Home Phone comparison Oppo Realme GT2 Pro and Realme 15T - Which is better?

Oppo Realme GT2 Pro vs Realme 15T

69 out 100
Oppo Realme GT2 Pro
VS
66 out 100
Realme 15T
Oppo Realme GT2 Pro
Realme 15T

Compared 2 smartphones : Oppo Realme GT2 Pro Manufactured in January, 2022, with display 6.7 with chipsetQualcomm Snapdragon 8 Gen 1, 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 Oppo Realme GT2 Pro
  • Larger display: 6.7in
  • Higher pixel density: 526ppi
  • Supports Dolby Atmos
Reasons to choose Realme 15T
  • Lighter design: 181g vs 189g
  • Higher battery capacity: 7000mAh vs 5000mAh
  • Newer Bluetooth version: 5.3 vs 5.2
  • Infrared port

Versions

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

Review

Key Specs Oppo Realme GT2 Pro 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.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Oppo Realme GT2 Pro
vs
Realme 15T

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.7 in 6.57 in
Resolution 1440x3216 pixels 1080x2372 pixels
Aspect ratio 20:9 20:9
Pixel density 526 ppi 401 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (60-120 Hz)
Max brightness 500 nits 4000 nits
HDR support Yes HDR10+ No
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 88.9 % 87.6 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Realme GT2 Pro
775 nits
Realme 15T
n/a
sRGB gamut96.7 %n/a
PWM (Flicker)367 Hzn/a
Response time10 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Oppo Realme GT2 Pro]

Design & Build

Design and ergonomics comparison
Height 163.2 mm (6.43 in) 158.36 mm (6.23 in)
Width 74.7 mm (2.94 in) 75.19 mm (2.96 in)
Thickness 8.2 mm (0.32 in) 7.79 mm (0.31 in)
Weight 189 g (6.67 oz) 181 g (6.38 oz)
Water resistance No IP69
Cooling system Vapor chamber n/a
Back panel Plastic Plastic
Frame Metal Plastic
Colors - White
- Black
- Blue
- Green		 - Silver
- Gray
- Blue
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Oppo Realme GT2 Pro
88.9 %
Realme 15T
87.6 %

Performance

Testing Oppo Realme GT2 Pro and Realme 15T In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 1 MediaTek Dimensity 6400 Max
Max Frequency 3000 MHz 2500 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Cortex-A510)
- 3/2.5 (Cortex-A710)
- 1/3 (Cortex-X2)		 - 6/2 (Cortex-A55)
- 2/2.5 (Cortex-A76)
Process Samsung TSMC
Transistor Size 4 nm 6 nm
Neural Processor Hexagon Yes
Graphics Adreno 730 Mali-G57 MP2
GPU Cores 1024 64
GPU Frequency 818 MHz 1072 MHz
FLOPS 1675.3 GFLOPS 137.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme GT2 Pro
1385
Realme 15T
808
Geekbench 6 (Multi-Core)
Oppo Realme GT2 Pro
3676
Realme 15T
2046
Geekbench 6 (Single-Core)1385808
Geekbench 6 (Multi-Core)36762046
Geekbench Compute (GPU)n/a1424
Sources: Geekbench v6 [Oppo Realme GT2 Pro], [Realme 15T]
AnTuTu 10
AnTuTu 10
Oppo Realme GT2 Pro
1150118
Realme 15T
605158
CPU299367223513
GPU40234448052
Memory196725167188
UX251682166405
NanoReview Score1150118605158
3DMark Wild Life
3DMark Wild Life
Oppo Realme GT2 Pro
9406
Realme 15T
n/a
Max Surface Temp.47.4 °Cn/a
Stability66 %n/a
Graphics Test56 fpsn/a
Graphics Score9406n/a
Sources: 3DMark [Oppo Realme GT2 Pro]
PCMark 3.0
PCMark 3.0
Oppo Realme GT2 Pro
14100
Realme 15T
n/a
Writing score20866n/a
Web score11376n/a
Video editing6033n/a
Data manipulation9556n/a
NanoReview Score14100n/a

Memory

RAM
RAM Size - 8 GB
- 12 GB		 8 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency 3200 MHz 2133 MHz
Channels 4 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB		128 GB
Storage TypeUFS 3.1UFS 2.2
Memory CardNoMicroSD

Software

OS Android 12 (Upgradeable to Android 14) Android 15
OS Size 21 GB n/a
UI Skin Realme UI 5.0 Realme UI 6.0

Battery

Volume 5000 mAh 7000 mAh
Max Charging Power 65 W 60 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (91% in 30 min) Yes
Full Charge Time 0:40 h n/a
Battery Life Test
Battery Life
Oppo Realme GT2 Pro
23:03
Realme 15T
n/a
Web Browsing08:58 hn/a
Video Playback12:56 hn/a
Games05:13 hn/a
Standby Mode119 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Digital Digital
Flash Dual LED LED
Stabilization Optical Optical
8K Recording Up to 24FPS No
4K Recording Yes (Up to 60 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 120 fps (720p)
Wide-angle lens 150 ° n/a
Lenses count Standard: 50 MP
Ultra-wide: 50 MP
Macro: 3 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 length24 mm27 mm
SensorSony IMX766Omnivision OV50D40 Light Hunter 400
Sensor size1/1.561/2.88
Pixel size1 μm0.61 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrix50 MPn/a
Aperturef/2.2n/a
Focal length15 mmn/a
SensorSamsung S5KJN1n/a
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Oppo Realme GT2 Pro
126
Realme 15T
n/a
Video quality
Oppo Realme GT2 Pro
109
Realme 15T
n/a
Overall camera score
Oppo Realme GT2 Pro
120
Realme 15T
n/a
Sources: DxOMark [Oppo Realme GT2 Pro]

Front camera

Matrix 32 MP 50 MP
Photo resolution 6464x4864 pixels 8192x6144 pixels
Aperture f/2.4 f/1.8
Focal length 26 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 1080p (Full HD) at 30 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 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 5.2 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 n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Varies by region
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900GSM 850/900/1800MHz
3G BandsWCDMA B1/B2/B4/B5/B6/B8/B19WCDMA 1/5/8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B66)LTE (B1/B3/B5/B8/B40/B41)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes n/a
Speaker Test
Max Volume
Oppo Realme GT2 Pro
89.5 dB
Realme 15T
n/a

Other

Class Flagship Mid-range
Announced January, 2022 yr September, 2025 yr
Release Date January, 2022 yr September, 2025 yr
Launch Price ($) 610 n/a
MSRP ($) n/a 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 65 W Yes, 60 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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