Samsung Galaxy Note 9 vs Samsung Galaxy S9 Plus

Compared 2 smartphones : Samsung Galaxy Note 9 Manufactured in August, 2018, with display 6.4 with chipsetSamsung Exynos 9 Octa 9810, vs Samsung Galaxy S9 Plus, Manufactured in March, 2018 with chipsetSamsung Exynos 9 Octa 9810. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy Note 9
  • Larger display: 6.4in
  • Higher battery capacity: 4000mAh vs 3500mAh
Reasons to choose Samsung Galaxy S9 Plus
  • Higher pixel density: 531ppi
  • Lighter design: 189g vs 201g

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 8/128 GB
- 8/512 GB
- 4/64 GB
- 6/64 GB
- 6/128 GB
- 6/256 GB

Review

Key Specs Samsung Galaxy Note 9 and Samsung Galaxy S9 Plus
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

Display

Display quality comparison
Type Super AMOLED Super AMOLED
Size 6.4 in 6.2 in
Resolution 1440x2960 pixels 1440x2960 pixels
Aspect ratio 18.5:9 18.5:9
Pixel density 514 ppi 531 ppi
Refresh rate 60 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 520 nits 631 nits
HDR support Yes HDR10 Yes HDR10
Screen-to-body ratio 84 % 83.6 %
Features Always-On Display Always-On Display
Display test
Peak brightness (auto)
Samsung Galaxy Note 9
657 nits
Samsung Galaxy S9 Plus
629 nits
sRGB gamut144.6 %n/a
PWM (Flicker)227 Hz215 Hz
Response time8 ms7 ms
Contrast∞ Infinite∞ Infinite

Design & Build

Design and ergonomics comparison
Height 161.9 mm (6.37 in) 158.1 mm (6.22 in)
Width 76.4 mm (3.01 in) 73.8 mm (2.91 in)
Thickness 8.8 mm (0.35 in) 8.5 mm (0.33 in)
Weight 201 g (7.09 oz) 189 g (6.67 oz)
Water resistance IP68 IP68
Back panel Glass Glass
Frame Metal Metal
Colors - Black
- Blue
- Brown
- Black
- Gold
- Gray
- Red
- Purple
Fingerprint sensor Yes rear Yes rear
Screen-to-body ratio
Samsung Galaxy Note 9
84 %
Samsung Galaxy S9 Plus
83.6 %

Performance

Testing Samsung Galaxy Note 9 and Samsung Galaxy S9 Plus In benchmarks
Processor
Chipset Samsung Exynos 9 Octa 9810 Samsung Exynos 9 Octa 9810
Max Frequency 2700 MHz 2900 MHz
CPU Cores 8 (4 + 4) 8 (4 + 4)
Architecture - 4/1.9 (Cortex-A55)
- 4/2.9 (Exynos M3)
- 4/1.9 (Cortex-A55)
- 4/2.9 (Exynos M3)
Process Samsung Samsung
Transistor Size 10 nm 10 nm
Neural Processor Yes Yes
Graphics Mali-G72 MP18 Mali-G72 MP18
GPU Cores 324 324
GPU Frequency 572 MHz 572 MHz
FLOPS 370.6 GFLOPS 370.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy Note 9
828
Samsung Galaxy S9 Plus
751
Geekbench 6 (Multi-Core)
Samsung Galaxy Note 9
2026
Samsung Galaxy S9 Plus
1909
Geekbench 6 (Single-Core)828751
Geekbench 6 (Multi-Core)20261909
AnTuTu 10
AnTuTu 10
Samsung Galaxy Note 9
457443
Samsung Galaxy S9 Plus
467429
CPU147238142642
GPU137906140091
Memory8690299705
UX8539784991
NanoReview Score457443467429
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy Note 9
2333
Samsung Galaxy S9 Plus
2328
Max Surface Temp.48.7 °C40.7 °C
Stability95 %95 %
Graphics Test13 fps13 fps
Graphics Score23332328
PCMark 3.0
PCMark 3.0
Samsung Galaxy Note 9
6325
Samsung Galaxy S9 Plus
6261
Writing score61826167
Web score53125425
Video editing54625459
Data manipulation58675611
NanoReview Score63256261

