iQOO Z9 vs OnePlus Open – Price, Specs & Features

Q: Which phone has better performance, the iQOO Z9 or the OnePlus Open?

In this performance comparison, the OnePlus Open with its Snapdragon 8 Gen 2 (4nm) performs better than the iQOO Z9 with the Dimensity 7200 (4nm), thanks to superior chipset efficiency.

iQOO Z9 alternatives

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OnePlus Open alternatives

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vivo X Fold5

Samsung Galaxy Z Flip7

Samsung Galaxy Z Flip7 FE

Google Pixel 10 Pro Fold

Samsung Galaxy Z Flip6

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iQOO Z9

Dimensity 7200
4 nm
5000 mAh
44W
6.67"
1080x2400 pixels
50 MP
4K@30fps
Specs

OnePlus Open

Snapdragon 8 Gen 2
4 nm
4805 mAh
67W
7.82"
2268x2440 pixels
48 MP
4K@30/60fps
Specs

OnePlus Open

General

Launch Date

March 12, 2024

October 19, 2023

Availability

Available Now

Android 14

Android 13

Custom UI

Funtouch 14

OxygenOS 14

OS Updates

2 Years

4 Years

Security Updates

3 Years

5 Years

AI Features

AI Eraser

Body

Folded Dimensions

163.2 x 75.8 x 7.8 mm

153.4 x 73.3 x 11.7 mm

Folded Thickness

7.8 mm

11.7 mm

UnFolded Dimensions

153.4 x 143.1 x 5.8 mm

UnFolded Thickness

5.8 mm

Weight

188 g

239 g

Build Details

Plastic Back, Plastic Frame

Mineral Glass, Plastic Front (unfolded), Aluminum Frame

IP Rating

IP54

IPX4

Display

Size

6.67 inches

7.82 inches

Type

AMOLED, HDR10, Always-on display

Foldable LTPO3 Flexi-fluid AMOLED

Refresh Rate

120 Hz

Peak Brightness

1800 nits

2800 nits

Resolution

1080x2400 pixels

2268x2440 pixels

Pixel Density

395 ppi

426 ppi

Aspect Ratio

20:9

Screen to Body Ratio

86.8 %

89.6 %

Cover Display

Size

6.31 inches

Type

Dolby Vision

Refresh Rate

120 Hz

Peak Brightness

2800 nits

Resolution

1116 x 2484 pixels

Pixel Density

431 ppi

Aspect Ratio

20:9

Performance

Chipset¹

Mediatek Dimensity 7200

Qualcomm Snapdragon 8 Gen 2

Process Size

4 nm

CPU

Octa-core
2x2.8 GHz Cortex-A715
6x Cortex-A510

Octa-core
1x3.2 GHz Cortex-X3
2x2.8 GHz Cortex-A715
2x2.8 GHz Cortex-A710
3x2.0 GHz Cortex-A510

GPU

Mali-G610 MC4

Adreno 740

RAM & Storage

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)

16GB 512GB (UFS 4.0)

RAM Type

LPDDR4X

LPDDR5X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.8, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS

2 MP
f/2.4, (depth)

48 MP
f/1.7, 24mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS

64 MP
f/2.6, 70mm (telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom

48 MP
f/2.2, 14mm, 114˚ (ultrawide), 1/2.0", 0.8µm, PDAF

OIS

Yes

Features

LED flash, panorama, HDR, Digital Zoom, Auto Flash, Face detection, Touch to focus

Hasselblad Color Calibration, LED flash, HDR, panorama, Digital Zoom, Auto Flash, Face detection, Filters, Touch to focus, Fixed Focus

Video Recording

4K@30fps
1080p@30/60fps

4K@30/60fps
1080p@30/60/120/240/480fps

Video Recording Features

Dual Video Recording, gyro-EIS, HDR

gyro-EIS, HDR10+, Dolby Vision, Dual Video Recording, Slo-motion, Ultra Steady Video, Video HDR, Video Pro Mode

Selfie Camera

16 MP
f/2.0, (wide), 1/3.0", 1.0µm

20MP
f/2.2, 20mm (ultrawide), 1/4.0", 0.7µm

Selfie Features

HDR

Selfie Video Recording

1080p@30fps

4K@30fps
1080p@30fps

Cover Camera

32MP
f/2.4, 22mm (ultrawide), 1/3.14", 0.7µm

Connectivity

SIM

Dual SIM, GSM+GSM, Dual VoLTE
SIM1: Nano, SIM2: Nano (Hybrid)

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano

5G Support

Yes

8 5G bands
n1, n3, n5, n8, n28, n40, n77, n78

Yes

19 5G bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n66, n71, n75, n77, n78

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi 7

Wi-Fi Details

802.11 a/b/g/n/ac/ax 5GHz 6GHz

802.11 a/b/g/n/ac/be/ax 5GHz 6GHz, MIMO

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 3.1, OTG

Bluetooth

5.3

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

4805 mAh

Type

Li-ion

Li-Polymer

Removable

Wired charging

44W

67W

Charging Speed

50% in 30 min

100% in 42 min

Reverse Wired Charging

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Colors and Pricing

Colors

Brushed Green, Graphene Blue

Emerald Dusk, Voyager Black

Price in India

₹20499

₹149998

FAQs

Which phone has better performance?

In this performance comparison, the OnePlus Open with its Qualcomm Snapdragon 8 Gen 2 (4nm) performs better than the iQOO Z9 with the Mediatek Dimensity 7200 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

OnePlus Open offers 4 years of OS updates, whereas iQOO Z9 provides 2 years. For security updates, OnePlus Open offers 5 years of support compared to iQOO Z9's 3 years.

Which phone has a better display?

Both iQOO Z9 and OnePlus Open feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. OnePlus Open also boasts a brighter screen with 2800 nits of peak brightness, enhancing outdoor visibility. Notably, OnePlus Open offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

iQOO Z9 comes with a larger 5000 mAh battery, which may offer longer usage on a single charge. OnePlus Open also supports faster wired charging at 67W, compared to 44W on iQOO Z9.

Which phone has better water and dust resistance?

iQOO Z9 offers better protection against water and dust with an IP54 rating.

Can I buy these phones on Amazon?

iQOO Z9 – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.