OPPO K13x 6GB RAM vs vivo T4X

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Comparing the OPPO K13x 6GB RAM vs vivo T4X across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: vivo T4X scores higher on the Geekbench Multi-Core test with 2,827, while OPPO K13x 6GB RAM scores 1,984, making vivo T4X the better performer.


Display: vivo T4X offers a screen size of 6.72 inches, while OPPO K13x 6GB RAM offers 6.67 inches, making vivo T4X the larger display of the two. Both OPPO K13x 6GB RAM and vivo T4X feature the same LCD display.


Rear Camera: Both OPPO K13x 6GB RAM and vivo T4X feature a 50 MP primary rear camera.


Front Camera: Both OPPO K13x 6GB RAM and vivo T4X feature a 8 MP primary front camera.


Battery: vivo T4X offers a higher battery capacity with 6500 mAh, while OPPO K13x 6GB RAM offers 6000 mAh, making vivo T4X better for longer battery life.


Storage: Both OPPO K13x 6GB RAM and vivo T4X offer the same internal storage of 128 GB.


Expert Review: vivo T4X receives a higher expert rating of 8 from the editorial team, while OPPO K13x 6GB RAM is rated 7.9.


User Rating: OPPO K13x 6GB RAM receives a higher user rating of 4.5, while vivo T4X has a rating of 4.4.

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vivo T4X
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Summary

Spec Score

76%
82%

Release Date

27 Jun, 2025
12 Mar, 2025

Performance

MediaTek Dimensity 6300
MediaTek Dimensity 7300
Octa Core (upto 2.4 GHz)
Octa Core (upto 2.5 GHz)
6 GB RAM
6 GB RAM

Display

6.67 inches (16.94 cm)
6.72 inches (17.07 cm)
LCD
LCD
720x1604 px (HD+)
1080x2408 px (FHD+)
120 Hz Refresh Rate
120 Hz Refresh Rate

Rear Camera

50 MP
Wide Angle Primary Camera
50 MP
Wide Angle Primary Camera
2 MP
Mono Camera
2 MP
Depth Camera

Front Camera

8 MP
Wide Angle Lens
8 MP
Wide Angle Lens

Battery

6000 mAh
6500 mAh
45W Super VOOC Charging
44W Flash Charging
No Wireless Charging
No Wireless Charging

Storage

128 GB
128 GB
UFS 2.2
UFS 3.1

Expert Review

7.9/10
8.0/10

Pros

  • Clean, sturdy design
  • Loud sound, smooth display
  • Long battery life
  • Feature-rich software
  • Excellent performance
  • Reliable cameras
  • Great battery life

Cons

  • Several pre-installed apps
  • Modest cameras
  • No expandable storage
  • Pre-installed apps

User Ratings

4.5/5
(88,832 ratings)
4.4/5
(179,444 ratings)

Benchmarks (The higher, the better)

447,305
AnTuTu Score
685,052
AnTuTu Score
N/A
14h 11m
Battery Life (PC Mark)

Compare Prices

₹16,999
₹16,999

Video

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Videos
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User Feedback

General

Launch Date

Jun 27, 2025
(Official)
Mar 12, 2025
(Official)

Operating System

Android v15
Android v15

OS Updates

2 Year
2 Years

Security Updates

3 Year
3 Years

Custom UI

ColorOS
Funtouch OS

Performance

Performance Rating

Good
Very Good

Chipset

MediaTek Dimensity 6300
MediaTek Dimensity 7300

Processor

Octa core

2.4 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55
Octa core

2.5 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

6 nm
4 nm

Graphics (GPU)

Mali-G57 MC2
Mali-G615 MC2

RAM

4 GB / 6 GB / 8 GB
6 GB / 8 GB

RAM Type

LPDDR4X
LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

447,305
685,052

Bootup Time (The lower, the better)

32.0 s
26.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

366
N/A

Battery Drain* (The lower, the better)

5.0 %
6.0 %

Heating* (The lower, the better)

42.4 %
24.8 %
* after 30 mins of gaming

Display

Display Rating

Very Good
Excellent

Display Type

LCD
LCD

Screen Size

6.67 inches  (16.94 cm)
6.72 inches  (17.07 cm)

Resolution

720x1604 px (HD+)
1080x2408 px (FHD+)

Peak Brightness

1000 nits
1050 nits

HBM Brightness

1000 nits
1050 nits

Refresh Rate

120 Hz
120 Hz

Aspect Ratio

20:9
20:9

Pixel Density

264 ppi
393 ppi

Screen to Body Ratio (calculated)

85.07 %
86.24 %

Bezel-less Display

Yes with punch-hole display
Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

89.9 %
N/A

Design

Height

165.7 mm
165.70 mm

Width

76.2 mm
76.30 mm

Thickness

7.9 mm
8.09 mm

Weight

194 grams
204 grams

Build Material

N/A
Back: Plastic

Water Resistance

Yes Splash proof IP65
Yes Splash proof IP64

Ruggedness

Dust proof
Dust proof

Rear Camera

Rear Camera Rating

Good
Very Good

Resolution

50 MP
Primary Cameraf/1.8 Wide Angle 76° field-of-view27 mm focal length 1/2.88" sensor size OV50D 0.61µm pixel size
50 MP
Primary Cameraf/1.8 Wide Angle
2 MP
f/2.4 Mono Camera22 mm focal length 1/5.0" sensor size 1.75µm pixel size
2 MP
f/2.4 Depth Camera

Autofocus

Yes Phase Detection Autofocus
Yes

OIS

No
No

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

8150 x 6150 Pixels
8150 x 6150 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

Full HD @60 fps
HD @120 fps
4k @30 fps
Full HD @30 fps

Video Recording Features

Dual Video Recording
N/A

Front Camera

Front Camera Rating

Very Good
Very Good

Resolution

8 MP
f/2.0 Wide Angle Primary Camera25 mm focal length 1/4.0" sensor size 1.12µm pixel size
8 MP
f/2.05 Wide Angle Primary Camera

Camera Features

Fixed Focus
N/A

Video Recording

Full HD @30 fps
HD @30 fps
Full HD @30 fps

Battery

Battery Rating

Very Good
Excellent

Capacity

6000 mAh
6500 mAh

Battery Type

Li-Polymer
Li-ion

Quick Charging

Yes 45W Super VOOC Charging 50% in 37 minutes
Yes 44W Flash Charging 50% in 40 minutes

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

N/A
14h 11m

Charging Time (20% to 100%) (The lower, the better)

1h 10m 30s
1h 7m 40s

Storage

Internal Storage

128 GB
128 GB / 256 GB

Storage Type

UFS 2.2
UFS 3.1

Expandable Storage

Yes Up to 2 TB
No

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)
SIM1: Nano SIM2: Nano

Network Support

5G 4G
5G 4G

VoLTE

Yes
Yes

SIM 1

5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N77 / N78
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

SIM 2

5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N77 / N78
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
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SAR Value

Head: 1.184 W/kg Body: 1.048 W/kg
Head: 0.985 W/kg Body: 0.936 W/kg

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v5.4
Yes v5.4

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass

NFC

No
No

Multimedia

Stereo Speakers

N/A
Yes

Audio Jack

3.5 mm
USB Type-C

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

Side
Side

Other Sensors

Light sensor Proximity sensor Accelerometer Compass
Light sensor Proximity sensor Accelerometer Compass Gyroscope

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₹16,999
₹16,999