Home Phone comparison Oppo Realme GT Neo 2 and Xiaomi Redmi Note 15 Pro 4G - Which is better?

Oppo Realme GT Neo 2 vs Xiaomi Redmi Note 15 Pro 4G

60 out 100
Oppo Realme GT Neo 2
VS
67 out 100
Xiaomi Redmi Note 15 Pro 4G
Oppo Realme GT Neo 2
Xiaomi Redmi Note 15 Pro 4G

Compared 2 smartphones : Oppo Realme GT Neo 2 Manufactured in September, 2021, with display 6.62 with chipsetQualcomm Snapdragon 870, vs Xiaomi Redmi Note 15 Pro 4G, Manufactured in December, 2025 with chipsetMediaTek Helio G200 Ultra. 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 GT Neo 2
  • Higher pixel density: 397ppi
Reasons to choose Xiaomi Redmi Note 15 Pro 4G
  • Larger display: 6.77in
  • Lighter design: 195g vs 200g
  • Higher battery capacity: 6500mAh 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		 - 8/256 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Oppo Realme GT Neo 2 and Xiaomi Redmi Note 15 Pro 4G
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:
Oppo Realme GT Neo 2
vs
Redmi Note 15 Pro 4G

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.62 in 6.77 in
Resolution 1080x2400 pixels 1080x2392 pixels
Aspect ratio 20:9 n/a
Pixel density 397 ppi 388 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (60-120 Hz)
Max brightness 500 nits n/a
HDR support Yes HDR10+ n/a
Touch Sampling Rate 600 Hz n/a
Screen-to-body ratio 85.7 % 89.1 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Realme GT Neo 2
655 nits
Xiaomi Redmi Note 15 Pro 4G
n/a
sRGB gamut98.1 %n/a
PWM (Flicker)531 Hzn/a
Response time6 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Oppo Realme GT Neo 2]

Design & Build

Design and ergonomics comparison
Height 162.9 mm (6.41 in) 163.2 mm (6.43 in)
Width 75.8 mm (2.98 in) 76.3 mm (3 in)
Thickness 8.6 mm (0.34 in) 8 mm (0.31 in)
Weight 200 g (7.05 oz) 195 g (6.88 oz)
Water resistance IPX5 IP65
Cooling system Vapor chamber n/a
Back panel Glass Plastic
Frame Plastic Metal
Colors - Black
- Blue
- Green		 - Black
- Gray
- Blue
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Oppo Realme GT Neo 2
85.7 %
Xiaomi Redmi Note 15 Pro 4G
89.1 %

Performance

Testing Oppo Realme GT Neo 2 and Xiaomi Redmi Note 15 Pro 4G In benchmarks
Processor
Chipset Qualcomm Snapdragon 870 MediaTek Helio G200 Ultra
Max Frequency 3200 MHz 2500 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Kryo 585 Silver (Cortex-A55))
- 3/2.42 (Kryo 585 Gold (Cortex-A77))
- 1/3.2 (Kryo 585 Prime (Cortex-A77))		 - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process TSMC TSMC
Transistor Size 7 nm 6 nm
Neural Processor Hexagon 698 Yes
Graphics Adreno 650 Mali-G57 MP2
GPU Cores 768 64
GPU Frequency 670 MHz 1100 MHz
FLOPS 1029.1 GFLOPS 140.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme GT Neo 2
1288
Xiaomi Redmi Note 15 Pro 4G
734
Geekbench 6 (Multi-Core)
Oppo Realme GT Neo 2
3290
Xiaomi Redmi Note 15 Pro 4G
2008
Geekbench 6 (Single-Core)1288734
Geekbench 6 (Multi-Core)32902008
Sources: Geekbench v6 [Oppo Realme GT Neo 2]
AnTuTu 10
AnTuTu 10
Oppo Realme GT Neo 2
807783
Xiaomi Redmi Note 15 Pro 4G
447931
CPU244570139717
GPU21857665836
Memory149157124991
UX195480117387
NanoReview Score807783447931
3DMark Wild Life
3DMark Wild Life
Oppo Realme GT Neo 2
4247
Xiaomi Redmi Note 15 Pro 4G
n/a
Max Surface Temp.47.1 °Cn/a
Stability99 %n/a
Graphics Test25 fpsn/a
Graphics Score4247n/a
Sources: 3DMark [Oppo Realme GT Neo 2]

Memory

RAM
RAM Size - 6 GB
- 8 GB
- 12 GB		 8 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeUFS 3.1UFS 2.2
Memory CardNoMicroSD

Software

OS Android 11 (Upgradeable to Android 13) Android 15
OS Size 16 GB n/a
UI Skin Realme UI 4.0 HyperOS 2.0

Battery

Volume 5000 mAh 6500 mAh
Max Charging Power 65 W 18 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes SuperDart Charge (97% in 30 min) Yes
Full Charge Time 0:32 h n/a
Battery Life Test
Battery Life
Oppo Realme GT Neo 2
22:37
Xiaomi Redmi Note 15 Pro 4G
n/a
Web Browsing09:05 hn/a
Video Playback12:45 hn/a
Games05:34 hn/a
Standby Mode113 hn/a

Main camera

Matrix 64 MP 200 MP
Photo resolution 9280x6920 pixels n/a
Zoom Digital Digital
Flash Dual LED LED
Stabilization Digital Optical
8K Recording No 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) n/a
Wide-angle lens 119 ° 120 °
Lenses count Standard: 64 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 200 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix64 MP200 MP
Aperturef/1.8f/2.2
Focal length26 mm25 mm
SensorSamsung Bright S5KGW1n/a
Sensor size1/1.721/4 (0.25)
Pixel size0.8 μm0.7 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.3f/2.2
Focal length16 mm15 mm
SensorHynix HI-846n/a
Sensor size1/4.01/4 (0.25)
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Oppo Realme GT Neo 2
107
Xiaomi Redmi Note 15 Pro 4G
n/a
Video quality
Oppo Realme GT Neo 2
96
Xiaomi Redmi Note 15 Pro 4G
n/a
Overall camera score
Oppo Realme GT Neo 2
106
Xiaomi Redmi Note 15 Pro 4G
n/a
Sources: DxOMark [Oppo Realme GT Neo 2]

Front camera

Matrix 16 MP 32 MP
Photo resolution 4920x3264 pixels n/a
Aperture f/2.5 f/2.2
Focal length 26 mm n/a
Sensor Sony IMX471 CMOS
Sensor size 1/3.13 1/3 (0.33)
Pixel size 1 μm 0.7 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 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/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 5.3
Bluetooth features LE, A2DP 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 850/900/1800/1900n/a
3G BandsWCDMA B1/B2/B4/B5/B6/B8/B19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B26/B28/B34/B38/B39/B40/B41)n/a
LTE category20n/a
5G SupportYesNo

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes

Other

Class Flagship Mid-range
Announced September, 2021 yr December, 2025 yr
Release Date September, 2021 yr December, 2025 yr
Launch Price ($) 390 n/a
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
* 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?
0 (0%)
0 (0%)
Total Votes: 0

User comments

Share your opinion or ask questions below