Samsung Galaxy Note 20

Samsung Galaxy Note 20

Brand: Samsung
(0/5)
Last Updated:
Price in Bangladesh
৳99,999

Available Variants

8GB / 256GB
Official
৳99,999
8GB / 256GB
Unofficial
৳84,999

Full Specifications

Network

Technology GSM / CDMA / HSPA / EVDO / LTE
2G bands GSM 850 / 900 / 1800 / 1900, CDMA 800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100, CDMA2000 1xEV-DO
Speed HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66

Launch

Announced 2020, August 05
Status Available. Released 2020, August 21

Body

Stylus 26ms latency (Bluetooth integration, accelerometer, gyro)
Protection IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
SIM Nano-SIM + eSIM, Nano-SIM + Nano-SIM
Build Glass front (Gorilla Glass 5), plastic back
Weight 192 g (6.77 oz)
Dimensions 161.6 x 75.2 x 8.3 mm (6.36 x 2.96 x 0.33 in)

Display

Size 6.7 inches, 108.4 cm2 (~89.2% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Protection Corning Gorilla Glass 5
Type Super AMOLED Plus, HDR10+

Hardware & Software

OS Android 10, upgradable to Android 13, One UI 5
Chipset Exynos 990 (7 nm+) - Global, Qualcomm SM8250 Snapdragon 865 5G+ (7 nm+) - USA
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global, Octa-core (1x3.0 GHz Kryo 585 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) - USA
GPU Mali-G77 MP11 - Global, Adreno 650 - USA

Memory & Storage

Card slot No
Internal 256GB 8GB RAM, UFS 3.0

Main Camera

Triple 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS, 64 MP, f/2.0, 27mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 3x hybrid zoom, 12 MP, f/2.2, 120˚, 13mm (ultrawide), 1/2.55", 1.4µm
Video 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS
Features LED flash, auto-HDR, panorama

Selfie Camera

Single 10 MP, f/2.2, 26mm (wide), 1/3.2", 1.22µm, dual pixel PDAF
Video 4K@30/60fps, 1080p@30fps
Features HDR

Sound

Loudspeaker Yes, with stereo speakers
Audio Quality High-bitrate audio support, Tuned by AKG
3.5mm jack No

Connectivity

WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
USB USB Type-C 3.2, OTG
Radio FM radio (Snapdragon model only; market/operator dependent)
NFC Yes
Positioning GPS, GLONASS, BDS, GALILEO
Bluetooth 5.0, A2DP, LE, aptX

Features

Wireless Technology ANT+
Desktop Experience Samsung Wireless DeX (desktop experience support)
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer

Battery

Charging 25W wired, PD3.0, 15W wireless (Qi), 4.5W reverse wireless
Type Li-Ion 4300 mAh
Disclaimer: The price and specifications shown may be different from the actual product. We cannot guarantee that the information on this page is 100% correct. Please check with the retailer before purchasing.

Frequently Asked Questions

Description

The Samsung Galaxy Note 20 launched in 2020 as part of Samsung's iconic stylus-equipped flagship line, and even five years on, it carries a distinctive appeal that few current phones replicate. The 6.7-inch Super AMOLED Plus display with HDR10+ support is still genuinely lovely to look at — deep blacks, vivid colors, and a near-bezel-less 89.2% screen-to-body ratio that holds up well by today's standards. The S Pen stylus with 26ms latency remains the headline feature, offering genuine productivity value for note-taking, sketching, and document annotation that most current phones simply don't offer at all. The Gorilla Glass 5 protection, IP68 water resistance, and the choice between Exynos 990 or Snapdragon 865 5G+ chipsets (depending on the regional variant) reflect a flagship-grade build. Performance-wise, both chipsets are now five generations behind current flagships, so multitasking and the most demanding modern apps will show their age, though everyday use, calls, and browsing remain smooth. The phone is upgradable to Android 13 with One UI 5, meaning software updates have likely already reached their end.

The triple camera system was genuinely impressive at launch — a 12MP wide with OIS, a 64MP telephoto with 3x hybrid zoom and OIS, and a 12MP ultrawide. This combination still produces detailed, well-stabilized daylight shots, and the ability to record 8K video at 24fps was a class-leading specification in 2020 that even many 2026 flagships still can't match. The 10MP selfie camera with dual-pixel PDAF handles portraits competently. AKG-tuned stereo speakers and high-bitrate audio support add a premium audio touch, though the lack of a headphone jack remains a notable omission for a phone of this caliber. The 4300mAh battery with 25W wired and 15W wireless charging, along with 4.5W reverse wireless charging, was solid for its time but is now modest compared to the much larger batteries common in 2026's mid-range and flagship phones.

