Vivo X7 (128GB) vs Samsung Galaxy Z Fold 7 (SM-F966B/DS 512GB)

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Side by side comparison between Vivo X7 vs Samsung Galaxy Z Fold 7 phones, differences, pros, cons and full specifications. What's the better?

9/6/2025 4:54 PM, updated: 9/6/2025 5:00 PM

Compare Samsung Galaxy Z Fold 7 X Vivo X7 (128GB) 06Points

Specifications Compare Models Pictures

5.2"
AMOLED

1080x1920

13
MP

16mp

4GB
RAM

Octa-core

3000
mAh

(Non removable)

29Points Samsung Galaxy Z Fold 7 (SM-F966B/DS 512GB) Compare Vivo X7 X

Specifications Compare Models Pictures

8"
AMOLED

1968x2184

200
MP

10mp

12GB
RAM

Octa-core

4400
mAh

(Non removable)

What's the better phone? Samsung Galaxy Z Fold 7 (SM-F966B/DS 512GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

6 Advantages Vivo X7 (128GB)	vs	29 Advantages Samsung Galaxy Z Fold 7 (SM-F966B/DS 512GB)
+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+151 grams (5.29 ounces)42% Lighter	vs	215 grams (7.53 ounces)
+424 PPI16% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	367 PPI
+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light	vs	LED flash
+(front) 16MP59% Higher resolution secondary camera to take pictures and selfies	vs	(front) 10MP
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
1.8GHz 64bit Octa-core	vs	+4.47GHz 64bit Octa-core (3nm)175% More powerful processor, you can open your applications faster
4GB LPDDR3	vs	+12GB LPDDR5X2 times More RAM memory. Typically more responsive and better for multitasking.
128GB (116GB available)	vs	+512GB (476GB available)3 times More internal storage for applications and files
7.2 millimeters (0.28 inches)	vs	+4.2 millimeters (0.17 inches)71% Thinner
1080x1920 pixels	vs	+1968x2184 pixels107% Higher resolution screen
5.2"	vs	+8"54% Larger screen
(back) 13MP	vs	+(triple camera) 200MP + 10MP + 12MP16 times Higher resolution main camera
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
HDR photo only main camera	vs	+HDR photo/video and HDR photo on front cameraAdvantage The HDR technology produced photos with more detail in dark areas
f/2.2 (aperture)	vs	+f/1.7 (aperture)29% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Full HD (1920x1080)	vs	+8K UHD (7680x4320)15 times More image quality for recording videos with the primary camera
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
Android 5.1.1 Lollipop	vs	+Android 16Advantage Android 16 is newer and safer
4G LTE	vs	+5G Sub6Advantage The 5G Sub6 network is newer and faster
(4G LTE) 150 Mbps	vs	+(5G Sub6) 5000 Mbps32 times Faster for surfing the internet and download files
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+UWB (Ultra Wideband)Advantage Sensors help you use the device
3000 mAh	vs	+4400 mAh47% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)	vs	+2 slots (Dual-SIM) + e-SIM (Eletronic)Advantage You can have more mobile carriers/operators on the same device.
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac/ax/be [wifi7/6E/6]Advantage WiFi 802.11 a/b/g/n/ac/ax/be [wifi7/6E/6] is newer and faster
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
4.0 + A2DP	vs	+5.4 + A2DP/LEAdvantage Bluetooth 5.4 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0, USB OTG On-The-Go	vs	+USB 3.2 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0, USB OTG On-The-Go	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+IPX8 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

