51 %

90.79 %

Features:

HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Folding inside the device, HDR support, Ambient light sensor, Proximity sensor

Front cover display:

6.2 inches, 2316 x 904 pixels, Dynamic AMOLED, 120Hz refresh rate, HDR support, Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 845 SDM845 (10 nm)

Qualcomm Snapdragon 8+ Gen 1 SM8475 (4 nm)

Processor:

Octa-core, 2800 MHz, Kryo 385, 64-bit

Octa-core, 1x 3.19GHz Cortex-X2 + 3x 2.75GHz Cortex-A710 + 4x 1.80GHz Cortex-A510

GPU:

Adreno 630

Adreno 670

RAM:

6GB LPDDR4

12GB LPDDR5

Internal storage:

128GB

256GB (UFS 3.1), not expandable

Storage expansion:

microSDXC up to 512 GB

OS:

Android (10, 9.0 Pie, 8.1 Oreo), Samsung One UI

Android (12)

Device type:

Smartphone

Battery

Capacity:

4000 mAh

4400 mAh

Type:

Li - Ion, Not user replaceable

Not user replaceable

Charging:

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

Fast charging, Qi wireless charging, Reverse charging

Max charge speed:

Wired: 25.0W; Wireless: 15.0W

Camera

Rear:

Dual camera

Triple camera

Main camera:

12 MP (OIS, PDAF)

50 MP (OIS, PDAF)

Specifications:

F1.5/F2.4; 26 mm; 1/2.55"; 1.4 μm

F1.8; 23 mm; 1.0 μm

Second camera:

12 MP (Telephoto, OIS, Autofocus)

10 MP (Telephoto, OIS, PDAF)

Specifications:

Optical zoom: 2.0x; Aperture size: F2.4; Focal Length: 52 mm; Sensor size: 1/3.4"; Pixel size: 1 μm

Optical zoom: 3.0x; Aperture size: F2.4; Focal Length: 66 mm; Pixel size: 1.0 μm

Third camera:

12 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Focal Length: 12 mm; Pixel size: 1.12 μm

Flash:

LED

Video recording:

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

7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

Features:

Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking, EIS

Front:

8 MP (Wide Angle, Autofocus)

4 MP (Under-screen)

Folded:

10 MP

Video capture:

2560x1440 (QHD) (30 fps)

Design

Dimensions:

6.37 x 3.01 x 0.35 inches (161.9 x 76.4 x 8.8 mm)

6.11 x 5.12 x 0.25 inches (155.1 x 130.1 x 6.3 mm)

Folded:

(155.1 x 67.1 x 15.8 mm)

Weight:

7.09 oz (201.0 g)

9.28 oz (263.0 g)

Materials:

Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum

Back: Glass; Frame: Aluminum

Resistance:

Water, Dust; IP68

Yes; IPX8

Biometrics:

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

Fingerprint (touch)

Features:

Notification light, Stylus

Keys:

Left: Volume control, Lock/Unlock key; Right: Other

Right: Volume control, Lock/Unlock key

Colors:

Midnight black, Ocean blue, Cloud silver, Lavender purple

Graygreen, Phantom Black, Beidge

Cellular

5G:

5G Ready

4G (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)

4G (TDD):

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

3G:

Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)

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

SIM type:

Nano SIM

Dual Nano SIM + eSIM

HD Voice:

Yes

VoLTE:

Yes

Multimedia

Headphones:

3.5mm jack

No 3.5mm jack

Speakers:

Earpiece, Multiple speakers

Features:

32-Bit DAC, Dolby Atmos

Screen mirroring:

Wireless screen share

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

5.0

5.2

Wi-Fi:

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

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

USB:

Type-C (reversible), USB 3.1

Type-C (reversible), USB 3.2

Features:

Charging, OTG, Video out

Charging, OTG

Hearing aid compatible:

M4, T3

Location:

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

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

Sensors:

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

Other:

NFC, ANT+

NFC

Regulatory Approval

FCC approval:

Date approved:

Jul 03, 2018

Apr 18, 2023

FCC ID value:

A3LSMN960U

A3LSMF936U

Measured SAR:

Head:

0.27 W/kg

0.96 W/kg

Body:

0.76 W/kg

0.63 W/kg

Simultaneous Transmission:

1.59 W/kg

0.92 W/kg

Wireless Router:

1.35 W/kg

0.84 W/kg

Phablet:

3.90 W/kg

Buyers information

Price:

$ 1000

$ 1799

In The Box:

S Pen, USB Cable, Earphones, SIM removal tool, USB power adaptor, USB connector, Pen, nibs, Tweezer, Clear cover case, Quick start guide, USB connector leaflet.