Samsung Galaxy S21 Ultra 5G vs Samsung Galaxy Z Flip 4: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Samsung Galaxy S21 Ultra 5G and Samsung Galaxy Z Flip 4. The Samsung Galaxy S21 Ultra 5G has a 6.8-inch display, Samsung Exynos 2100 processor, quad cameras, 5G connectivity, and 5000mAh battery.

Meanwhile, the Samsung Galaxy Z Flip 4 has a 6.7-inch display, Qualcomm Snapdragon 8+ Gen 1 processor, dual cameras, 5G connectivity, and 3700mAh battery.

SpecsSamsung Galaxy S21 Ultra 5GSamsung Galaxy Z Flip 4
Picture Samsung Galaxy S21 Ultra 5G
3.7/5 stars (114 ratings)
× Samsung Galaxy Z Flip 4
3.8/5 stars (45 ratings)
Screen6.8-inch QHD+ Dynamic AMOLED 2X Display (1440 x 3200 Pixels, 515 ppi) with Corning Gorilla Glass Victus, 20:9 Aspect Ratio, 120Hz Refresh Rate, HDR10+ & Punch-hole6.7-inch Foldable FHD+ Dynamic AMOLED 2X Main Display (1080 x 2640 Pixels, 426 ppi) with 22:9 Aspect Ratio, 120Hz Adaptive Refresh Rate, HDR10+, and punch-hole
1.9-inch _ Super AMOLED Secondary Display (260 x 512 Pixels, 302 ppi) with Corning Gorilla Glass Victus Plus
OSAndroid 11 with One UI 3.1Android 12 with One UI 4.1
ChipsetSamsung Exynos 2100Qualcomm Snapdragon 8+ Gen 1
CPUOcta Core CPU
1x Cortex-X1 @ 2.9GHz , 3x Cortex-A78 @ 2.8GHz & 4x Cortex-A55 @ 2.2GHz
Octa Core CPU
1x Cortex-X2 @ 3.19GHz , 3x Cortex-A710 @ 2.75GHz & 4x Cortex-A510 @ 1.8GHz
GPUMali-G78 MP14Adreno 730
RAM 12GB or 16GB of RAM 8 GB
Rear CameraQuad Cameras:
108MP Main Camera (f/1.8 Aperture, Laser AF, PD Autofocus, OIS)
12MP Ultra-wide (f/2.2 Aperture, Dual Pixel AF, 120° FoV)
10MP Periscope Telephoto (f/4.9 Aperture, Dual Pixel AF, 10x Optical Zoom)
10MP Telephoto (f/2.4 Aperture, Dual Pixel AF, 3x Optical Zoom)
-LED Flash
-8K@30fps/4K@60fps Video Recording, Night Mode & 100x Space Zoom
Dual Cameras:
12MP Main Camera (f/1.8 Aperture, Dual-Pixel Autofocus, OIS)
12MP Ultra-wide (f/2.2 Aperture, 123˚ FoV)
-LED Flash
-Up to 4K@60fps Video Recording
Front Camera 40 Megapixels (f/2.2 Aperture, PD Autofocus)
- 4K@60fps Video Recording
10 Megapixels (f/2.4 Aperture)
- Up to 4K@30fps Video Recording
Storage256GB or 512GB128GB, 256GB, or 512GB
Expansion None None
SIMDual SIM (Nano-SIM)Dual SIM (Nano-SIM)
Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks
Wi-FiWi-Fi 6EWi-Fi 6
NFCYesYes
BluetoothBluetooth 5.1Bluetooth 5.2
PositionA-GPS, GLONASS, Galileo & BeiDouGPS with A-GPS, GLONASS, GALILEO, BeiDou
USB OTGYesYes
USBUSB Type-CUSB Type-C
3.5mm Audio JackNoNo
Audio EnhancementHiRes Audio Tuned by AKGHi-Res Audio and Stereo Dual Speakers
FM RadioNoNo
Sensors Face Recognition & Fingerprint Sensor
Barometer, Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Barometer, Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Battery5000 mAh Li-Po Battery (Non-removable)
25W Fast Charging (USB Power Delivery 3.0), 15W Fast Wireless Charging & 4.5W Reverse Wireless Charging
3700 mAh Li-Po Battery (Non-removable)
25W Fast Charging (50% in 30 minutes), Fast Wireless Charging, Wireless PowerShare
MaterialGlass Front & Back with Aluminum Frame (IP68 Water & Dust Resistant)Glass front and back with Armor Aluminum Frame (IPX8 Water Resistance)
Size75.6 x 165.1 x 8.9 mm71.9 x 165.2 x 6.9 mm (unfolded) or 71.9 x 84.9 x 17.1 ~ 15.9 mm (folded)
Weight227 g187 g
ColorsPhantom Black and Phantom SilverGraphite, Pink Gold, Blue, and Bora Purple
Launch DateJanuary 14, 2020August 10, 2022
Price69,990.00 - Official price of 12GB RAM version in the Philippines
79,990.00 - Official price of 16GB RAM version in the Philippines
58,990.00 - Official price of 128GB version in the Philippines
62,990.00 - Official price of 256GB version in the Philippines
Buy Online Samsung Galaxy S21 Ultra 5G on Lazada
Samsung Galaxy S21 Ultra 5G on Shopee
Samsung Galaxy Z Flip 4 on Lazada
Samsung Galaxy Z Flip 4 on Shopee

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