Realme GT 7T vs Vivo V40 – Price, Specs & Features

Q: Which phone has better performance, the Realme GT 7T or the Vivo V40?

In this performance comparison, the Realme GT 7T with its Dimensity 8400 Max (4nm) performs better than the Vivo V40 with the Snapdragon 7 Gen 3 (4nm), thanks to superior chipset efficiency.

Realme GT 7T alternatives

Tap above to see alternatives.

Samsung Galaxy A36

OnePlus Nord 5

Vivo T3 Ultra

Oppo Reno12

Samsung Galaxy S23 FE

Vivo V40 alternatives

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Realme GT 7T

Dimensity 8400 Max
4 nm
7000 mAh
120W
6.8"
1280 x 2800 pixels
50 MP
4K@30/60fps
Specs

Vivo V40

Snapdragon 7 Gen 3
4 nm
5500 mAh
80W
6.78"
1260x2800 pixels
50 MP
4K@30fps
Specs

Vivo V40

General

Launch Date

May 27, 2025

August 07, 2024

Availability

Available Now

Android 15

Android 14

Custom UI

Realme UI 6.0

Funtouch 14

OS Updates

4 Years

3 Years

Security Updates

6 Years

4 Years

AI Features

AI Eraser, AI Smart Loop, AI Recording Summary, Google Gemini, Circle to Search, AI Planner and More

Body

Dimensions

162.4 x 76 x 8.3 mm

164.2 x 75 x 7.6 mm

Thickness

8.3 mm

7.6 mm

Weight

202 g

190 g

Build Details

Mineral Glass, Plastic Frame

IP Rating

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min), Also IP68 rated)

IP68 (up to 1.5m for 30 min)

Display

Size

6.8 inches

6.78 inches

Type

AMOLED, 1B colors, HDR10+, Dolby Vision

AMOLED, HDR10

Refresh Rate

120 Hz

Peak Brightness

6000 nits

4500 nits

Resolution

1280 x 2800 pixels

1260x2800 pixels

Pixel Density

453 ppi

Aspect Ratio

19.5:9

20:9

Screen to Body Ratio

91.4 %

90.1 %

Performance

Chipset¹

Mediatek Dimensity 8400 Max

Qualcomm Snapdragon 7 Gen 3

Process Size

4 nm

CPU

Octa-core
1x3.25 GHz Cortex-A725
3x3.0 GHz Cortex-A725
4x2.1 GHz Cortex-A725

Octa-core
1x2.63 GHz Cortex-A715
3x2.4 GHz Cortex-A715
4x1.8 GHz Cortex-A510

GPU

Mali-G720 MC7

Adreno 720

RAM & Storage

8GB 256GB (UFS 4.0)
12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)

8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 512GB (UFS 2.2)

RAM Type

LPDDR5X

LPDDR4X

Expandable Memory

Camera

Main Camera

50 MP
Sony IMX896, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS

8 MP
f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm

50 MP
f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS

50 MP
f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF

OIS

Yes

Features

Color spectrum sensor, LED flash, HDR, panorama

Zeiss optics, Ring-LED flash, Panorama, HDR, Digital Zoom, Auto Flash, Face detection, Touch to focus

Video Recording

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

4K@30fps
1080p@30fps

Video Recording Features

gyro-EIS, OIS

Dual Video Recording, Bokeh portrait video, gyro-EIS, OIS

Selfie Camera

32 MP
Sony IMX615, f/2.5, 21mm (wide), 1/2.74", 0.8µm

50 MP
f/2.0, 21mm (wide), 1/2.76", 0.64µm, AF

Selfie Features

Panorama

HDR

Selfie Video Recording

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

4K@30fps
1080p@30fps

Connectivity

SIM

Dual SIM
SIM1: Nano, SIM2: Nano

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

5G Support

Yes

15 5G bands
n1, n2, n3, n5, n7, n8, n20, n26, n28, n38, n40, n41, n66, n77, n78

Yes

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

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi 5

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C

USB Type-C 2.0, OTG

Bluetooth

6.0

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

7000 mAh

5500 mAh

Type

Si/C Li-Ion

Li-ion

Removable

Wired charging

120W

80W

Charging Speed

50% in 15 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

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

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

Colors and Pricing

Colors

IceSense Black, IceSense Blue, Racing Yellow

Titanium Gray, Lotus Purple, and Ganges Blue

Price in India

₹32999

₹34999

FAQs

Which phone has better performance?

In this performance comparison, the Realme GT 7T with its Mediatek Dimensity 8400 Max (4nm) performs better than the Vivo V40 with the Qualcomm Snapdragon 7 Gen 3 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Realme GT 7T offers 4 years of OS updates, whereas Vivo V40 provides 3 years. For security updates, Realme GT 7T offers 6 years of support compared to Vivo V40's 4 years.

Which phone has a better display?

Both Realme GT 7T and Vivo V40 feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Realme GT 7T also boasts a brighter screen with 6000 nits of peak brightness, enhancing outdoor visibility. Notably, Realme GT 7T offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Realme GT 7T comes with a larger 7000 mAh battery, which may offer longer usage on a single charge. Realme GT 7T also supports faster wired charging at 120W, compared to 80W on Vivo V40.

Which phone has better water and dust resistance?

Realme GT 7T offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

Realme GT 7T – Check price here
Vivo V40 – Check price here

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