Lenovo ZUK Z1 (Z1221) vs Infinix Zero Flip (512GB)

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Side by side comparison between Lenovo ZUK Z1 vs Infinix Zero Flip phones, differences, pros, cons and full specifications. What's the better?

6/19/2025 6:36 AM, updated: 6/19/2025 6:41 AM

Compare Infinix Zero Flip X Lenovo ZUK Z1 (Z1221) 04Points

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

13
MP

8mp

3GB
RAM

Quad-core

4100
mAh

(Non removable)

24Points Infinix Zero Flip (512GB) Compare Lenovo ZUK Z1 X

Specifications Compare Models Pictures

6.9"
AMOLED

1080x2640

50
MP

50mp

8GB
RAM

Octa-core

4720
mAh

(Non removable)

What's the better phone? Infinix Zero Flip (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!

4 Advantages Lenovo ZUK Z1 (Z1221)	vs	24 Advantages Infinix Zero Flip (512GB)
+175 grams (6.13 ounces)11% Lighter	vs	195 grams (6.83 ounces)
+Ambient light sensorAdvantage Sensors help you use the device	vs	Not supported
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+USB 3.1 Type-C reversible connectorAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	USB 2.0 Type-C, USB OTG On-The-Go
2.5GHz 32bit Quad-core	vs	+2.6GHz 64bit Octa-core (6nm)45% More powerful processor, you can open your applications faster
3GB LPDDR3	vs	+8GB LPDDR4X167% More RAM memory. Typically more responsive and better for multitasking.
64GB (54GB available)	vs	+512GB (458GB available)7 times More internal storage for applications and files
8.9 millimeters (0.35 inches)	vs	+7.6 millimeters (0.3 inches)17% Thinner
TFT IPS LCD	vs	+LTPO AMOLEDAdvantage LTPO AMOLED display is brighter and more vivid
1080x1920 pixels	vs	+1080x2640 pixels38% Higher resolution screen
401 PPI	vs	+413 PPI3% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.5"	vs	+6.9"25% Larger screen
(back) 13MP	vs	+(dual camera) 50MP + 50MP7 times Higher resolution main camera
Dual-LED flash	vs	+Dual-LED on both camerasAdvantage The Dual-LED on both cameras helps in dark places or in low light
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
f/2.2 (aperture)	vs	+f/1.9 (aperture)16% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 8MP	vs	+(front) 50MP5 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 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
2000000 apps (Google Play Store)	vs	+3500000 apps (Google Play Store)75% More apps available to download and use
4G LTE	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbps	vs	+(5G SA/NSA) 2000 Mbps12 times Faster for surfing the internet and download files
4100 mAh	vs	+4720 mAh15% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
10W	vs	+70W6 times More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
802.11 a/b/g/n/ac [wifi5]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
4.1 + 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

