Oppo Find X8 vs vivo T4R – Price, Specs & Features

Q: Which phone has better performance, the Oppo Find X8 or the vivo T4R?

In this performance comparison, the Oppo Find X8 with its Dimensity 9400 (3nm) performs better than the vivo T4R with the Dimensity 7400 (4nm), thanks to superior chipset efficiency.

Oppo Find X8 alternatives

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Google Pixel 9 Pro

Google Pixel 9

Samsung Galaxy S24 Ultra

Samsung Galaxy S23 Ultra

Nothing Phone (3)

vivo T4R alternatives

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Oppo Find X8

Dimensity 9400
3 nm
5630 mAh
80W
6.59"
1256 x 2760 pixels
50 MP
4K@30/60fps
Specs

vivo T4R

Dimensity 7400
4 nm
5700 mAh
44W
6.77"
1080 x 2392 pixels
50 MP
4K@30fps
Specs

vivo T4R

General

Launch Date

November 21, 2024

July 31, 2025

Availability

Available Now

August 5

Android 15

Custom UI

ColorOS 15

Funtouch 15

OS Updates

5 Years

2 Years

Security Updates

6 Years

3 Years

AI Features

AI Screen Recognition, Gemini, AI Toolbox with AI Summary, AI Speak and AI Writer, AI Studio, AI Eraser, AI Ultra Clarity, AI Unblur, AI Editor

Circle to Search, AI Erase 2.0, AI Transcript Assist, AI Note Assist, AI Screen Translation and more

Body

Dimensions

157.4 x 74.3 x 7.9 mm

163.3 x 76.7 x 7.4 mm

Thickness

7.9 mm

7.4 mm

Weight

193 g

184 g

Back Material

Gorilla Glass 7i

Build Details

Aluminum Frame, Glass Back

Plastic Frame, Plastic Back

IP Rating

IP68 (up to 1.5m for 30 min)

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min), MIL-STD-810H compliant*, Also IP68)

Display

Size

6.59 inches

6.77 inches

Type

AMOLED, HDR10+ Ultra HDR image support

AMOLED, PWM, HDR10+

Refresh Rate

120 Hz

Peak Brightness

4500 nits

1800 nits

Resolution

1256 x 2760 pixels

1080 x 2392 pixels

Pixel Density

460 ppi

387 ppi

Aspect Ratio

19.78:9

19.9:9

Screen to Body Ratio

90.3 %

89.0 %

Protection

Gorilla Glass 7i

Schott Xensation Alpha

Performance

Chipset¹

Mediatek Dimensity 9400

MediaTek Dimensity 7400

Process Size

3 nm

4 nm

CPU

Octa-core
1x3.63 GHz Cortex-X925
3x3.3 GHz Cortex-X4
4x2.4 GHz Cortex-A720

Octa-core
4x2.6 GHz Cortex-A78
4x2.0 GHz Cortex-A55

GPU

Immortalis-G925

Mali-G615 MC2

RAM & Storage

12GB 256GB (UFS 4.0)
16GB 512GB (UFS 4.0)

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)

RAM Type

LPDDR5X

LPDDR4X

Expandable Memory

Camera

Main Camera

50 MP
f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS

50 MP
f/2.6, 73mm (periscope telephoto), 1/1.95", 0.61µm, 3x optical zoom, multi-directional PDAF, OIS

50 MP
f/2.0, 15mm, 120˚ (ultrawide), 1/2.75", 0.64µm, multi-directional PDAF

50 MP
f/1.79, (wide), 1/1.95", 0.8µm, Sony IMX882, PDAF, OIS

2 MP
f/2.4, (depth)

OIS

Yes

Features

Laser AF, Hasselblad Color Calibration, LED flash, HDR, panorama

LED flash, HDR, panorama

Video Recording

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

4K@30fps
1080p@30/60fps, gyro-EIS

Video Recording Features

gyro-EIS, HDR, 10‑bit video, Dolby Vision, Slo-motion

Selfie Camera

32 MP
f/2.4, 21mm (wide), 1/2.74", 0.8µm

32 MP
f/2.45, (wide), 1/3.1", 0.7µm

Selfie Features

Panorama

Selfie Video Recording

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

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

Connectivity

SIM

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

Dual SIM
SIM1: Nano, SIM2: Nano

SIM 1

15 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N28
TDD: N38, N40, N41, N66, N77, N78

8 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78

SIM 2

15 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N28
TDD: N38, N40, N41, N66, N77, N78

8 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78

VoLTE

Yes

Wi-Fi

Wi-Fi 7

Wi-Fi 6

Wi-Fi Details

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

802.11 a/b/g/n/ac/ax , MIMO

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 3.0 (Global), 2.0 (China), OTG

USB Type-C 2.0, OTG

Bluetooth

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5630 mAh

5700 mAh

Type

Silicon Carbon

Li-Ion

Removable

Wired charging

80W

44W

Charging Speed

100% in 78 mins

Wireless Charging

50W

Reverse Wireless Charging

10W

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, color spectrum

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass

Colors and Pricing

Colors

Space Black, Star Grey

Twilight Blue, Arctic White

Price in India

₹69999

₹19499

FAQs

Which phone has better performance?

In this performance comparison, the Oppo Find X8 with its Mediatek Dimensity 9400 (3nm) performs better than the vivo T4R with the MediaTek Dimensity 7400 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Oppo Find X8 offers 5 years of OS updates, whereas vivo T4R provides 2 years. For security updates, Oppo Find X8 offers 6 years of support compared to vivo T4R's 3 years.

Which phone has a better display?

Both Oppo Find X8 and vivo T4R feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Oppo Find X8 also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Notably, Oppo Find X8 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

vivo T4R features a larger 5700 mAh battery, potentially delivering better battery life. Oppo Find X8 also supports faster wired charging at 80W, compared to 44W on vivo T4R. Oppo Find X8 supports wireless charging at 50W, while vivo T4R does not support wireless charging.

Which phone has better water and dust resistance?

vivo T4R offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

Oppo Find X8 – Check price here

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