Samsung Galaxy Z Flip 4 vs Samsung Galaxy Watch 6 (40mm) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

6.0
Samsung Galaxy Z Flip 4
8.2
Samsung Galaxy Watch 6 (40mm)
Samsung Galaxy Z Flip 4 Samsung Galaxy Watch 6 (40mm)
Released · Aug 26, 2022
Released · Aug 11, 2023
6.7-inch · 2640x1080px
1.3-inch · 432x432px
Dual camera
8GB · 128GB
2GB · 16GB
3700 mAh
300 mAh
Check prices

Availability

Officially announced
Aug 10, 2022 Jul 26, 2023
Prices (MSRP)
$1000

Design

Dimensions
6.50 x 2.83 x 0.27 inches
165.2 x 71.9 x 6.9 mm
1.59 x 1.53 x 0.35 inches
40.4 x 38.8 x 9.0 mm
Folded
(84.9 x 71.9 x 17.1 mm)
Weight
6.60 oz / 187.0 g 1.01 oz / 28.7 g
Materials
Back: Glass
Frame: Aluminum
Back: Aluminum
Resistance
Yes; IPX8 Water (up to 5 meters), Dust; IP68; MIL-STD-810 certified
Biometrics
Fingerprint (touch)
Keys
Left: Volume control, Lock/Unlock key

Display

Size
6.7-inch, 85.52% screen-to-body 1.3-inch
Type
Dynamic AMOLED, 120Hz, HDR Super AMOLED
Resolution
2640x1080px, 22:9 ratio, 426 PPI 432x432px, 470 PPI
Protection
Sapphire
Features
Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
1.9 inches
260 x512 px
PhoneArena Display Test
Bright Max (20% APL)
Untested Untested
Bright Min
0.9 (Excellent) Untested

Hardware

System chip
Snapdragon 8+ Gen 1 SM8475 Exynos W930 (5 nm)
Processor
Octa-core
1x3.19GHz Cortex-X2
3x2.75G​Hz Cortex-A710
4x1.8​0GHz Cortex-A510
Dual-core
1400 MHz
GPU
Adreno 670
Memory
8GB (LPDDR5)/128GB (UFS 3.1)
8GB/256GB
8GB/512GB
2GB/16GB
Storage expansion
not expandable
OS
Android (12) Wear OS
PhoneArena Performance Test
GeekBench 6 Single
1051 Untested
GeekBench 6 Multi
2683 Untested
3D Mark High
2094 Untested
3D Mark Low
968 Untested

Battery

Type
3700 mAh 300 mAh
Charging
Fast charging
Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 25.0W
Wireless: 15.0W
PhoneArena Battery Tests
Battery Life Estimate
5h 0min
Browsing
11h 40min
Video
7h 20min
Gaming
6h 31min
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested

Camera

Rear
Dual camera
Main camera
12 MP (OIS, PDAF)
Aperture size: F1.8
Pixel size: 1.8 μm
Second camera
12 MP (Ultra-wide)
Aperture size: F2.4
Pixel size: 1.12 μm
Flash
LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p
Front
Yes
Folded: 10 MP
PhoneArena Camera Tests
131
Overall
136
Photo
125
Video
N/A
Overall
N/A
Photo
N/A
Video

Connectivity & Features

Bluetooth
5.2 5.3
WLAN
a,b,g,n,ac
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
a,b,g,n,ac
802.11 a, b, g, n, ac
USB
Type-C
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, Blood Oxygen, Ambient light sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning Glonass, Galileo, BeiDou
Other
NFC NFC

Multimedia

Headphones
No 3.5mm jack
Speakers
Earpiece, Multiple speakers
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
5G Ready
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s LTE
SIM type
Nano SIM, eSIM eSIM

Regulatory Approval

FCC approval
Date approved: Apr 20, 2023
FCC ID value: A3LSMF721U
Measured SAR
Head: 0.89 W/kg
Body: 0.94 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 1.06 W/kg

Alternative variants

With 512GB internal storage
Memory 512GB
With 256GB internal storage
Memory 256GB
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