realme 15T
₹29,199
|
vivo Y31 5G
₹19,999
|
Nothing Phone 4b
₹34,999
|
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|
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realme 15T vs vivo Y31 5G
Comparing the realme 15T vs vivo Y31 5G across performance, display, camera, battery, storage and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: realme 15T runs at a higher processing speed of 2.5 GHz, while vivo Y31 5G runs at 2.2 GHz, making realme 15T the better performer.
Display: vivo Y31 5G offers a screen size of 6.68 inches, while realme 15T offers 6.57 inches, making vivo Y31 5G the larger display of the two. realme 15T features a AMOLED display compared to vivo Y31 5G's LCD, making realme 15T the better display of the two.
Rear Camera: Both realme 15T and vivo Y31 5G feature a 50 MP primary rear camera.
Front Camera: realme 15T offers a higher front camera resolution with 50 MP, while vivo Y31 5G offers 8 MP, making realme 15T better for front camera photography.
Battery: realme 15T offers a higher battery capacity with 7000 mAh, while vivo Y31 5G offers 6500 mAh, making realme 15T better for longer battery life.
Storage: Both realme 15T and vivo Y31 5G offer the same internal storage of 128 GB.
User Rating: vivo Y31 5G receives a higher user rating of 4.3, while realme 15T has a rating of 4.2.
|
✕
realme 15T
₹29,199
@ Amazon
|
✕
vivo Y31 5G
₹19,999
@ Flipkart
|
Add to Compare
|
Summary
Release Date
|
06 Sep, 2025
|
13 Sep, 2025
|
14 Jul, 2026
|
Performance
|
|
|
|
|
MediaTek Dimensity 6400 Max
|
Snapdragon 4 Gen 2
|
Snapdragon 6 Gen 4
|
|
Octa Core (upto 2.5 GHz)
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Octa Core (upto 2.2 GHz)
|
Octa Core (upto 2.3 GHz)
|
|
8 GB RAM
|
4 GB RAM
|
8 GB RAM
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Display
|
|
|
|
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6.57 inches (16.69 cm)
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6.68 inches (16.97 cm)
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6.77 inches (17.2 cm)
|
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AMOLED
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LCD
|
Super AMOLED
|
|
1080x2372 px (FHD+)
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720x1608 px (HD+)
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1080x2344 px (FHD+)
|
|
120 Hz Refresh Rate
|
120 Hz Refresh Rate
|
120 Hz Refresh Rate
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Rear Camera
|
|
|
|
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50 MP
Wide Angle Primary Camera
|
50 MP
Wide Angle Primary Camera
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50 MP
Primary Camera
|
|
2 MP
Depth Camera
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0.08 MP
Camera
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8 MP
Ultra-Wide Angle Camera
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Front Camera
|
|
|
|
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50 MP
Wide Angle Lens
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8 MP
Wide Angle Lens
|
16 MP
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Battery
|
|
|
|
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7000 mAh
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6500 mAh
|
6000 mAh
|
|
60W Fast Charging
|
44W Flash Charging
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33W Fast Charging
|
|
No Wireless Charging
|
No Wireless Charging
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N/A
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Storage
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128 GB
|
128 GB
|
128 GB
|
|
UFS 2.2
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eMMC 5.1
|
UFS 2.2
|
Expert Review
|
8.0/10
|
N/A
|
N/A
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Pros
|
|
|
Cons
|
|
|
User Ratings
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4.2/5
(7,750 ratings)
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4.3/5
(628 ratings)
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N/A
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Benchmarks (The higher, the better)
|
448,625
AnTuTu Score
|
N/A
|
N/A
|
|
17h 30m
Battery Life (PC Mark)
|
N/A
|
N/A
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Compare Prices
|
₹29,199
|
₹19,999
|
₹34,999
|
Video
|
There are no videos available for the device.
|
There are no videos available for the device.
