Lenovo Legion Y90 (256GB/12GB) vs Xiaomi 15 (Global 512GB/12GB)

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Side by side comparison between Lenovo Legion Y90 vs Xiaomi 15 phones, differences, pros, cons and full specifications. What's the better?

5/20/2025 5:52 PM, updated: 5/20/2025 6:20 PM

Compare Xiaomi 15 X Lenovo Legion Y90 (256GB/12GB) 03Points

Specifications Compare Models Pictures

6.92"
AMOLED

1080x2460

64
MP

16mp

12GB
RAM

Octa-core

5600
mAh

(Non removable)

26Points Xiaomi 15 (Global 512GB/12GB) Compare Lenovo Legion Y90 X

Specifications Compare Models Pictures

6.36"
AMOLED

1200x2670

50
MP

32mp

12GB
RAM

Octa-core

5240
mAh

(Non removable)

What's the better phone? Xiaomi 15 (Global 512GB/12GB)

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!

3 Advantages Lenovo Legion Y90 (256GB/12GB)	vs	26 Advantages Xiaomi 15 (Global 512GB/12GB)
+144Hz20% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.	vs	120Hz
+6.92"9% Larger screen	vs	6.36"
+5600 mAh7% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	5240 mAh
3GHz 64bit Octa-core (4nm)	vs	+4.32GHz 64bit Octa-core (3nm)84% More powerful processor, you can open your applications faster
12GB LPDDR5	vs	+12GB LPDDR5XAdvantage This RAM type is better and more efficient.
256GB (218GB available)	vs	+512GB (458GB available)110% More internal storage for applications and files
UFS 3.1	vs	+UFS 4.0Advantage Fastest write and read storage.
252 grams (8.82 ounces)	vs	+192 grams (6.72 ounces)31% Lighter
10.1 millimeters (0.4 inches)	vs	+8.4 millimeters (0.33 inches)20% Thinner
AMOLED	vs	+LTPO AMOLEDAdvantage LTPO AMOLED display is brighter and more vivid
16 million	vs	+68 billion4249 times More colors on the screen is better quality images and videos
1080x2460 pixels	vs	+1200x2670 pixels21% Higher resolution screen
388 PPI	vs	+460 PPI19% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(dual camera) 64MP + 13MP	vs	+(triple camera) 50MP + 50MP + 50MP95% 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
1/1.32" inches	vs	+1/1.31" inches1% The larger sensor camera lets you take photos with better depth.
f/1.9 (aperture)	vs	+f/1.6 (aperture)19% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 16MP	vs	+(front) 32MP101% Higher resolution secondary camera to take pictures and selfies
Android 12	vs	+Android 15Advantage Android 15 is newer and safer
Not supported	vs	+BarometerAdvantage Sensors help you use the device
68W	vs	+90W32% 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	+Qi Wireless charging (Qi/WPC)Advantage Wireless charging is another way to charge the battery.
2 slots (Dual-SIM)	vs	+2 slots (Dual-SIM) + e-SIM (Eletronic)Advantage You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n/ac/ax [wifi6]	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
5.2 + A2DP/LE	vs	+6.0 + A2DP/LEAdvantage Bluetooth 6.0 + A2DP/LE is newer and faster
USB 2.0 Type-C, 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.
Not supported	vs	+Dragon Crystal GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

29 Common items in both devices

Aluminum body, glass front

HDR10+ / Dolby Vision/HDR10+

Dual-LED flash

PDAF: phase detection autofocus

BSI sensor

HDR photo/video on both cameras

8K UHD (7680x4320)