18 Common items in both devices

Super AMOLED / LTPO AMOLED

16 million

PDAF: phase detection autofocus

Capacitive

Multitouch

Accelerometer

Ambient light sensor

+11 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Change model		Choose the model
Model	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Other model names	BBK vivo X7 Dual-Sim	Galaxy Z Fold7 SM-F966B/Dual-SIM
Country or region available	(Global, International), China, Hong Kong, Taiwan	(Global, International)
Brand	Vivo	Samsung
Release date	7/1/2016	7/25/2025, Announced: 7/9/2025
Depth	7.2 millimeters (0.28 inches)	4.2 millimeters (0.17 inches)
Size (width x height)	71.3 x 147.3 millimeters (2.81 x 5.8 in)	143.2 x 1584 millimeters (5.64 x 62.36 in)
Weight	151 grams (5.29 ounces)	215 grams (7.53 ounces)
Build, materials	feature not registered	Aluminum frame, flexible plastic screen, glass back Back: Gorilla Glass Victus 2 Folded: 8.9 mm x 72.8 x 158.4
Protection against water and others	Not supported	IPX8 certified: water resistant up to 1.5 meters and 30min
📲 Display
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Display type	Super AMOLED	LTPO AMOLED
Screen size	5.2" inches	8" inches
Screen-to-body ratio	~71% (screen-to-body ratio)	~9.1% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1968x2184 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	424 PPI	367 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	feature not registered
Refresh rate	feature not registered	120Hz
Display features	feature not registered	2600nits[peak] HDR10+ Always-On Display Extra display: Dynamic LTPO AMOLED 2X 6.5" (1080x2520), 120Hz, Gorilla Glass Ceramic 2
🤖 Operating System
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
System version	Android 5.1.1 Lollipop	Android 16
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	One UI 8
⚙️ Processor
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Chipset	64bit: Qualcomm Snapdragon 652 MSM8976 (28nm)	64bit: Qualcomm Snapdragon 8 Elite (SM8750-AC) (3nm)
CPU	Octa-core, 2 processors: 4x 1.8GHz ARM Cortex-A72 (Quad-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)	Octa-core, 2 processors: 2x 4.47GHz Oryon V2 Phoenix L (Dual-core) 6x 3.53GHz Oryon V2 Phoenix M (Hexa-core)
GPU graphical controller	Qualcomm Adreno 510 600Mhz	Qualcomm Adreno 830 (1200MHz)
Performance (benchmark)	feature not registered	AnTuTu: 1995920 (v10) Geekbench: 9152 (v6)
💽 Memory and storage
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
RAM memory	4GB LPDDR3	12GB LPDDR5X
Internal storage	128GB (116GB available)	512GB (476GB available) UFS 4.0
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Not supported
📶 Mobile networks
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM
Maximum Download / Upload	150/50 Mbps	5000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Dual-Band 900/1800	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800, GSM 900/1800	GSM 850/900/1800/1900
Primary 3G network	TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat4 (Bands 1,3) TD-LTE (Bands 38,39,40,41)	LTE Cat (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78)
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G network	GSM 900/1800	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
📷 Camera
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Back camera (main camera)	13 megapixels	(triple camera) 200 megapixels 10MP telephoto f/2.467mm1.0µmPDAFOIS3x-optical-zoom 12MP ultrawide f/2.2120°1.4µmPDAF
Main camera resolution	4128x3096 pixels	20000x10000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	8K UHD (7680x4320) 30 fps
Flash	LED flash on both cameras	LED flash
Focal aperture	f/2.2 (aperture)	f/1.7 (aperture)
Focal length	feature not registered	24mm (lens)
Sensor size	feature not registered	1/1.3" inches
Pixel size	feature not registered	0.6µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo only main camera	HDR photo/video and HDR photo on front camera
Camera extras	feature not registered	8K@30fps 4K@60fps 1080p@60/120/240fps 720p@960fps 10-bit HDR HDR10+ Extra cover camera: 10MP wide (f/2.2 24mm 1.12µm)
📸 Front camera
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Front camera (secondary)	16 megapixels	10 megapixels
Front camera resolution	4608x3456 pixels	3872x2592 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	LED	Not supported
Focal aperture	f/2.0 (aperture)	f/2.2 (aperture)
Focal length	feature not registered	18mm (lens)
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	1.12µm pixel
🔉 Sound and multimedia
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Loudspeaker	Supported	Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG
Active noise cancellation	2 microphones or more	3 microphones
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
USB	MicroUSB 2.0, USB OTG On-The-Go	USB 3.2 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.0 + A2DP	5.4 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax/be [wifi7/6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, QZSS
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor UWB (Ultra Wideband)
Vibrating alert	Supported	Supported
🔋 Battery
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3000 mAh	4400 mAh
Charger, watts	Wired charging	25W Wired fast charging
Inductive / wireless charging	feature not registered	15W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Gold, Rose, Black • USB OTG On-The-Go • FunTouch OS 2.5.1 • Fast battery charging	• Colors: Blue Shadow, Silver Shadow, Jet Black, Mint • Samsung DeX
☢️ Radiation rate
	Vivo X7 (128GB)	Galaxy Z Fold 7 (SM-F966B/DS 512GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	1.21W/kg (head), 1.26W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	1.418W/kg (head), 1.242W/kg (body)