OSCAL C20 Pro vs Samsung Galaxy Z Fold 7 Specs Comparison

Availability

Officially announced
	Jul 09, 2025
Prices (MSRP)
	$2000

Design

Dimensions
6.49 x 3.02 x 0.36 inches 155.4 x 73.5 x 9.5 mm	6.24 x 5.64 x 0.17 inches (~0.34 inches with camera bump) 158.4 x 143.2 x 4.2 mm (~8.6 mm with camera bump)
Folded
	6.24 x28.66 x3.50 inches (158.4 x 72.8 x 8.9)
Weight
5.50 oz (156.0 g)	7.58 oz (215.0 g)
Materials
Frame: Plastic	Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum
Resistance
	Water, Dust; IP48
Biometrics
	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
	Jetblack, Silver Shadow, Blue Shadow, Mint

Display

Size
6.0-inch, 70.07% screen-to-body	8.0-inch, 90.43% screen-to-body
Type
IPS LCD	Dynamic AMOLED, 120Hz, HDR, 2600 nits
Resolution
1560x720px, 19.5:9 ratio, 286 PPI	2184x1968px, 367 PPI
Features
	Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
	6.5 inches 2520 x1080 px Dynamic AMOLED 120Hz refresh rate, Scratch-resistant glass (Gorilla Glass Ceramic 2), Ambient light sensor, Proximity senso

Hardware

System chip
UNISOC SC9863A (28 nm)	Snapdragon 8 Elite for Galaxy SM8750-AB (3 nm)
Processor
Octa-core 4x1.6GHz Cortex-A55 4x1.2G​Hz CortexA55	Octa-core 2x4.47GHz Oryon V2 Phoenix L 6x3.53GHz Oryon V2 Phoenix M
GPU
PowerVR GE8322	Adreno 830
Memory
2GB/32GB	12GB (LPDDR5X)/256GB (UFS 4.0) 12GB/512GB 16GB/512GB
Storage expansion
microSDXC	not expandable
OS
Android (11)	Android (16)

Battery

Type
3380 mAh	4400 mAh, Li - Polymer
Charging
Fast charging	Fast charging Qi wireless charging, Reverse wireless charging
Charge speed
	Wired: 25.0W Wireless: 15.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 31min

Browsing

14h 18min

Video

6h 38min

Gaming

8h 43min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Triple camera
Main camera
8 MP (PDAF)	200 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 24 mm Sensor size: 1/1.3" Pixel size: 0.6 μm
Second camera
	12 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.4 μm
Third camera
	10 MP (Telephoto, OIS, PDAF) Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 67 mm Pixel size: 1.0 μm
Flash
LED	LED
Video recording
720p (30 fps)	8K UHD (30 fps), 4K UHD (60 fps), 1080p (240 fps) HDR, Continuous autofocus, 10-bit HDR
Front
2 MP	10 MP (HDR) Folded: 10 MP Video capture: 4K UHD (60 fps)

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

142

Overall

149

Photo

134

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
4.2	5.4
WLAN
a,b,g,n Wi-Fi Direct, Hotspot 802.11 a, b, g, n	a,b,g,n,ac,Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
microUSB, USB 2.0	Type-C, USB 3.2
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
	NFC

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
	Dolby Atmos, aptX, aptX-HD
Screen mirroring
Wireless screen share
Radio
FM, Stereo, RDS
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
	n1, n2, n5, n7, n25, n28, n41, n66, n71, n77, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave
4G (FDD) Bands
1, 3, 7, 8, 20	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66
4G (TDD) Bands
40	38, 39, 40, 41, 48
3G Bands
1, 8	1, 2, 4, 5, 8
Data Speed
LTE, HSDPA+ (4G) 42.2 Mbit/s	LTE-A Pro Cat 20 (2000/150 Mbit/s), LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	Dual Nano SIM + eSIM

Alternative variants

With 512GB internal storage

Memory	512GB

With 16GB RAM and 1TB internal storage

Memory	16GB/512GB

Links

Full specifications
OSCAL C20 Pro Specs	Samsung Galaxy Z Fold 7 Specs
PhoneArena Review
	Samsung Galaxy Z Fold 7 Review