20 Common items in both devices

16 million

Only digital zoom

Autofocus / PDAF: phase detection autofocus on both cameras

OIS: Optical stabilization

HDR photo only main camera

Capacitive

Multitouch

+13 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
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Change model		Choose the model
Model	ZUK Z1 (Z1221)	Zero Flip (512GB)
Other model names	Lenovo Zuk Z1221, Lenovo Z1221	Infinix Zero Flip X6962
Country or region available	(Global, International), China, Hong Kong	(Global, International)
Brand	Lenovo	Infinix
Release date	9/1/2015	10/1/2024, Announced: 9/27/2024
Depth	8.9 millimeters (0.35 inches)	7.6 millimeters (0.3 inches)
Size (width x height)	77.3 x 155.7 millimeters (3.04 x 6.13 in)	73.4 x 170.4 millimeters (2.89 x 6.71 in)
Weight	175 grams (6.13 ounces)	195 grams (6.83 ounces)
Build, materials	feature not registered	Plastic body Folded: 16 x 73.4 x 87.5 mm
Protection against water and others	Not supported	Not supported
📲 Display
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Display type	TFT IPS LCD	LTPO AMOLED
Screen size	5.5" inches	6.9" inches
Screen-to-body ratio	~69.3% (screen-to-body ratio)	~86.1% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x2640 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	401 PPI	413 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	120Hz
Display features	feature not registered	1400nits[peak] Extra display: AMOLED 3.64" (1056x1066), 120Hz, 413PPI, Gorilla Glass Victus
🤖 Operating System
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
System version	CyanogenMod 12.1	Android 14
Firmware update	CyanogenMod 13	Android 16
User Interface	feature not registered	XOS 14 / 15 / 16
⚙️ Processor
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Chipset	32bit: Qualcomm Snapdragon 801 MSM8974-AC (28nm)	64bit: MediaTek Dimensity 8020 (6nm)
CPU	Quad-core, 1 processor: 4x 2.5GHz Krait 400 (Quad-core)	Octa-core, 2 processors: 4x 2.6GHz ARM Cortex-A78 (Quad-core) 4x 2GHz ARM Cortex-A55 (Quad-core)
GPU graphical controller	Qualcomm Adreno 330 578Mhz	ARM Mali-G77 MC9
Performance (benchmark)	feature not registered	AnTuTu: 729420 (v10)
💽 Memory and storage
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
RAM memory	3GB LPDDR3	8GB LPDDR4X
Internal storage	64GB (54GB available)	512GB (458GB available) UFS 3.1
External storage	Not supported	Not supported
📶 Mobile networks
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat4 1800/2100/2600 (Bands 1,3,7) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66) TD-LTE (34, 38, 39, 40, 41, 42) VoLTE
Primary 5G network	Not supported	SA/NSA (1, 3, 5, 7, 8, 12, 20, 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
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66) TD-LTE (34, 38, 39, 40, 41, 42) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Back camera (main camera)	13 megapixels	(dual camera) 50 megapixels 50MP ultrawide f/2.2115°1/2.8"0.64µmPDAF
Main camera resolution	4128x3096 pixels	8160x6120 pixels
Video recording (primary)	Full HD (1920x1080) 60 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	Dual-LED on both cameras
Focal aperture	f/2.2 (aperture)	f/1.9 (aperture)
Focal length	feature not registered	24mm (lens)
Sensor size	feature not registered	1/1.57" inches
Pixel size	1.12µm pixel	1µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus on both cameras
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Only digital 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 only main camera
Camera extras	feature not registered	4K@30fps 1080p@30/60/120fps
📸 Front camera
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Front camera (secondary)	8 megapixels	50 megapixels
Front camera resolution	3264x2448 pixels	8160x6120 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Dual-LED
Focal aperture	f/2.2 (aperture)	f/2.5 (aperture)
Focal length	feature not registered	25mm (lens)
Sensor size	feature not registered	1/2.76" inches
Pixel size	feature not registered	0.64µm pixel
🔉 Sound and multimedia
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Loudspeaker	Supported	Stereo sound 24-bit/192kHz Hi-Res audio Tuned by JBL
Active noise cancellation	2 microphones or more	2 microphones
Radio	Not supported	FM
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, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
USB	USB 3.1 Type-C reversible connector	USB 2.0 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	4.1 + A2DP	5.4 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor	Accelerometer Compass Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	4100 mAh	4720 mAh
Charger, watts	10W (5V/2A) Wired charging	70W Wired fast charging 10W Reverse charging by cable
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	38 hours (1.6 days)	feature not registered
Standby	526 hours (21.9 days)	feature not registered
➕ Other features
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
Call control	Voice dialing, Voice recorder, Voice commands	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: White, Dark Gray • USB OTG On-The-Go • Aluminum body • Sony IMX214 sensor back camera • Fast battery charging: 100% in 2,5h • WiFi hotspot	• Colors: Rock Black, Blossom Glow
☢️ Radiation rate
	Lenovo ZUK Z1 (Z1221)	Infinix Zero Flip (512GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered