Samsung Galaxy Note 9 vs Samsung Galaxy S21 Ultra 5G Comparison and Differences

Smartphone 1

Samsung Galaxy Note 9

Samsung Galaxy Note 9

Smartphone 2

Samsung Galaxy S21 Ultra 5G

Samsung Galaxy S21 Ultra 5G

Smartphone 3

Samsung Galaxy Note 9 or Samsung Galaxy S21 Ultra 5G Specs Comparison

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Common specs

Brand and model Samsung Galaxy Note 9 Samsung Galaxy S21 Ultra 5G
Rating (+) (+)
Release date 2018, August 2021, January 14
Dimensions (HxWxD) 161.9 x 76.4 x 8.8 mm | 6.37 x 6.37 x 3.01 in 165.1 x 75.6 x 8.9 mm | 6.5 x 6.5 x 2.98 in
Weight 201 g | 7.09 oz 227 g | 8.01 oz
Body Build Front/back glass (Gorilla Glass 5), aluminum frame Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame
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Colors Metallic Copper, Lavender Purple, Ocean Blue, Midnight Black, Pure White, Alpine White Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown
Battery 4000 mAh,  Non-removable Li-Ion 5000 mAh, Li-Ion, non-removable
Approximate price 750 EUR $ 960
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Screen

Technology Super AMOLED Dynamic AMOLED 2X
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 6.4" in 6.8" in
Screen area 103.2 cm2 112.1 cm2
Screen format 18.5:9 (height:width) 20:9 (height:width)
Screen to body ratio 83.4% 89.8%
Screen resolution 1440 x 2960 px 1440 x 3200 px
Screen PPI /points per inch/ 516 PPI 515 PPI
Screen protection Corning Gorilla Glass 5 Corning Gorilla Glass Victus
Other specs - HDR10
-Always-on display
- Always-on display
-120Hz
-HDR10+
-1500 nits (peak)
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Camera and Video

Rear camera, main 12 MP, Dual 108 MP, Quad
Camera specs -12 MP, f/1.5-2.4, 26mm (wide), 1/2.55'', 1.4µm, dual pixel PDAF, OIS
-12 MP, f/2.4, 52mm (telephoto), 1/3.4'', 1.0µm, AF, OIS, 2x optical zoom
-108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
-10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom
-10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom
-12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
Functions LED flash, auto-HDR, panorama LED flash, auto-HDR, panorama
Video 2160p@60fps, 1080p@240fps, 720p@960fps, HDR, dual-video rec. 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
DxOMark Main Score 103 121
DxOMark Photo 107 128
DxOMark Video 94 98
Front camera, selfie 8 MP, Single 40 MP, Single
Specifications 8 MP, f/1.7, 25mm (wide), 1/3.6'', 1.22µm, AF 40 MP, f/2.2, 26mm (wide), 1/2.8'', 0.7µm, PDAF
Functions Dual video call, Auto-HDR Dual video call, Auto-HDR
Video 1440p@30fps 4K@30/60fps, 1080p@30fps
DxOMark Selfie Score 92 101
DxOMark Photo 96 104
DxOMark Video 86 95

Performance

Operating system - OS Android 8.1 (Oreo), upgradable to Android 9.0 (Pie); One UI Android 11, One UI 3.1
Chipset - Exynos 9810 Octa (10 nm)
- Qualcomm SDM845 Snapdragon 845 (10 nm) - USA/LATAM, China
- Exynos 2100 (5 nm)
- Qualcomm SM8350 Snapdragon 888 (5 nm) - USA/China
CPU - Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55) - EMEA
-Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) - USA/LATAM, China
- Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
-Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China
GPU Mali-G72 MP18 - EMEA
Adreno 630 - USA/LATAM, China
Mali-G78 MP14 - International
Adreno 660 - USA/China
External memory microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only No
Internal memory 512 GB, 8 GB RAM 128 GB, 6 GB RAM 128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM

Benchmark

Antutu 10 Total 744835
Antutu 10 CPU 199654
Antutu 10 GPU 229735
Antutu 10 Mem 150252
Antutu 10 UX 199654
Antutu 8 Total 320265 638987
Antutu 7 Total
GeekBench 6 Single Core 521
GeekBench 6 Multi Core 1790
GeekBench 6 OpenCL 2025
GeekBench 6 Vulkan 1958
GeekBench 5 Single Core 480 960
GeekBench 5 Multi-Core 2002 3177
GeekBench 4 Single Core 2358
GeekBench 4 Multi-Core 8531
GeekBench 4 RenderScript 9353
GeekBench 4 Battery 5154

Communication and Connectivity

SIM card Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM and/or eSIM)Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
Network GSM / CDMA / HSPA / EVDO / LTE GSM / CDMA / HSPA / EVDO / LTE / 5G
Bands -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) 
CDMA 800 / 1900 - USA
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100  
CDMA2000 1xEV-DO - USA
-4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100), 71(600) - Global 
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 46, 66(1700/2100), 71(600) - USA
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) 
CDMA 800 / 1900 & TD-SCDMA
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100  
CDMA2000 1xEV-DO
-4G - LTE
-5G - SA/NSA/Sub6/mmWave
Speed HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat18 1200/200 Mbps HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
GPS Yes, with A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, BDS, GALILEO
NFC Yes Yes
USB 3.1, Type-C 1.0 reversible connector USB Type-C 3.2, USB On-The-Go
Bluetooth 5.0, A2DP, LE, aptX 5.2, A2DP, LE
Harmful irradiation SAR - 0.77 W/kg (head) 1.02 W/kg (body)
SAR EU - 0.77 W/kg (head) 1.02 W/kg (body)

Music and Audio

Radio No FM radio (Snapdragon only)
Headphone jack Yes No
Others - 32-bit/384kHz audio
-Active noise cancellation with dedicated mic
- 32-bit/384kHz audio
-Tuned by AKG

Other features

Sensors - Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 - Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Other extras
- Samsung DeX (desktop experience support)
-ANT+
-Bixby natural language commands and dictation
- Fast battery charging (Quick Charge 2.0)
-Qi/PMA wireless charging (market dependent)
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- Samsung Pay (Visa, MasterCard certified)
-IP68 dust/water proof (up to 1.5m for 30 mins)
-Stylus (Bluetooth integration)

- Samsung DeX, Samsung Wireless DeX (desktop experience support)
-ANT+
-Bixby natural language commands and dictation
- Fast charging 25W
-USB Power Delivery 3.0
-Fast Qi/PMA wireless charging 15W
-Reverse wireless charging 4.5W
- Samsung Pay (Visa, MasterCard certified)
-Ultra Wideband (UWB) support
-IP68 dust/water resistant (up to 1.5m for 30 mins)
-Stylus support
Versions
- SM-N960F/DS (Global); SM-N960U (USA); SM-N9600/DS (LATAM, Brazil, China)

- Versions: SM-G998B, SM-G998B/DS (International); SM-G998U (USA); SM-G998U1 (USA unlocked); SM-G998W (Canada); SM-G998N (Korea); SM-G9980 (China)

Reviews and Opinions on Samsung Galaxy Note 9 and Samsung Galaxy S21 Ultra 5G

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