Oppo Reno 6 Z vs vivo iQOO 12

Oppo Reno 6 Z

vivo iQOO 12

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800

GSM 850, 900, 1800, 1900; CDMA 800
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66
5G network

5G band 1, 3, 5, 7, 8, 28, 38, 40, 41, 77, 78 SA/NSA

5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A, 1200 Mbps download, 151 Mbps upload

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic, glass

Aluminium alloy
SIM

Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

160.2 mm

163.2 mm
Width

73.4 mm

75.9 mm
Thickness

7.9 mm

8.1/8.4 mm
Weight

173 g

198.5/203.7 g
Colors

Aurora, Black

Black, Red, White (BMW M branding)

Display
Display type

AMOLED

AMOLED
Physical size

6.4 inches

6.78 inches
Resolution

1080 x 2400 pixels

1260 x 2800 pixels
Pixel density

411 ppi

453 ppi
Display colors

16777216

1073741824
Protection

Scratch resistant

Scratch resistant, 2.5D curved glass screen
Display features

430 nits (typ), 600 nits (HDM), 800 nits (peak)

144Hz, HDR10+, 1400 nits (HBM), 3000 nits (peak)

Hardware
CPU

Octa-core

Octa-core
CPU

Dual-core 2.4 GHz Cortex-A76

Single-core 3.3 GHz Cortex-X4
CPU(second)

Hexa-core 2.0 GHz Cortex-A55

Penta-core 3.2 GHz Cortex-A720
CPU(third)

Dual-core 2.3 GHz Cortex-A520
Chipset

MediaTek MT6853 Dimensity 800U 5G

Qualcomm SM8650-AB Snapdragon 8 Gen 3
GPU

Mali-G57 MC3

Adreno 750
Memory RAM

8 GB

12, 16 GB
Internal storage

128, 256 GB

256, 512, 1024 GB
Memory card

microSD, microSDHC, microSDXC

No
Storage

-

UFS 4.0

OS
OS

Android 11, ColorOS 11.1

Android 14, Funtouch 14 (global), OriginOS 4 (China)

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 64 MP, f/1.7 , 79˚ , 25 mm

(wide) , 50 MP, f/1.7 , 23 mm, 1/1.3" , 1.2 µm
(ultrawide) , 8 MP, f/2.2 , 119˚ , 16 mm, 1/4.0" , 1.12 µm

(periscope telephoto) , 64 MP, f/2.6 , 70 mm, 1/2.0" , 3x optical zoom
88˚ , (macro) , 2 MP, f/2.4

(ultrawide) , 50 MP, f/2.0 , 15 mm
Primary camera resolution

9280 x 6920 pixels

8192 x 6144 pixels
Primary camera video

4K@30fps, 1080p@30/120fps, gyro-EIS

8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS
Primary camera flash

LED flash

dual-LED flash
Camera features

Autofocus, continuous autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, contrast detection autofocus

HDR, Panorama

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 32 MP, f/2.4 , 85˚ , 24 mm

(wide) , 16 MP, f/2.5
Selfie camera resolution

6560 x 4928 pixels

-
Selfie camera features

Face unlock, digital image stabilization

Face unlock, HDR
Selfie camera video

1080p@30fps

1080p@30fps, gyro-EIS

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax, 802.11be
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

-
WiFi Tri-Band

-

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.1

v5.4
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD

aptX HD, aptX Adaptive, aptX Lossless
Infrared

-

Yes
NFC

Yes (market dependent)

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

Yes

Yes