Memory

RAM
RAM Size - 6 GB
- 8 GB
6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1794 MHz 1794 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB
64 GB
Storage TypeUFS 2.1UFS 2.1
Memory CardMicroSDMicroSD

Software

OS Android 8.1 (Upgradeable to Android 10) Android 8.0 (Upgradeable to Android 10)
OS Size 19 GB 13.9 GB
UI Skin One UI 2.5 One UI 2.5

Battery

Volume 4000 mAh 3500 mAh
Max Charging Power 15 W 15 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging Yes Qi/PMA (15 W) Yes Qi/PMA (10 W)
Reverse Charging No No
Fast Charging Yes Samsung Adaptive Fast Charge (50% in 35 min) Yes (40% in 30 min)
Full Charge Time 1:40 h 1:40 h
Battery Life Test
Battery Life
Samsung Galaxy Note 9
19:26
Samsung Galaxy S9 Plus
16:44
Web Browsing07:31 h06:05 h
Video Playback11:36 h10:25 h
Games05:01 h04:17 h
Standby Mode96 h84 h

Main camera

Matrix 12 MP 12 MP
Photo resolution 4000x3000 pixels 4032x3024 pixels
Zoom Optical, 2x Optical, 2x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 240 fps)
Slow Motion 960 fps (720p) 960 fps (720p)
Lenses count Standard: 12 MP
Telephoto: 12 MP
Standard: 12 MP
Telephoto: 12 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
Main lens
Matrix12 MP12 MP
Aperturef/1.5 - 2.4f/1.5 - 2.4
Focal length26 mm26 mm
SensorSamsung SAK2L3Samsung SAK2L3
Sensor size1/2.551/2.55
Pixel size1.4 μm1.4 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrix12 MP12 MP
Aperturef/2.4f/2.4
Focal length52 mm52 mm
SensorSamsungn/a
Sensor size1/3.41/3.6
Pixel size1 μm1 μm
StabilizationOpticalOptical
Main camera DxOMark results
Photo quality
Samsung Galaxy Note 9
107
Samsung Galaxy S9 Plus
104
Video quality
Samsung Galaxy Note 9
94
Samsung Galaxy S9 Plus
91
Overall camera score
Samsung Galaxy Note 9
103
Samsung Galaxy S9 Plus
99

Front camera

Matrix 8 MP 8 MP
Photo resolution 3264x2448 pixels 3264x2448 pixels
Aperture f/1.7 f/1.7
Focal length 25 mm 25 mm
Sensor Samsung S5K3H1 Samsung S5K3H1
Sensor size 1/3.6 1/3.6
Pixel size 1.22 μm 1.22 μm
Autofocus Phase autofocus (Dual Pixel) Phase autofocus (Dual Pixel)
Stabilization Digital Digital
Video resolution 1440p at 30 fps 1440p at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
Bluetooth version 5 5
Bluetooth features PBAP/PAB, PAN, OPP, MAP, LE, HSP, HID, HFP, DIP, AVRCP, A2DP PBAP/PAB, PAN, OPP, MAP, LE, HSP, HID, HFP, DIP, AVRCP, A2DP
USB type USB Type-C USB Type-C
USB version 3.1 3.1
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Beidou
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotYesYes
2G BandsGSM 850, GSM 900, GSM 1800, GSM 1900GSM 850, GSM 900, GSM 1800, GSM 1900
3G BandsHSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100
LTE category1818
5G SupportNoNo

Sound

Speakers Stereo Stereo
3.5 mm Jack Yes Yes
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Samsung Galaxy Note 9
71.6 dB
Samsung Galaxy S9 Plus
85.6 dB

Other

Class Flagship Flagship
Announced August, 2018 yr February, 2018 yr
Release Date August, 2018 yr March, 2018 yr
Launch Price ($) 1000 840
Sensors - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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