Comparison of Lenovo Z6 and Lenovo K9

Comparison of Lenovo Z6 and Lenovo K9 [S]ave

Attribute	Lenovo Z6 ×	Lenovo K9 ×
General
Brand	Lenovo	Lenovo
Launch
Announced	2019-07-04	2018-10-01
Body
Width (mm)	8	8
Length (mm)	157	153.8
Height (mm)	74.5	72.9
Weight (g)	159	155
SIM	Hybrid Dual SIM (Nano-SIM, dual stand-by)	Hybrid Dual SIM (Nano-SIM, dual stand-by)
Front	Glass	Glass
Back	Glass	Plastic
Frame	Aluminum	Plastic
Network
Technology	CDMA GSM HSPA LTE	GSM HSPA LTE
2G bands	CDMA 800 & TD GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 2, 3, 5, 7, 8, 20, 34, 38, 39, 40, 41	1, 3, 5, 7, 8, 20, 38, 40, 41
Speed	HSPA 42.2/5.76 Mbps LTE-A	HSPA 42.2/5.76 Mbps LTE-A Cat6 300/50 Mbps
Platform
OS	Android 9.0 (Pie)	Android 8.1 (Oreo)
Chipset	Qualcomm SDM730 Snapdragon 730 (8 nm)	Mediatek MT6762 Helio P22 (12 nm)
CPU	Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)	Octa-core 2.0 GHz Cortex-A53
GPU	Adreno 618	PowerVR GE8320
Memory
Card slot	microSDXC (uses shared SIM slot)	microSDXC (uses shared SIM slot)
Internal	128GB 6GB RAM 128GB 8GB RAM 64GB 6GB RAM	32GB 3GB RAM
Display
Size (in)	6.39	5.7
Resolution (px)	1080 x 2340	720 x 1440
Protection	Corning Gorilla Glass (unspecified)	-
Display Type	Super AMOLED	IPS LCD
Battery
Type	Li-Po	Li-Ion
Charging	Fast charging 15W	Fast charging 10W
Capcity (mAh)	4000	3000
Main Camera
Main Camera Type	Triple	Dual
Main Camera Properties	24 MP, f/1.8, (wide), 1/2.8", 0.9µm, PDAF 5 MP, f/2.2, (depth) 8 MP, f/2.4, (telephoto), PDAF, 2x optical zoom	13 MP, f/2.2, 1/3.1", 1.12µm, PDAF 5 MP, f/2.4, (depth)
Main Camera Video	4K@30fps, 1080p@30fps	1080p@30/60fps
Main Camera Features	Dual-LED flash, panorama, HDR	Dual-LED dual-tone flash, panorama
Selfie Camera
Selfie Camera Type	Single	Dual
Selfie Camera Properties	16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm	13 MP, f/2.2, (wide), 1/3.1", PDAF 5 MP, f/2.4, 1/5", 1.12µm, depth sensor
Selfie Camera Video	1080p@30fps	1080p@30/60fps
Selfie Camera Features	HDR	LED flash
Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, EDR, LE, aptX HD	4.1, A2DP, LE
GPS	+	+
NFC	-	-
Radio	No	FM radio, RDS, recording
USB	USB Type-C 2.0, USB On-The-Go	USB Type-C 2.0, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (under display accelerometer compass optical) proximity	Fingerprint (rear-mounted) accelerometer proximity
Misc
Colors	Blue	Black Blue
Models	L78121	L38043