Oppo Reno12 vs Realme GT 7 – Price, Specs & Features

Q: Which phone has better performance, the Oppo Reno12 or the Realme GT 7?

In this performance comparison, the Realme GT 7 with its Dimensity 9400e (4nm) performs better than the Oppo Reno12 with the Dimensity 7300 Energy (4nm), thanks to superior chipset efficiency.

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Oppo Reno12

Dimensity 7300 Energy
4 nm
5000 mAh
80W
6.7"
1080x2412 pixels
50 MP
4K@30fps
Specs

Realme GT 7

Dimensity 9400e
4 nm
7000 mAh
120W
6.78"
1264 x 2780 pixels
50 MP
8K@30fps
Specs

Realme GT 7

General

Launch Date

July 12, 2024

May 27, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

ColorOS 14.1

Realme UI 6.0

OS Updates

3 Years

4 Years

Security Updates

4 Years

6 Years

AI Features

AI Eraser 2.0, AI Studio, AI Recording Summary

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

Body

Dimensions

161.4 x 74.1 x 7.6 mm

162.4 x 76.1 x 8.3 mm

Thickness

7.6 mm

8.3 mm

Weight

177 g

206 g

Build Details

Plastic Frame, Plastic Back

IP Rating

IP65

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

Display

Size

6.7 inches

6.78 inches

Type

AMOLED, HDR10

LTPO AMOLED, 1B colors, HDR10+, Dolby Vision

Refresh Rate

120 Hz

Peak Brightness

1200 nits

6000 nits

Resolution

1080x2412 pixels

1264 x 2780 pixels

Pixel Density

394 ppi

450 ppi

Aspect Ratio

20:9

Screen to Body Ratio

90.3 %

90.4 %

Protection

Gorilla Glass 7i

Performance

Chipset¹

Mediatek Dimensity 7300 Energy

MediaTek Dimensity 9400e

Process Size

4 nm

CPU

Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55

Octa-core
1x3.4 GHz Cortex-X4
3x2.85 GHz Cortex-X4
4x2.0 GHz Cortex-A720

GPU

Mali-G615 MC2

Immortalis-G720 MC12

RAM & Storage

12GB 256GB (UFS 3.1)
12GB 512GB (UFS 3.1)

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

RAM Type

LPDDR4X

LPDDR5X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.8, 26mm (wide), 1/1.95", 0.8µm, multi-directional PDAF, OIS

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

2 MP
f/2.4, (macro)

50 MP
Sony IMX906, f/1.8, (wide), 1/1.56, 1.0µm, PDAF, OIS

50 MP
Samsung S5KJN5, f/2.0, (telephoto), 1/2.76", 0.64µm, PDAF, 2x optical zoom

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

OIS

Yes

Features

LED flash, HDR, panorama, Digital Zoom, Auto Flash, Face detection, Touch to focus

Color spectrum sensor, LED flash, HDR, panorama

Video Recording

4K@30fps
1080p@30/60/120/480fps
720p@960fps

8K@30fps
4K@30/60/120fps
1080p@30/60/120/240fps

Video Recording Features

Dual Video Recording, Slo-motion, Extra HD

gyro-EIS, OIS, Dolby Vision HDR

Selfie Camera

32 MP
f/2.0, 21mm (wide), 1/3.1", PDAF

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

Selfie Features

Panorama, HDR

Panorama

Selfie Video Recording

4K@30fps
1080p@30fps

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

Connectivity

SIM

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

Dual SIM
SIM1: Nano, SIM2: Nano

5G Support

Yes

16 5G bands
n1, n2, n3, n5, n7, n8, n12, n20, n26, n28, n38, n40, n41, n66, n77, n78

Yes

16 5G bands
n1, n2, n3, n5, n7, n8, n20, n26, n28, n38, n40, n41, n66, n71, n77, n78

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi 7

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C

Bluetooth

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

7000 mAh

Type

Si/C Li-Ion

Removable

Wired charging

80W

120W

Charging Speed

47% in 18 min,100% in 46 min

50% in 14 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

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

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

Others

BeaconLink calls via bluetooth (up to 200m)

Colors and Pricing

Colors

Matte Brown, Sunset Pink, Astro Silver

IceSense Black, IceSense Blue, Aston Martin Green

Price in India

₹25880

₹39999

FAQs

Which phone has better performance?

In this performance comparison, the Realme GT 7 with its MediaTek Dimensity 9400e (4nm) performs better than the Oppo Reno12 with the Mediatek Dimensity 7300 Energy (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Realme GT 7 offers 4 years of OS updates, whereas Oppo Reno12 provides 3 years. For security updates, Realme GT 7 offers 6 years of support compared to Oppo Reno12's 4 years.

Which phone has a better display?

Both Oppo Reno12 and Realme GT 7 feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Realme GT 7 also boasts a brighter screen with 6000 nits of peak brightness, enhancing outdoor visibility. Notably, Realme GT 7 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Realme GT 7 features a larger 7000 mAh battery, potentially delivering better battery life. Realme GT 7 also supports faster wired charging at 120W, compared to 80W on Oppo Reno12.

Which phone has better water and dust resistance?

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

Can I buy these phones on Amazon?

Oppo Reno12 – Check price here
Realme GT 7 – Check price here

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