So sánh dram lpddr4 samsung galaxy s9 và note 8 năm 2024

Here we compared two flagship smartphones: the 5.8-inch Samsung Galaxy S9 (with Exynos 9 Octa 9810) that was released on February 25, 2018, against the Samsung Galaxy Note 8, which is powered by Exynos 9 Octa 8895 and came out 6 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Key differences

An overview of the main advantages of each smartphone

Reasons to consider the Samsung Galaxy S9

• Slow-motion recording at 960FPS
• 20% better performance in AnTuTu Benchmark (454K versus 379K)
• Stereo speakers
• Delivers 23% higher peak brightness (656 against 533 nits)
• More recent OS version: Android 10 versus 9
• Weighs 32 grams less
• Better grip in hands – the body is 6.1 mm narrower
• The phone is 6-months newer

Reasons to consider the Samsung Galaxy Note 8

• The rear camera has a 2x optical zoom
• Has a 0.5 inch larger screen size
• Comes with 300 mAh larger battery capacity: 3300 vs 3000 mAh
• Has 50% more RAM: 6GB versus 4GB

Review

Evaluation of Samsung Galaxy S9 and Note 8 crucial features

Display

Screen quality, color accuracy, brightness

Camera

Photo and video recording quality

Performance

CPU and memory performance (apps, system)

Gaming

Capabilities for playing modern games

Battery

Battery life, charging type and speed

Connectivity

Networks, ports, data transmission

Choose the importance of each parameter to more accurately identify the smartphone that best meets your particular needs.

Feature

Priority (Weight)

The higher the priority, the more it will affect the final NanoReview score.

Value for money

You can enter your local prices of these phones (in USD or other currency) and click on the "Calculate" button to see which one has a better value for money.

Tests and specifications

Comparison table of technical specifications and tests

Display

Type Super AMOLED Super AMOLED Size 5.8 inches 6.3 inches Resolution 1440 x 2960 pixels 1440 x 2960 pixels Aspect ratio 18.5:9 18.5:9 PPI 568 ppi 522 ppi Refresh rate 60 Hz 60 Hz Adaptive refresh rate No No Max rated brightness 658 nits - HDR support Yes, HDR10 Yes, HDR10 Screen protection Corning Gorilla Glass 5 Corning Gorilla Glass 5 Screen-to-body ratio 83.6% 83.14% Display features - Always-On Display - Always-On Display Display tests PWM 240 Hz 257 Hz Response time 7 ms 4.4 ms Contrast ∞ Infinity ∞ Infinity

Peak brightness test (auto)

Sources: NotebookCheck [3], [4]

Design and build

Height 147.7 mm (5.81 inches) 162.5 mm (6.4 inches) Width 68.7 mm (2.7 inches) 74.8 mm (2.94 inches) Thickness 8.5 mm (0.33 inches) 8.6 mm (0.34 inches) Weight 163 g (5.75 oz) 195 g (6.88 oz) Waterproof IP68 IP68 Rear material Glass Glass Frame material Metal Metal Colors Black, Gold, Gray, Blue, Purple Black, Gold, Gray, Blue Fingerprint scanner Yes, rear Yes, rear

Performance

Tests of Samsung Galaxy S9 and Samsung Galaxy Note 8 in the benchmarks

SoC Chipset Samsung Exynos 9 Octa 9810 Samsung Exynos 9 Octa 8895 Max clock 2700 MHz 2300 MHz CPU cores 8 (4 + 4) 8 (4 + 4) Architecture - 4 cores at 1.9 GHz: Cortex-A55 - 4 cores at 2.9 GHz: Exynos M3 - 4 cores at 1.69 GHz: Cortex-A53 - 4 cores at 2.314 GHz: Exynos M2 Lithography process 10 nanometers 10 nanometers Graphics Mali-G72 MP18 Mali-G71 MP20 GPU shading units 324 320 GPU clock 572 MHz 546 MHz FLOPS ~370.6 GFLOPS ~375 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)

CPU 165575 102856 GPU 137252 112041 Memory 71866 84115 UX 79637 80895 Total score 454165 379715