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User Feedback
General
Launch Date
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Sep 06, 2025
(Official)
|
Sep 13, 2025
(Official)
|
Jul 07, 2026
(Official)
|
Operating System
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Android v15
|
Android v15
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Android v16
|
OS Updates
|
3 Years
|
N/A
|
3 Year
|
Security Updates
|
4 Years
|
N/A
|
6 Year
|
Custom UI
|
Realme UI
|
Funtouch OS
|
Nothing OS
|
Performance
Performance Rating
|
Good
|
Very Good
|
Very Good
|
Chipset
|
MediaTek Dimensity 6400 Max
|
Qualcomm Snapdragon 4 Gen 2
|
Qualcomm Snapdragon 6 Gen 4 SM6650
|
Processor
|
Octa core
2.5 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55 |
Octa core
2.2 GHz, Dual core, Cortex A78 1.95 GHz, Hexa Core, Cortex A55 |
Octa core
2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520 |
Architecture (The higher, the better)
|
64 bit
|
64 bit
|
64 bit
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Fabrication (The lower, the better)
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6 nm
|
4 nm
|
4 nm
|
Graphics (GPU)
|
Mali-G57 MC2
|
Adreno 613
|
Adreno 810
|
RAM
|
8 GB / 12 GB
|
4 GB / 6 GB
|
8 GB
|
RAM Type
|
LPDDR4X
|
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.
|
448,625
|
N/A
|
N/A
|
Bootup Time (The lower, the better)
|
34.0 s
|
N/A
|
N/A
|
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.
|
382
|
N/A
|
N/A
|
Battery Drain* (The lower, the better)
|
5.0 %
|
N/A
|
N/A
|
Heating* (The lower, the better)
|
10.6 %
|
N/A
|
N/A
|
Display
Display Rating
|
Excellent
|
Very Good
|
Excellent
|
Display Type
|
AMOLED
|
LCD
|
Super AMOLED
|
Screen Size
|
6.57 inches (16.69 cm)
|
6.68 inches (16.97 cm)
|
6.77 inches (17.2 cm)
|
Resolution
|
1080x2372 px (FHD+)
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720x1608 px (HD+)
|
1080x2344 px (FHD+)
|
Peak Brightness
|
4000 nits
|
1000 nits
|
2000 nits
|
HBM Brightness
|
1400 nits
|
1000 nits
|
1200 nits
|
Refresh Rate
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120 Hz
|
120 Hz
|
120 Hz
|
Aspect Ratio
|
19.8:9
|
20:9
|
20:9
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Pixel Density
|
397 ppi
|
264 ppi
|
381 ppi
|
Screen to Body Ratio (calculated)
|
88.8 %
|
84.2 %
|
87.32 %
|
Screen Protection
|
N/A
|
Yes
|
Yes
|
Bezel-less Display
|
Yes with punch-hole display
|
Yes with punch-hole display
|
Yes with punch-hole display
|
Screen to Body Ratio (claimed by the brand)
|
93.0 %
|
N/A
|
N/A
|
Design
Height
|
158.36 mm
|
166.14 mm
|
164.4 mm
|
Width
|
75.19 mm
|
77.01 mm
|
78.2 mm
|
Thickness
|
7.79 mm
|
8.39 mm
|
8.6 mm
|
Weight
|
181 grams
|
209 grams
|
210 grams
|
Build Material
|
Back: Plastic
|
Back: Plastic
|
N/A
|
Water Resistance
|
Yes Water resistant IP68 IP66 IP69 (up to 30 minutes in a depth of 2.5 meter)
|
Yes Water resistant IP68 IP69 (up to 30 minutes in a depth of 1.5 meter)
|
Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)
|
Ruggedness
|
Dust proof
|
Dust proof Shock proof
|
Dust proof
|
Rear Camera
Rear Camera Rating
|
Good
|
Good
|
Very Good
|
Resolution
|
50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 75° field-of-view27 mm focal length 1/2.88" sensor size OV50D |
50 MP
Primary Cameraf/1.8 Wide Angle |
50 MP
Primary Cameraf/1.81/2.76" sensor size |
|
2 MP
