LG G4 (LS991) vs Lenovo Legion Y70 (512GB)

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Side by side comparison between LG G4 vs Lenovo Legion Y70 phones, differences, pros, cons and full specifications. What's the better?

2/22/2023 8:48 AM, updated: 2/24/2023 6:52 PM

Compare Lenovo Legion Y70 X LG G4 (LS991) 10Points

Specifications Compare Models Pictures

5.5"
IPS

1440x2560

16
MP

8mp

3GB
RAM

Hexa-core

3000
mAh

(Removable)

31Points Lenovo Legion Y70 (512GB) Compare LG G4 X

Specifications Compare Models Pictures

6.67"
OLED

1080x2400

50
MP

16mp

16GB
RAM

Octa-core

5100
mAh

(Non removable)

What's the better phone? Lenovo Legion Y70 (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!

10 Advantages LG G4 (LS991)	vs	31 Advantages Lenovo Legion Y70 (512GB)
+Until 128GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+155 grams (5.43 ounces)35% Lighter	vs	209 grams (7.32 ounces)
+1440x2560 pixels42% Higher resolution screen	vs	1080x2400 pixels
+534 PPI35% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	395 PPI
+BarometerAdvantage Sensors help you use the device	vs	Not supported
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
1.8GHz 64bit Hexa-core (20nm)	vs	+3.19GHz 64bit Octa-core (4nm)93% More powerful processor, you can open your applications faster
3GB LPDDR3	vs	+16GB LPDDR54 times More RAM memory. Typically more responsive and better for multitasking.
32GB (25GB available)	vs	+512GB (460GB available)17 times More internal storage for applications and files
eMMC 5.0	vs	+UFS 3.1Advantage Fastest write and read storage.
9.8 millimeters (0.39 inches)	vs	+8 millimeters (0.31 inches)23% Thinner
Plastic body, glass front	vs	+Aluminum body, glass frontAdvantage More resistant material
TFT IPS LCD	vs	+OLEDAdvantage OLED display is brighter and more vivid
Not supported	vs	+HDR10+Advantage The HDR10+ display provides vibrant colors and more details
60Hz	vs	+144Hz140% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
16 million	vs	+1 billion62 times More colors on the screen is better quality images and videos
5.5"	vs	+6.67"21% Larger screen
(back) 16MP	vs	+(triple camera) 50MP + 13MP + 2MP3 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash 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
HDR photo/video only main camera	vs	+HDR photo/video on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
1/2.6" inches	vs	+1/1.55" inches68% The larger sensor camera lets you take photos with better depth.
(front) 8MP	vs	+(front) 16MP99% Higher resolution secondary camera to take pictures and selfies
4K UHD (3840x2160)	vs	+8K UHD (7680x4320)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
Android 7.0 Nougat	vs	+Android 12Advantage Android 12 is newer and safer
4G LTE-A	vs	+5G Sub6Advantage The 5G Sub6 network is newer and faster
(4G LTE-A) 300 Mbps	vs	+(5G Sub6) 3000 Mbps9 times Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device
3000 mAh	vs	+5100 mAh70% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
18W	vs	+68W3 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.
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.
Mono sound (not stereo)	vs	+Stereo sound with dual speakersAdvantage Better sound quality for listening to music or clearer hands-free calls
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	+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster
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.