3DMark Wild Life Performance

Max surface temperature 39.2 °C 39.4 °C Stability 93% - Graphics test 13 FPS - Graphics score 2272 - Web score 5131 - Video editing 5492 - Photo editing 9489 - Data manipulation 5712 - Writing score 6311 -

Submit your AnTuTu result

Memory

RAM RAM size 4 GB 6 GB Memory type LPDDR4X LPDDR4X Memory clock 1794 MHz 1794 MHz Channels 2 2 Storage Storage size 64 GB 64, 128, 256 GB Storage type UFS 2.1 UFS 2.1 Memory card MicroSD MicroSD Memory card max size Up to 400 GB Up to 256 GB

Software

Operating system Android 8.0 (Can be upgraded to Android 10) Android 7.1.1 (Can be upgraded to Android 9.0) ROM One UI 2,1 One UI OS size 14 GB 13 GB

Battery

Capacity 3000 mAh 3300 mAh Max charge power 15 W 15 W Battery type Li-Po Li-Po Replaceable 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, Samsung Adaptive Fast Charge (42% in 30 min) Full charging time 1:35 hr 1:50 hr Battery life tests Web browsing 06:09 hr 06:40 hr Watching video 09:19 hr 09:33 hr Gaming 03:45 hr 05:06 hr Standby 70 hr 69 hr

Camera

Specs and camera test of smartphones

Main camera Matrix 12 megapixels 12 megapixels Image resolution 4000 x 3000 4000 x 3000 Zoom Digital Optical, 2x Flash Dual LED LED Stabilization Optical Optical 8K video recording No No 4K video recording Up to 60FPS Up to 30FPS 1080p video recording Up to 240FPS Up to 60FPS Slow motion 960 FPS (720p) 240 FPS (720p) Lenses 1 (12 MP) 2 (12 MP + 12 MP) Wide (main) lens - 12 MP - Aperture: f/1.5 - 2.4 - Focal length: 26 mm - Pixel size: 1.4 micron - Sensor: 1/2.55", Samsung SAK2L3 (ISOCELL CMOS) - Phase autofocus - Optical stabilization - 12 MP - Aperture: f/1.7 - Focal length: 26 mm - Pixel size: 1.4 micron - Sensor: 1/2.55" (CMOS) - Phase autofocus (Dual Pixel) - Optical stabilization Telephoto lens - - 12 MP - Aperture: f/2.4 - Focal length: 52 mm - Pixel size: 1 micron - Sensor: 1/3.6" (CMOS) - Phase autofocus (Dual Pixel) - Optical stabilization Camera features - Bokeh mode - Pro mode - Bokeh mode - Pro mode Samples - Photo samples of Samsung Galaxy Note 8 from DxOMark Selfie camera Megapixels 8 megapixels 8 megapixels Image resolution 3264 x 2448 3264 x 2448 Aperture f/1.7 f/1.7 Focal length 25 mm 25 mm Pixel size 1.22 microns 1.22 microns Sensor type ISOCELL CMOS CMOS Sensor size 1/3.6" 1/3.6" Video resolution 1440p at 30 FPS 1440p at 30 FPS

DxOMark camera tests

Connectivity

Wi-Fi standard 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 Network Number of SIM* 2 2 Type of SIM card Nano Nano Multi SIM mode Standby Standby eSIM support* No No Hybrid slot Yes Yes LTE Cat* 18 16 5G support No No

Sound

Speakers Stereo Mono Headphone audio jack Yes Yes FM radio No No Dolby Atmos Yes Yes

Other

Category Flagship Flagship Announced February 2018 August 2017 Release date March 2018 September 2017 SAR (head) 0.362 W/kg 0.173 W/kg SAR (body) 1.18 W/kg 1.29 W/kg Sensors - Barometer - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint - Barometer - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint

*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

If the camera, gaming, software, and sound are more important to you, then choose the Samsung Galaxy S9. But if the performance and battery life are more of a priority – go for the Samsung Galaxy Note 8.