vivo iQOO Z6 (China) vs vivo Y78t

Side-by-side specs and price comparison for buyers in Algeria.

Phone 1

Phone 2

Vivo

vivo iQOO Z6 (China)

Price coming soon

5category wins

Vivo

vivo Y78t

Price coming soon

1category wins

Quick Verdict

Who wins each category, side by side.

Better price

Even

Faster chip

vivo iQOO Z6 (China)

Bigger battery

vivo Y78t

Faster charging

vivo iQOO Z6 (China)

Higher-resolution camera

vivo iQOO Z6 (China)

Better display

vivo iQOO Z6 (China)

Lighter body

vivo iQOO Z6 (China)

Best value for money

Even

Full specs comparison

Display

Spec	vivo iQOO Z6 (China)	vivo Y78t
Size (inches)	6.64	6.64
Panel Type	IPS LCD	IPS LCD
Resolution Height	2388	2388
Resolution Width	1080	1080
Refresh Rate	120	120
Peak Brightness	650	—
PPI	396	395
Screen-to-body	85.5	85.6

Platform

Spec	vivo iQOO Z6 (China)	vivo Y78t
CPU	Octa-core (1x2.5 GHz Cortex-A78 & 3x2.4 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)	Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
GPU	Adreno 642L	Adreno 710
Chipset Name	Snapdragon 778G + 5G	Snapdragon 6 Gen 1
Process (nm)	6	4
OS Name	Android	Android
UI Skin	OriginOS	OriginOS 3
OS Version	12	13

Benchmarks

Geekbench (Single-Core)

vivo iQOO Z6 (China) +14%

vivo iQOO Z6 (China)1,059

vivo Y78t930

Geekbench (Multi-Core)

vivo iQOO Z6 (China) +12%

vivo iQOO Z6 (China)3,012

vivo Y78t2,700

AnTuTu

vivo iQOO Z6 (China) +11%

vivo iQOO Z6 (China)820,210

vivo Y78t737,054

Spec	vivo iQOO Z6 (China)	vivo Y78t
Geekbench (Single-Core)	1,059	930
Geekbench (Multi-Core)	3,012	2,700
AnTuTu	820,210	737,054

Memory

Spec	vivo iQOO Z6 (China)	vivo Y78t
Card Slot	No	No
Variants	128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM	128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM

Main Camera

Spec	vivo iQOO Z6 (China)	vivo Y78t
Video	4K@30fps, 1080p@30/60fps, gyro-EIS	4K@30fps
Features	Dual-LED dual-tone flash, HDR, panorama	Dual-LED dual-tone flash, HDR, panorama
Count	3	2
Depth	2 MP, f/2.4, (depth)	2 MP, f/2.4, (depth)
Macro	2 MP, f/2.4, (macro)	—
Wide	64 MP, f/1.8, (wide)	50 MP, f/1.8, (wide)

Selfie Camera

Spec	vivo iQOO Z6 (China)	vivo Y78t
Video	1080p@30fps	1080p@30fps
Count	1	1
Lens	8 MP, f/2, (wide)	8 MP, f/2, (wide)

Battery

Spec	vivo iQOO Z6 (China)	vivo Y78t
Capacity (mAh)	4500	6000
Wired Charging (W)	80	44

Body

Spec	vivo iQOO Z6 (China)	vivo Y78t
Build	—	Glass front, plastic frame, plastic back
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Height (mm)	164	164.6
Thickness (mm)	8.6	9.1
Weight (g)	194.6	199.6
Width (mm)	75.8	75.8

Launch

Spec	vivo iQOO Z6 (China)	vivo Y78t
Announced	2022, August 25	2023, October 20
Status	Available. Released 2022, September 01	Available. Released 2023, October 24

Network

Spec	vivo iQOO Z6 (China)	vivo Y78t
2G Bands	GSM 850, 900, 1800, 1900	GSM 850, 900, 1800, 1900
3G Bands	HSDPA 850, 900, 1700(AWS), 2100	HSDPA 850, 900, 2100
4G Bands	1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41	1, 3, 5, 8, 28, 34, 38, 39, 40, 41
5G Bands	1, 5, 8, 28, 41, 77, 78 SA/NSA	1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM, CDMA, HSPA, CDMA2000, LTE, 5G	GSM, CDMA, HSPA, CDMA2000, LTE, 5G

Connectivity

Spec	vivo iQOO Z6 (China)	vivo Y78t
Bluetooth	5.2	5.1
NFC	Yes	No
Positioning	GPS, GLONASS, BDS, GALILEO, QZSS	GPS (L1), GLONASS (G1), BDS (B1c), GALILEO (E1), QZSS (L1)
Radio	No	No
USB Type	Type-C	Type-C
USB Version	2.0	2.0
Wi-Fi	Wi-Fi 6	Wi-Fi 5