In 2026, the Galaxy Note 20 is best suited as a secondary device or for buyers who specifically want the S Pen experience and can find it at a meaningfully reduced second-hand price. No 5G on the Exynos global variant (Snapdragon 865 5G+ models support 5G in select markets), an aging chipset, and software updates likely at their end are real concerns for daily primary use, especially around long-term security. For Note-series loyalists or stylus enthusiasts who understand these trade-offs and find a well-maintained unit at a fair price, the Note 20 still delivers a uniquely productive experience that Samsung's current lineup, without a true Note successor, can no longer fully replicate.

Pros:

  • S Pen stylus with 26ms latency — a genuinely unique productivity feature missing from most current phones

  • Triple camera with 64MP 3x hybrid zoom and 8K@24fps video — still impressive specs even today

  • Super AMOLED Plus display with HDR10+ — vivid, immersive viewing experience

  • IP68 water resistance and Gorilla Glass 5 — solid flagship-grade durability

  • AKG-tuned stereo speakers with high-bitrate audio support

Cons:

  • Software updates have likely reached their end — a real security concern for daily use in 2026

  • Aging Exynos 990 / Snapdragon 865 chipsets show clear limits with modern apps and multitasking

  • No headphone jack and a now-modest 4300mAh battery by 2026 standards

Verdict: The Samsung Galaxy Note 20 remains a uniquely capable phone thanks to its S Pen, camera system, and display — features that still feel special five years later. But the aging chipset and likely-final software updates make it hard to recommend as a primary daily phone in 2026. For stylus enthusiasts who find a well-kept unit at a fair second-hand price, it still has real charm.

Samsung Galaxy Note 20 ২০২০ সালে বের হয়েছিল Samsung-এর আইকনিক S Pen সিরিজের অংশ হিসেবে, আর পাঁচ বছর পরেও এই ফোনের একটা আলাদা আকর্ষণ আছে যা বর্তমান বাজারের কোনো ফোনে পাওয়া যায় না। ৬.৭ ইঞ্চির Super AMOLED Plus ডিসপ্লে HDR10+ সহ এখনও দেখতে দারুণ — রঙ প্রাণবন্ত, কালো গভীর। S Pen স্টাইলাস মাত্র ২৬ms লেটেন্সি নিয়ে নোট লেখা, স্কেচ করা বা ডকুমেন্টে মন্তব্য করার জন্য এখনও সত্যিই কাজের — এই ফিচার বর্তমান কোনো ফোনে নেই। IP68 ওয়াটার রেজিস্ট্যান্স আর Gorilla Glass 5 মিলিয়ে বিল্ড কোয়ালিটি ফ্ল্যাগশিপ-মানের।

ক্যামেরায় ১২MP মেইন OIS সহ, ৬৪MP টেলিফোটো ৩x হাইব্রিড জুম OIS সহ, আর ১২MP আল্ট্রাওয়াইড — এই কম্বিনেশন ২০২০ সালে অসাধারণ ছিল, আর ৮K@24fps ভিডিও রেকর্ডিং এখনও অনেক ২০২৬ সালের ফ্ল্যাগশিপেও পাওয়া যায় না। AKG-টিউনড স্টেরিও স্পিকার অডিওতে একটা প্রিমিয়াম স্পর্শ দেয়। ব্যাটারি ৪৩০০mAh, ২৫W ওয়্যার্ড আর ১৫W ওয়্যারলেস চার্জিং — সেই সময়ে ভালো ছিল, এখন ২০২৬ সালের বড় ব্যাটারির ফোনের তুলনায় একটু কম মনে হয়।

সবচেয়ে বড় সমস্যা হলো সফ্টওয়্যার আপডেট সম্ভবত শেষের দিকে চলে এসেছে, এক্সিনস বা Snapdragon 865 প্রসেসর এখন পুরনো হয়ে গেছে — ভারী অ্যাপ বা মাল্টিটাস্কিংয়ে চাপ পড়ে। যারা S Pen-এর অভিজ্ঞতা চান এবং সেকেন্ডহ্যান্ড বাজারে ভালো দামে পান, তাদের জন্য এই ফোন এখনও আকর্ষণীয় — বিশেষ করে Samsung যখন বর্তমানে আলাদা Note সিরিজ বানাচ্ছে না।

Camera Samples

Performance & Features

Gaming FPS
55 FPS

Estimated average on high settings

Battery SOT
8.0 Hours

Screen-on time (mixed usage)

Camera Score
8.2/10

Based on AI analysis

* These values are calculated automatically by our system and may not be 100% accurate.

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