Home Phone comparison Honor 400 and Oppo Reno 15 - Which is better?

Honor 400 vs Oppo Reno 15

73 out 100
Honor 400
VS
75 out 100
Oppo Reno 15
Honor 400
Oppo Reno 15

Compared 2 smartphones : Honor 400 Manufactured in May, 2025, with display 6.55 with chipsetQualcomm Snapdragon 7 Gen 3, vs Oppo Reno 15, Manufactured in January, 2026 with chipsetQualcomm Snapdragon 7 Gen 4. 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 Honor 400
  • Lighter design: 184g vs 197g
Reasons to choose Oppo Reno 15
  • Larger display: 6.59in
  • Higher battery capacity: 6500mAh vs 5300mAh

Versions

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

Review

Key Specs Honor 400 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.
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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:
Honor 400
vs
Oppo Reno 15

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.55 in 6.59 in
Resolution 1264x2736 pixels 1256x2760 pixels
Aspect ratio 19.5:9 20:9
Pixel density 460 ppi 460 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (60-120 Hz)
Max brightness n/a 600 nits
HDR support Yes HDR10+ Yes, HDR10+
Screen-to-body ratio 90.2 % 88.5 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Honor 400
n/a
Oppo Reno 15
1312 nits

Design & Build

Design and ergonomics comparison
Height 156.5 mm (6.16 in) 158.3 mm (6.23 in)
Width 74.6 mm (2.94 in) 74.83 mm (2.95 in)
Thickness 7.3 mm (0.29 in) 7.77 mm (0.31 in)
Weight 184 g (6.49 oz) 197 g (6.95 oz)
Water resistance IP66 IP69
Cooling system Vapor chamber Vapor chamber
Back panel n/a Glass
Frame n/a Metal
Colors - Black
- Silver
- Gold
- Blue		 - White
- Blue
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Honor 400
90.2 %
Oppo Reno 15
88.5 %

Performance

Testing Honor 400 and Oppo Reno 15 In benchmarks
Processor
Chipset Qualcomm Snapdragon 7 Gen 3 Qualcomm Snapdragon 7 Gen 4
Max Frequency 2630 MHz 2800 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 4 + 3)
Architecture - 4/1.8 (Kryo Silver (Cortex-A510))
- 3/2.4 (Kryo Gold (Cortex-A715))
- 1/2.63 (Kryo Prime (Cortex-A715))		 - 3/1.84 (Kryo Silver (Cortex-520))
- 4/2.4 (Kryo Gold (Cortex-720))
- 1/2.8 (Kryo Prime (Cortex-720))
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Yes Yes
Graphics Adreno 720 n/a
GPU Cores 512 n/a
GPU Frequency 975 MHz n/a
FLOPS 998.4 GFLOPS n/a
GeekBench v6
Geekbench 6 (Single-Core)
Honor 400
1142
Oppo Reno 15
1270
Geekbench 6 (Multi-Core)
Honor 400
3180
Oppo Reno 15
4106
Geekbench 6 (Single-Core)11421270
Geekbench 6 (Multi-Core)31804106
Geekbench Compute (GPU)4046n/a
Sources: Geekbench v6 [Honor 400], [Oppo Reno 15]
AnTuTu 10
AnTuTu 10
Honor 400
854878
Oppo Reno 15
1394716
CPU267068481018
GPU234936327987
Memory193158249030
UX159716336681
NanoReview Score8548781394716

Memory

RAM
RAM Size 8 GB 8 GB
Memory Type LPDDR5 LPDDR5X
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 3.1UFS 3.1
Memory CardNoNo

Software

OS Android 15 Android 16
UI Skin MagicOS 9 ColorOS 16

Battery

Volume 5300 mAh 6500 mAh
Max Charging Power 66 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 (44% in 15 min) Yes (68% in 30 min)
Full Charge Time 0:57 h 0:57 h
Battery Life Test
Battery Life
Honor 400
n/a
Oppo Reno 15
29:05
Web Browsingn/a11:50 h
Video Playbackn/a17:46 h
Gamesn/a06:35 h
Standby Moden/a139 h

Main camera

Matrix 200 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Digital Optical, 3.5x
Flash Dual LED LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion n/a 120 fps (1080p)
Wide-angle lens 112 ° 116 °
Lenses count Standard: 200 MP
Ultra-wide: 12 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix200 MP50 MP
Aperturef/1.9f/1.8
Focal lengthn/a26 mm
SensorSamsung ISOCELL HP3Sony LYT-600
Sensor size1/1.41/1.95 (0.51)
Pixel size0.56 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.8
Focal lengthn/a85 mm
Sensorn/aSamsung ISOCELL JN5
Sensor sizen/a1/2.76 (0.36)
Pixel sizen/a0.64 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix12 MP8 MP
Aperturef/2.2f/2.2
Focal lengthn/a15 mm
Sensorn/aOmniVision OV08D
Sensor sizen/a1/4.0 (0.25)
Pixel sizen/a1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Aperture f/2.1 f/2.0
Focal length n/a 18 mm
Sensor n/a Samsung ISOCELL S5KJN5
Sensor size n/a 1/2.76 (0.36)
Pixel size 0.64 μm 0.64 μm
Autofocus Phase autofocus Phase autofocus
Stabilization Digital Digital
Video resolution 2160p (4K) at 30 fps 2160p (4K) 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 6 (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 Varies by region
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesYes
Hybrid SlotNoNo
2G Bandsn/aGSM 850/900/1800/1900MHz
3G Bandsn/aWCDMA 1/2/4/5/8
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B66/B71)
5G SupportYesYes

Sound

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

Other

Class Mid-range Mid-range
Announced May, 2025 yr January, 2026 yr
Release Date May, 2025 yr January, 2026 yr
MSRP ($) 499 549
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 66 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?
1 (25%)
3 (75%)
Total Votes: 4

User comments

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