Samsung Galaxy S21 Plus 5G vs Samsung Galaxy Z Flip8

1,210 USD

1,199 USD

Discontinued

Available

Samsung Mobile

Samsung Mobile

Galaxy S21 Plus

SM-F776B, SM-F776B/DS, SM-F776U, SM-F776U1

2021, February 05

2026, July 22

GSM / CDMA / HSPA / EVDO / LTE / 5G

GSM / HSPA / LTE / 5G

GSM 850 / 900 / 1800 / 1900 - SIM 1- SIM 2 CDMA 800 / 1900 & TD-SCDMA

GSM 850 / 900 / 1800 / 1900

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

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)

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71 - USA

SA/NSA/Sub6/mmWave

1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA/Sub6 - International 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 41, 66, 71, 77, 78 SA/NSA/Sub6 - USA

HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G

HSPA, LTE, 5G

Glass front (Corning Gorilla Glass v5), plastic back, aluminum frame, IP68 dust/water resistant (up

Unfolded: 166.9 x 75.4 x 6.1 mm Folded: 85.7 x 75.4 x 13.1 mm

202 g (7.13 oz)

180 g (6.35 oz)

IP68 dust/water resistant (up to 1.5m for 30 mins)

Plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min) Armor aluminum frame

Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM, dual stand-by)

Nano-SIM + eSIM + eSIM (max 2 at a time)

Phantom Black, Phantom Silver, Phantom Violet

Graphite, Cream, Pink

Dynamic AMOLED 2X Capacitive Touchscreen, 16M Colors, Multitouch - One UI 3.0

Foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+

6.7 inches (17.02 cm)

6.9 inches, 111.2 cm2 (~88.7% screen-to-body ratio)

1440 x 3200 pixels, 20:9 ratio (524 ppi)

1080 x 2520 pixels, 21:9 ratio (~397 ppi density)

Android 11, One UI 3.0

Android 16, up to 7 major Android upgrades, One UI 8

Samsung Exynos 2100 Octa 990

Exynos 2600 (2 nm)

Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

10-core (1x3.80GHz C1-Ultra & 3x3.25GHz C1-Pro & 6x2.75GHz C1-Pro)

Mali-G77 MP11

Xclipse 960

8GB

12GB

256GB

256GB/512GB UFS 4.x

Up to 512GB

12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS

50 MP, f/1.8, 23mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS

64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom

12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.2", 1.12µm

12 MP, f/2.2, 13mm (ultrawide), 1.4µm, Super Steady video

Phase Detection autofocus, Exposure compensation, ISO control, Continuos Shooting, High Dynamic Range mode (HDR), Digital Zoom, Auto Flash, Face detection, Touch to focus

LED flash, HDR, panorama

8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+

4K@30/60fps, 1080p@60/120/240fps, HDR10+

10 MP

10 MP, f/2.2, 23mm (wide), 1/3.0", 1.22µm

F/2.2, 26mm (wide), 1/3.2", Dual Pixel PDAF, Dual video call, Auto-HDR

HDR

4K@30/60fps, 1080p@30fps

4K@30/60fps

Li-Po 4800 mAh, non-removable

4300 mAh

Fast charging 25W, USB Power Delivery 3.0, Fast Qi/PMA wireless charging 15W, Reverse wireless charging 4.5W

25W wired, QC2.0, 50% in 30 min 15W wireless 4.5W reverse wireless

Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer, Bixby natural language, Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer Samsung DeX (desktop experience support)

Yes

Yes, with stereo speakers

Yes

Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot

Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct

v5.1 with A2DP, LE

5.4, A2DP, LE

Yes + A-GPS support & Glonass, BDS, GALILEO

GPS, GALILEO, GLONASS, BDS, QZSS

Yes

Yes

USB Type-C 3.2, USB On-The-Go

USB Type-C 3.2, OTG