f/2.4 Depth Camera22 mm focal length |
0.08 MP
f/3.0 |
8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size |
Autofocus
|
Yes
|
Yes
|
Yes
|
OIS
|
No
|
No
|
Yes
|
Flash
|
Yes LED Flash
|
Yes LED Flash + Aura Light
|
Yes
|
Image Resolution
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8150 x 6150 Pixels
|
8150 x 6150 Pixels
|
N/A
|
Settings
|
Exposure compensation ISO control
|
Exposure compensation ISO control
|
N/A
|
Shooting Modes
|
Continuous Shooting
High Dynamic Range mode (HDR) |
Continuous Shooting
High Dynamic Range mode (HDR) |
N/A
|
Camera Features
|
10 x Digital Zoom
Auto Flash Face detection Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
N/A
|
Video Recording
|
Full HD @30/60 fps
HD @30/60 fps |
Full HD @30 fps
|
4k @30 fps
Full HD @30/60 fps |
Video Recording Features
|
Dual Video Recording
|
N/A
|
Dual Video Recording
Slow Motion |
Front Camera
Front Camera Rating
|
Very Good
|
Very Good
|
Very Good
|
Resolution
|
50 MP
f/2.4 Wide Angle Primary Camera |
8 MP
f/2.0 Wide Angle Primary Camera |
16 MP
f/2.4 Primary Camera |
Autofocus
|
No
|
No
|
N/A
|
Flash
|
N/A
|
N/A
|
Yes Screen flash
|
Video Recording
|
Full HD @30/60 fps
HD @30 fps |
Full HD @30 fps
|
N/A
|
Battery
Battery Rating
|
Excellent
|
Excellent
|
Very Good
|
Capacity
|
7000 mAh
|
6500 mAh
|
6000 mAh
|
Battery Type
|
Silicon Carbon
|
Li-ion
|
N/A
|
Quick Charging
|
Yes 60W Fast Charging 50% in 31 minutes
|
Yes 44W Flash Charging 50% in 38 minutes
|
Yes 33W Fast Charging 50% in 80 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.
|
17h 30m
|
N/A
|
N/A
|
Charging Time (20% to 100%) (The lower, the better)
|
1h 4m 0s
|
N/A
|
N/A
|
Storage
Internal Storage
|
128 GB / 256 GB
|
128 GB
|
128 GB / 256 GB
|
Storage Type
|
UFS 2.2
|
eMMC 5.1
|
UFS 2.2
|
Expandable Storage
|
Yes Up to 2 TB
|
Yes Up to 2 TB
|
N/A
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
Dual SIM
|
SIM Type
|
SIM1: Nano SIM2: Nano (Hybrid)
|
SIM1: Nano SIM2: Nano (Hybrid)
|
SIM1: Nano SIM2: Nano
|
Network Support
|
5G 4G
|
5G 4G
|
5G 4G
|
VoLTE
|
Yes
|
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 |
5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / 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) |
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) |
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 |
5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / 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) |
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) |
SAR Value
|
N/A
|
Head: 1.130 W/kg Body: 0.986 W/kg
|
N/A
|
Wi-Fi
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO
|
Wi-Fi Features
|
Mobile Hotspot
|
Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
|
Bluetooth
|
Yes v5.3
|
Yes v4.2
|
Yes v6.0
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
Yes with Glonass
|
NFC
|
No
|
No
|
Yes
|
IR Blaster
|
Yes
|
N/A
|
N/A
|
Multimedia
Stereo Speakers
|
Yes
|
Yes
|
Yes
|
Audio Jack
|
USB Type-C
|
USB Type-C
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
On-screen
|
Side
|
On-screen
|
Fingerprint Sensor Type
|
Optical
|
N/A
|
Optical
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Compass
|
Light sensor Proximity sensor Accelerometer
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Compare Prices
|
₹29,199
|
₹19,999
|
₹34,999
|
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