Samsung Galaxy S9 Plus vs Samsung Galaxy S9

Compared 2 smartphones : Samsung Galaxy S9 Plus Manufactured in March, 2018, with display 6.2 with chipsetSamsung Exynos 9 Octa 9810, vs Samsung Galaxy S9, Manufactured in March, 2018with 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 S9 Plus
  • Larger display: 6.2in
  • Higher battery capacity: 3500mAh vs 3000mAh
Reasons to choose Samsung Galaxy S9
  • Higher pixel density: 568ppi
  • Lighter design: 163g vs 189g

Versions

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

Review

Key Specs Samsung Galaxy S9 Plus and Samsung Galaxy S9
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

Display

Display quality comparison
Type Super AMOLED Super AMOLED
Size 6.2 in 5.8 in
Resolution 1440x2960 pixels 1440x2960 pixels
Aspect ratio 18.5:9 18.5:9
Pixel density 531 ppi 568 ppi
Refresh rate 60 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 631 nits 658 nits
HDR support Yes HDR10 Yes HDR10
Screen-to-body ratio 83.6 % 84.1 %
Features Always-On Display Always-On Display
Display test
Peak brightness (auto)
Samsung Galaxy S9 Plus
629 nits
Samsung Galaxy S9
657 nits
PWM (Flicker)215 Hz240 Hz
Response time7 ms7 ms
Contrast∞ Infinite∞ Infinite

Design & Build

Design and ergonomics comparison
Height 158.1 mm (6.22 in) 147.7 mm (5.81 in)
Width 73.8 mm (2.91 in) 68.7 mm (2.7 in)
Thickness 8.5 mm (0.33 in) 8.5 mm (0.33 in)
Weight 189 g (6.67 oz) 163 g (5.75 oz)
Water resistance IP68 IP68
Back panel Glass Glass
Frame Metal Metal
Colors - Black
- Gold
- Gray
- Red
- Purple
- Black
- Gold
- Gray
- Blue
- Purple
Fingerprint sensor Yes rear Yes rear
Screen-to-body ratio
Samsung Galaxy S9 Plus
83.6 %
Samsung Galaxy S9
84.1 %

Performance

Testing Samsung Galaxy S9 Plus and Samsung Galaxy S9 In benchmarks
Processor
Chipset Samsung Exynos 9 Octa 9810 Samsung Exynos 9 Octa 9810
Max Frequency 2900 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 S9 Plus
751
Samsung Galaxy S9
734
Geekbench 6 (Multi-Core)
Samsung Galaxy S9 Plus
1909
Samsung Galaxy S9
1894
Geekbench 6 (Single-Core)751734
Geekbench 6 (Multi-Core)19091894
AnTuTu 10
AnTuTu 10
Samsung Galaxy S9 Plus
467429
Samsung Galaxy S9
470496
CPU142642137633
GPU140091168155
Memory9970586184
UX8499178524
NanoReview Score467429470496
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy S9 Plus
2328
Samsung Galaxy S9
2272
Max Surface Temp.40.7 °C39.2 °C
Stability95 %93 %
Graphics Test13 fps13 fps
Graphics Score23282272
PCMark 3.0
PCMark 3.0
Samsung Galaxy S9 Plus
6261
Samsung Galaxy S9
6347
Writing score61676325
Web score54255265
Video editing54595496
Data manipulation56115694
NanoReview Score62616347

Memory

RAM
RAM Size 6 GB 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1794 MHz 1794 MHz
Channels 2 2
Storage
Storage Capacity64 GB64 GB
Storage TypeUFS 2.1UFS 2.1
Memory CardMicroSDMicroSD

Software

OS Android 8.0 (Upgradeable to Android 10) Android 8.0 (Upgradeable to Android 10)
OS Size 13.9 GB 14 GB
UI Skin One UI 2.5 One UI 2.5

Battery

Volume 3500 mAh 3000 mAh
Max Charging Power 15 W 15 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging Yes Qi/PMA (10 W) Yes Qi/PMA (10 W)
Reverse Charging No No
Fast Charging Yes (40% in 30 min) Yes (40% in 30 min)
Full Charge Time 1:40 h 1:35 h
Battery Life Test
Battery Life
Samsung Galaxy S9 Plus
16:44
Samsung Galaxy S9
15:09
Web Browsing06:05 h05:32 h
Video Playback10:25 h09:42 h
Games04:17 h03:45 h
Standby Mode84 h75 h

Main camera

Matrix 12 MP 12 MP
Photo resolution 4032x3024 pixels 4000x3000 pixels
Zoom Optical, 2x Digital
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 240 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
Features - Bokeh effect
- Pro mode
- 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
StabilizationOpticalOptical
Telephoto
Matrix12 MPn/a
Aperturef/2.4n/a
Focal length52 mmn/a
Sensor size1/3.6n/a
Pixel size1 μmn/a
StabilizationOpticaln/a
Main camera DxOMark results
Photo quality
Samsung Galaxy S9 Plus
104
Samsung Galaxy S9
104
Video quality
Samsung Galaxy S9 Plus
91
Samsung Galaxy S9
91
Overall camera score
Samsung Galaxy S9 Plus
99
Samsung Galaxy S9
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 S9 Plus
85.6 dB
Samsung Galaxy S9
86 dB

Other

Class Flagship Flagship
Announced February, 2018 yr February, 2018 yr
Release Date March, 2018 yr March, 2018 yr
Launch Price ($) 840 720
Sensors - 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

No clear favorite identified yet; updates may follow as new data arrives.

Survey

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1 (100%)
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Total Votes: 1

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