18 Common items in both devices

Only digital zoom

LDAF: laser detection autofocus / PDAF: phase detection autofocus

OIS (3-axis): Optical stabilization / OIS: Optical stabilization

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
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
Change model		Choose the model
Model	LG G4 (LS991)	Legion Y70 (512GB)
Other model names	LG G4 LS991 (Sprint), LG-LS991, LG P1	联想拯救者Y70 (L71091), PAUE0002CN, PAUE0005CN, PAUE0006CN
Country or region available	USA	China, Hong Kong, Taiwan
Brand	LG	Lenovo
Release date	4/29/2015, Announced: 4/28/2015	8/23/2022, Announced: 8/18/2022
Depth	9.8 millimeters (0.39 inches)	8 millimeters (0.31 inches)
Size (width x height)	76.1 x 148.9 millimeters (3 x 5.86 in)	77.02 x 163.63 millimeters (3.03 x 6.44 in)
Weight	155 grams (5.43 ounces)	209 grams (7.32 ounces)
Build, materials	Plastic body, glass front	Aluminum body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
Display type	TFT IPS LCD	OLED
Screen size	5.5" inches	6.67" inches
Screen-to-body ratio	~73.6% (screen-to-body ratio)	~85.2% (screen-to-body ratio)
Display resolution	1440x2560 pixels (16:9)	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	534 PPI	395 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Gorilla Glass 3	Not supported
Refresh rate	60Hz	144Hz
Display features	Not supported	1000nits[peak] HDR10+ 111% DCI-P3 Touch Sampling Rate: 1500Hz
🤖 Operating System
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
System version	Android 5.1 Lollipop	Android 12
Firmware update	Android 7.0 Nougat	feature not registered
User Interface	LG UX 4.0 UI	ZUI 14
⚙️ Processor
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
Chipset	64bit: Qualcomm Snapdragon 808 (MSM8992) (20nm)	64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm)
CPU	Hexa-core, 2 processors: 2x 1.8GHz ARM Cortex-A57 (Dual-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)	Octa-core, 3 processors: 1x 3.19GHz ARM Cortex-X2 (Single-core) 3x 2.75GHz ARM Cortex-A710 (Triple-core) 4x 2GHz ARM Cortex-A510 (Quad-core)
GPU graphical controller	Qualcomm Adreno 418 (600MHz)	Qualcomm Adreno 730 (818MHz)
Performance (benchmark)	Basemark OS II: 1584 (v2)	AnTuTu: 1106521 (v9)
💽 Memory and storage
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
RAM memory	3GB LPDDR3	16GB LPDDR5
Internal storage	32GB (25GB available) eMMC 5.0	512GB (460GB available) UFS 3.1
External storage	Until 128GB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/50 Mbps	3000/1024 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 800/1900, GSM 850/900/1800/1900	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO UMTS 850/900/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1900/2100
Primary 4G network	LTE Cat6 (2, 4, 5, 12, 25, 26)	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
Primary 5G network	Not supported	SA/NSA/Sub6 (1, 2, 3, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79)
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A	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
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 800/850/900/1900/2100
Secondary 4G network	Not supported	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
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
📷 Camera
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
Back camera (main camera)	16 megapixels	(triple camera) 50 megapixels 13MP ultrawide 120°1.12µmAF 2MP depth f/2.4
Main camera resolution	5312x2988 pixels	8160x6120 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	8K UHD (7680x4320) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	feature not registered
Focal length	28mm (lens)	feature not registered
Sensor size	1/2.6" inches	1/1.55" inches
Pixel size	1.12µm pixel	1µm pixel
Autofocus	LDAF: laser detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (3-axis): 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/video only main camera	HDR photo/video on both cameras
Camera extras	4K@30fps 1080p@30fps	8K@30fps 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion)
📸 Front camera
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
Front camera (secondary)	8 megapixels	16 megapixels
Front camera resolution	3264x2448 pixels	4608x3456 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	1/4" inches	feature not registered
Pixel size	1.12µm pixel	feature not registered
🔉 Sound and multimedia
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
Loudspeaker	Mono sound (not stereo) 24-bit/192kHz	Stereo sound with dual speakers Dolby Atmos
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, DivX, XviD, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
USB	MicroUSB 2.0, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Micro-B USB SlimPort	USB Type-C (reversible)
Bluetooth	4.1 + A2DP	5.2 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3000 mAh	5100 mAh
Charger, watts	18W Wired fast charging Quick Charge 2	68W Wired fast charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	20 hours	feature not registered
Standby	434 hours (18.1 days)	feature not registered
➕ Other features
	LG G4 (LS991)	Lenovo Legion Y70 (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: Grey, White, Gold, Leather Black, Leather Brown, Leather Red • Knock Code • Quick Remote	• Colors: Black, Silver, Red
☢️ Radiation rate
	LG G4 (LS991)	Lenovo Legion Y70 (512GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.62W/kg (head)	feature not registered