Samsung Galaxy F15 vs vivo Y400 – Price, Specs & Features

Q: Which phone has better performance, the Samsung Galaxy F15 or the vivo Y400?

In this performance comparison, the vivo Y400 with its Snapdragon 4 Gen 2 (4nm) performs better than the Samsung Galaxy F15 with the Dimensity 6100+ (6nm), thanks to superior chipset efficiency.

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Samsung Galaxy F15

Dimensity 6100+
6 nm
6000 mAh
25W
6.6"
1080 x 2340 pixels
50 MP
1080p@30fps
Specs

vivo Y400

Snapdragon 4 Gen 2
4 nm
6000 mAh
90W
6.67"
1080 x 2400 pixels
50 MP
1080p@30fps
Specs

vivo Y400

General

Launch Date

March 04, 2024

August 04, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

One UI 6

Funtouch 15

OS Updates

4 Years

2 Years

Security Updates

5 Years

3 Years

AI Features

AI Image Studio, AI Erase 2.0, AI Transcript Assist, AI Note Assist, AI Documents, Circle to Search, Focus Mode, Screen Translation and more

Body

Dimensions

160.1 x 76.8 x 9.3 mm

162.3 x 75.3 x 7.9 mm

Thickness

9.3 mm

7.9 mm

Weight

217 g

197 g

Build Details

Plastic Back, Plastic Frame

IP Rating

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min), MIL-STD-810H compliant*, also IP68 rated)

Display

Size

6.6 inches

6.67 inches

Type

Super AMOLED

AMOLED

Refresh Rate

90 Hz

120 Hz

Peak Brightness

800 nits

1800 nits

Resolution

1080 x 2340 pixels

1080 x 2400 pixels

Pixel Density

390 ppi

395 ppi

Aspect Ratio

19.5:9

20:9

Screen to Body Ratio

87.0 %

87.9 %

Performance

Chipset¹

Mediatek Dimensity 6100+

Qualcomm Snapdragon 4 Gen 2

Process Size

6 nm

4 nm

CPU

Octa-core
2x2.2 GHz Cortex-A76
6x2.0 GHz Cortex-A55

Octa-core
2x2.2 GHz Cortex-A78
6x1.95 GHz Cortex-A55

GPU

Mali-G57 MC2

Adreno 613

RAM & Storage

4GB 128GB
6GB 128GB
8GB 128GB

8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)

RAM Type

LPDDR4X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.8, (wide), AF

5 MP
f/2.2, (ultrawide)

2 MP
f/2.4, (macro)

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

2 MP
f/2.4, (depth)

OIS

Features

LED flash, panorama, HDR, 10 x Digital Zoom, Auto Flash, Face detection, Touch to focus, Fixed Focus

Ring-LED flash, panorama, HDR

Video Recording

1080p@30fps

Video Recording Features

gyro-EIS

Selfie Camera

13 MP
f/2.0, (wide)

32 MP
f/2.45, (wide), 1/3.1", 0.7µm

Selfie Video Recording

1080p@30fps

Connectivity

SIM

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

Dual SIM
SIM1: Nano, SIM2: Nano (Hybrid)

SIM 1

13 5G Bands

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

8 5G Bands

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

SIM 2

13 5G Bands

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

8 5G Bands

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

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi Details

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Mobile Hotspot

USB

USB Type-C 2.0

USB Type-C 2.0, OTG

Bluetooth

5.3

5.0

NFC

GPS

Yes with A-GPS, Glonass

Yes with Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

6000 mAh

Type

Li-ion

Li-Ion

Removable

Wired charging

25W

90W

Charging Speed

50% in 20 min

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Yes

Extra Features

Sensors

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

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

Others

Virtual proximity sensing

Colors and Pricing

Colors

Ash Black, Groovy Violet, Jazzy Green

Glam White, Olive Green

Price in India

₹13670

₹21999

FAQs

Which phone has better performance?

In this performance comparison, the vivo Y400 with its Qualcomm Snapdragon 4 Gen 2 (4nm) performs better than the Samsung Galaxy F15 with the Mediatek Dimensity 6100+ (6nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Samsung Galaxy F15 offers 4 years of OS updates, whereas vivo Y400 provides 2 years. For security updates, Samsung Galaxy F15 offers 5 years of support compared to vivo Y400's 3 years.

Which phone has a better display?

Both Samsung Galaxy F15 and vivo Y400 feature AMOLED displays, offering vibrant colors and deeper blacks. In terms of smoothness, vivo Y400 offers a higher 120 Hz refresh rate, ensuring fluid scrolling and animations. vivo Y400 also boasts a brighter screen with 1800 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.

Which phone has a bigger battery and faster charging?

Both phones are equipped with the same 6000 mAh battery capacity. vivo Y400 also supports faster wired charging at 90W, compared to 25W on Samsung Galaxy F15.

Which phone has better water and dust resistance?

vivo Y400 includes an IP69 rating, while Samsung Galaxy F15 lacks an official IP rating.

Can I buy these phones on Amazon?

Samsung Galaxy F15 – Check price here
vivo Y400 – Check price here

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