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

Realme GT 7 vs Realme 15T

88 out 100
Realme GT 7
VS
66 out 100
Realme 15T
Realme GT 7
Realme 15T

Compared 2 smartphones : Realme GT 7 Manufactured in May, 2025, with display 6.78 with chipsetMediaTek Dimensity 9400e, vs Realme 15T, Manufactured in September, 2025 with chipsetMediaTek Dimensity 6400 Max. 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 pixel density: 450ppi
  • Newer Bluetooth version: 5.4 vs 5.3
  • Built-in eSIM
Reasons to choose Realme 15T
  • Lighter design: 181g vs 206g

Versions

Available versions and configurations
Memory Options - 8/256 GB
- 12/256 GB
- 12/512 GB		 - 8/128 GB
- 8/256 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Realme GT 7 and Realme 15T
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
Realme 15T

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.57 in
Resolution 1264x2780 pixels 1080x2372 pixels
Aspect ratio 20:9 20:9
Pixel density 450 ppi 401 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (60-120 Hz)
Max brightness 1600 nits 4000 nits
HDR support Yes Dolby Vision No
Touch Sampling Rate 360 Hz 240 Hz
Screen-to-body ratio 89.8 % 87.6 %
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
Realme 15T
n/a

Design & Build

Design and ergonomics comparison
Height 162.42 mm (6.39 in) 158.36 mm (6.23 in)
Width 76.13 mm (3 in) 75.19 mm (2.96 in)
Thickness 8.3 mm (0.33 in) 7.79 mm (0.31 in)
Weight 206 g (7.27 oz) 181 g (6.38 oz)
Water resistance IP69 IP69
Cooling system Vapor chamber n/a
Back panel n/a Plastic
Frame Metal Plastic
Colors - Black
- Blue
- Green		 - Silver
- Gray
- Blue
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Realme GT 7
89.8 %
Realme 15T
87.6 %

Performance

Testing Realme GT 7 and Realme 15T In benchmarks
Processor
Chipset MediaTek Dimensity 9400e MediaTek Dimensity 6400 Max
Max Frequency 3400 MHz 2500 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/2 (Cortex-A720)
- 3/2.85 (Cortex-X4)
- 1/3.4 (Cortex-X4)		 - 6/2 (Cortex-A55)
- 2/2.5 (Cortex-A76)
Process TSMC TSMC
Transistor Size 4 nm 6 nm
Neural Processor MediaTek NPU 790 Yes
Graphics Mali-G720 Immortalis MP12 Mali-G57 MP2
GPU Cores 1536 64
GPU Frequency 1300 MHz 1072 MHz
FLOPS 3993.6 GFLOPS 137.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme GT 7
2290
Realme 15T
808
Geekbench 6 (Multi-Core)
Realme GT 7
7349
Realme 15T
2046
Geekbench 6 (Single-Core)2290808
Geekbench 6 (Multi-Core)73492046
Geekbench Compute (GPU)132271424
Sources: Geekbench v6 [Realme GT 7], [Realme 15T]
AnTuTu 10
AnTuTu 10
Realme GT 7
2205940
Realme 15T
605158
CPU518334223513
GPU90813048052
Memory403974167188
UX375502166405
NanoReview Score2205940605158

Memory

RAM
RAM Size 8 GB 8 GB
Memory Type LPDDR5X LPDDR4X
Memory Frequency n/a 2133 MHz
Channels 4 2
Storage
Storage Capacity256 GB128 GB
Storage TypeUFS 4.0UFS 2.2
Memory CardNoMicroSD

Software

OS Android 15 Android 15
UI Skin Realme UI 6.0 Realme UI 6.0

Battery

Volume 7000 mAh 7000 mAh
Max Charging Power 120 W 60 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
Full Charge Time 0:36 h n/a
Battery Life Test
Battery Life
Realme GT 7
34:22
Realme 15T
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 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 2x Digital
Flash LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) No
4K Recording Yes (Up to 120 fps) No
1080p Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 120 fps (720p)
Wide-angle lens 112 ° n/a
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP		 Standard: 50 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.8
Focal lengthn/a27 mm
SensorSony IMX906Omnivision OV50D40 Light Hunter 400
Sensor size1/1.561/2.88
Pixel size1 μm0.61 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MPn/a
Aperturef/2.0n/a
Focal length47 mmn/a
SensorSamsung S5KJN5n/a
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
StabilizationDigitaln/a
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
Focal length16 mmn/a
SensorOmnivision OV08D10n/a
Sensor size1/4.0n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 32 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Aperture f/2.5 f/1.8
Focal length 21 mm 27 mm
Sensor Sony IMX615 Omnivision OV50D40 Light Hunter 400
Sensor size 1/2.74 1/2.88
Pixel size 0.8 μm 0.61 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) 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 5 (802.11 a/b/g/n/ac)
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 5.3
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 Varies by region
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900MHzGSM 850/900/1800MHz
3G BandsWCDMA 1/2/4/5/6/8/19WCDMA 1/5/8
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/B3/B5/B8/B40/B41)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No

Other

Class Flagship Mid-range
Announced May, 2025 yr September, 2025 yr
Release Date May, 2025 yr September, 2025 yr
MSRP ($) 600 230
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, 60 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Realme GT 7 the clear winner in this comparison.

Survey

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Total Votes: 2

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