Home Phone comparison Realme GT 7 and Oppo Reno 15 - Which is better?

Realme GT 7 vs Oppo Reno 15

88 out 100
Realme GT 7
VS
83 out 100
Oppo Reno 15
Realme GT 7
Oppo Reno 15

Compared 2 smartphones : Realme GT 7 Manufactured in May, 2025, with display 6.78 with chipsetMediaTek Dimensity 9400e, vs Oppo Reno 15, Manufactured in November, 2025with chipsetMediaTek Dimensity 8450. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Realme GT 7
  • Larger display: 6.78in
  • Higher battery capacity: 7000mAh vs 6200mAh
Reasons to choose Oppo Reno 15
  • Higher pixel density: 460ppi
  • Lighter design: 187g vs 206g

Versions

Available versions and configurations
Memory Options - 8/256 GB
- 12/256 GB
- 12/512 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Realme GT 7 and Oppo Reno 15
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Realme GT 7
vs
Oppo Reno 15

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.32 in
Resolution 1264x2780 pixels 1216x2640 pixels
Aspect ratio 20:9 19.5:9
Pixel density 450 ppi 460 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (60-120 Hz)
Max brightness 1600 nits 600 nits
HDR support Yes Dolby Vision Yes, HDR10+
Touch Sampling Rate 360 Hz n/a
Screen-to-body ratio 89.8 % 89.6 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Realme GT 7
1441 nits
Oppo Reno 15
n/a

Design & Build

Design and ergonomics comparison
Height 162.42 mm (6.39 in) 151.21 mm (5.95 in)
Width 76.13 mm (3 in) 72.42 mm (2.85 in)
Thickness 8.3 mm (0.33 in) 7.99 mm (0.31 in)
Weight 206 g (7.27 oz) 187 g (6.6 oz)
Water resistance IP69 IP69
Cooling system Vapor chamber Vapor chamber
Back panel n/a Glass
Frame Metal Metal
Colors - Black
- Blue
- Green		 - White
- Gold
- Brown
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Realme GT 7
89.8 %
Oppo Reno 15
89.6 %

Performance

Testing Realme GT 7 and Oppo Reno 15 In benchmarks
Processor
Chipset MediaTek Dimensity 9400e MediaTek Dimensity 8450
Max Frequency 3400 MHz 3250 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/2 (Cortex-A720)
- 3/2.85 (Cortex-X4)
- 1/3.4 (Cortex-X4)		 - 4/2.1 (Cortex-A725)
- 3/3 (Cortex-A725)
- 1/3.25 (Cortex-A725)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor MediaTek NPU 790 MediaTek NPU 880
Graphics Mali-G720 Immortalis MP12 Mali-G720 MP7
GPU Cores 1536 896
GPU Frequency 1300 MHz 1300 MHz
FLOPS 3993.6 GFLOPS 2329.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme GT 7
2290
Oppo Reno 15
1686
Geekbench 6 (Multi-Core)
Realme GT 7
7349
Oppo Reno 15
5130
Geekbench 6 (Single-Core)22901686
Geekbench 6 (Multi-Core)73495130
Geekbench Compute (GPU)13227n/a
Sources: Geekbench v6 [Realme GT 7], [Oppo Reno 15]
AnTuTu 10
AnTuTu 10
Realme GT 7
2205940
Oppo Reno 15
1368197
CPU518334286007
GPU908130548893
Memory403974267249
UX375502266048
NanoReview Score22059401368197

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency n/a 4266 MHz
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 4.0UFS 3.1
Memory CardNoNo

Software

OS Android 15 Android 16
UI Skin Realme UI 6.0 ColorOS 16

Battery

Volume 7000 mAh 6200 mAh
Max Charging Power 120 W 80 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes (56% in 15 min) Yes (73% in 30 min)
Full Charge Time 0:36 h 0:52 h
Battery Life Test
Battery Life
Realme GT 7
34:22
Oppo Reno 15
n/a
Web Browsing18:23 hn/a
Video Playback22:53 hn/a
Games09:51 hn/a
Standby Mode113 hn/a

Main camera

Matrix 50 MP 200 MP
Photo resolution 8192x6144 pixels n/a
Zoom Optical, 2x Optical, 3.5x
Flash LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) No
4K Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 240 fps (1080p)
Wide-angle lens 112 ° 116 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP		 Standard: 200 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP200 MP
Aperturef/1.8f/1.8
Focal lengthn/a24 mm
SensorSony IMX906n/a
Sensor size1/1.561/1.56 (0.64)
Pixel size1 μm0.5 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MP50 MP
Aperturef/2.0f/2.8
Focal length47 mm85 mm
SensorSamsung S5KJN5n/a
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
StabilizationDigitalOptical
Ultra-wide lens
Matrix8 MP50 MP
Aperturef/2.2f/2.0
Focal length16 mm16 mm
SensorOmnivision OV08D10n/a
Sensor size1/4.0n/a
Pixel size1.12 μmn/a
StabilizationDigitalDigital

Front camera

Matrix 32 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Aperture f/2.5 f/2.0
Focal length 21 mm 18 mm
Sensor Sony IMX615 n/a
Sensor size 1/2.74 n/a
Pixel size 0.8 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No No
GPS - GPS
- GLONASS
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900MHzGSM 850/900/1800MHz
3G BandsWCDMA 1/2/4/5/6/8/19WCDMA 1/4/5/8/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B38/B39/B40/B41/B66/B71)LTE (B1/B2/B3/B4/B5/B8/B18/B19/B25/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos n/a No

Other

Class Flagship Mid-range
Announced May, 2025 yr November, 2025 yr
Release Date May, 2025 yr November, 2025 yr
MSRP ($) 600 400
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 120 W Yes, 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which smartphone would you pick?
7 (50%)
7 (50%)
Total Votes: 14

User comments

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