+22 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 Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
Change model		Choose the model
Model	Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
Other model names	联想拯救者Y90 (L71061)	Xiaomi 15 24129PN74G, 24129PN74I
Country or region available	China, Hong Kong, Taiwan	(Global, International)
Brand	Lenovo	Xiaomi
Release date	3/10/2022, Announced: 3/1/2022	10/29/2024
Depth	10.1 millimeters (0.4 inches)	8.4 millimeters (0.33 inches)
Size (width x height)	78.4 x 177 millimeters (3.09 x 6.97 in)	71.2 x 152.3 millimeters (2.8 x 6 in)
Weight	252 grams (8.82 ounces)	192 grams (6.72 ounces)
Build, materials	Aluminum body, glass front	Aluminum body, glass front
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
Display type	AMOLED	LTPO AMOLED
Screen size	6.92" inches	6.36" inches
Screen-to-body ratio	~81.9% (screen-to-body ratio)	~90% (screen-to-body ratio)
Display resolution	1080x2460 pixels	1200x2670 pixels (20:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch 10-points
Pixel density (dot pitch)	388 PPI	460 PPI
Colors	16 million	68 billion
Scratch-resistant glass	Not supported	Dragon Crystal Glass
Refresh rate	144Hz	120Hz
Display features	1300nits[peak] HDR10+ 111% DCI-P3 Touch Sampling Rate: 720Hz	3200nits[peak] Dolby Vision/HDR10+ Touch Sampling Rate: 300Hz
🤖 Operating System
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
System version	Android 12	Android 15
Firmware update	feature not registered	feature not registered
User Interface	ZUI 13	HyperOS 2
⚙️ Processor
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
Chipset	64bit: Qualcomm Snapdragon 8 Gen 1 (SM8450) (4nm)	64bit: Qualcomm Snapdragon 8 Elite (SM8750-AB) (3nm)
CPU	Octa-core, 3 processors: 1x 3GHz ARM Cortex-X2 (Single-core) 3x 2.5GHz ARM Cortex-A710 (Triple-core) 4x 1.79GHz ARM Cortex-A510 (Quad-core)	Octa-core, 2 processors: 2x 4.32GHz Oryon V2 Phoenix L (Dual-core) 6x 3.53GHz Oryon V2 Phoenix M (Hexa-core)
GPU graphical controller	Qualcomm Adreno 730 (818MHz)	Qualcomm Adreno 830 (1100MHz)
Performance (benchmark)	AnTuTu: 1120409 (v9)	AnTuTu: 2534643 (v10) Geekbench: 9419 (v6)
💽 Memory and storage
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
RAM memory	12GB LPDDR5	12GB LPDDR5X
Internal storage	256GB (218GB available) UFS 3.1	512GB (458GB available) UFS 4.0
External storage	Not supported	Not supported
📶 Mobile networks
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
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) + e-SIM
Maximum Download / Upload	3000/1024 Mbps	3000/1024 Mbps
Network technology	2G, 3G, 4G, 5G	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 800/850/900/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32) TD-LTE (34, 38, 39, 40, 41, 42, 43) VoLTE	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (32, 38, 39, 40, 41, 42, 48) VoLTE
Primary 5G network	SA/NSA/Sub6 (1, 2, 3, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79)	SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 75, 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, LTE-A, SA/NSA, Sub6	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 800/850/900/1900/2100	UMTS 850/900/1700/1900/2100
Secondary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32) TD-LTE (34, 38, 39, 40, 41, 42, 43) VoLTE	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66) TD-LTE (32, 38, 39, 40, 41, 42, 48) VoLTE
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
📷 Camera
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
Back camera (main camera)	(dual camera) 64 megapixels 13MP ultrawide 120°	(triple camera) 50 megapixels 50MP telephoto f/2.060mm1/2.76"0.64µmPDAFOIS2.6x-optical-zoom 50MP ultrawide f/2.214mm115°1/2.76"0.64µm
Main camera resolution	10120x6328 pixels	8160x6120 pixels
Video recording (primary)	8K UHD (7680x4320) 24 fps	8K UHD (7680x4320) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/1.9 (aperture)	f/1.6 (aperture)
Focal length	25mm (lens)	23mm (lens)
Sensor size	1/1.32" inches	1/1.31" inches
Pixel size	1µm pixel	1.2µm 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	Supported	Supported
HDR	HDR photo/video on both cameras	HDR photo/video on both cameras
Camera extras	8K@24fps 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) HDR10+	8K@24/30fps (HDR) 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG) 1080p@30/60/120/240/960fps 720p@1920fps Leica Summilux
📸 Front camera
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
Front camera (secondary)	16 megapixels	32 megapixels
Front camera resolution	4608x3456 pixels	6528x4896 pixels
Video recording (secondary)	4K UHD (3840x2160)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	21mm (lens)
Sensor size	feature not registered	1/3.14" inches
Pixel size	feature not registered	0.7µm pixel
🔉 Sound and multimedia
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
Loudspeaker	Stereo sound with dual speakers Dolby Atmos	Stereo sound 24-bit/192kHz Dolby Atmos Hi-Res
Active noise cancellation	2 microphones or more	4 microphones
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 3.2 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	Type-C reversible connector
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.2 + A2DP/LE	6.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO 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	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Si: lithium-silicon (Non removable)
Battery capacity	5600 mAh	5240 mAh
Charger, watts	68W Wired fast charging	90W Wired fast charging Reverse charging by cable Quick Charge 3+ USB Power Delivery 3.0
Inductive / wireless charging	Not supported	50W Qi Wireless charging (Qi/WPC) 10W Reverse wireless charging
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
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: Gray • 4 physical pop-up gaming triggers	• Colors: Black, White, Green, Lilac, Liquid Silver • Xiaomi HyperAI
☢️ Radiation rate
	Lenovo Legion Y90 (256GB/12GB)	Xiaomi 15 (Global 512GB/12GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.99W/kg (head), 1W/kg (body)