Plum Ram Plus LTE vs Samsung Galaxy Z Flip4
Plum Ram Plus LTE
Samsung Galaxy Z Flip4
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 2, 4, 5, 12, 13, 17, 26, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 28, 29, 34, 38, 39, 40, 41, 66
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5G network-5G band 1, 3, 20, 41, 77, 78, 79, 81 SA/NSA/Sub6/mmWave
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HSDPA speed21.1 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTELTE-A (6CA)
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-022022-08
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Status2022-022022-08
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Design
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Build-Plastic front (opened), glass back (Gorilla Glass Victus+), aluminum frame
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SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM, eSIM
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Height111.5 mm84.9 mm
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Width57.5 mm71.9 mm
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Thickness22 mm15.9-17.1 mm
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Height unfolded-165.2 mm
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Width unfolded-71.9 mm
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Thickness unfolded-6.9 mm
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Weight108.4 g187 g
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Payment-Samsung Pay (Visa, MasterCard certified)
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WaterproofIP68 (1.5m and 30 mins)IPX8, 1.5m and 30 minutes
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Dust proofIP68-
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FlashlightYes-
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ColorsBlack, Black/OrangeBlue, Pink Gold, Graphite, Khaki, Navy, Purple, Red, Yellow
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Display
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Display typeTFTFoldable Dynamic AMOLED 2X
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Physical size2.4 inches6.7 inches
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Resolution240 x 320 pixels1080 x 2640 pixels
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Pixel density167 ppi426 ppi
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Display colors26214416777216
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Display features-120Hz, HDR10+, 1200 nits (peak)
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Secondary displayExternal 1.44 inches, 128 x 128 pixels display-
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Cover display-Super AMOLED
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Cover display physical size-1.9 inches
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Cover display resolution-260 x 512 pixels
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Hardware
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CPU-Octa-core
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CPUSingle-core 3.19 GHz Cortex-X2
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CPU(second)Triple-core 2.75 GHz Cortex-A710
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CPU(third)Quad-core 1.8 GHz Cortex-A510
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ChipsetUnisoc T107Qualcomm SM8475 Snapdragon 8+ Gen 1
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GPU-Adreno 730
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Memory RAM48 MB8 GB
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Internal storage128 MB128, 256, 512 GB
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Memory cardmicroSD, microSDHCNo
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Storage-UFS 3.1
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PhonebookYes-
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Call recordsYes-
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Main camera
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Camera typeSingleDual
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Main camera2 MP12 MP, (wide) , f/1.8 , 83˚ , 24 mm, 1.8 µm, 10x digital zoom
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(ultrawide) , 12 MP, f/2.2 , 123˚ , 1.12 µm
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Primary camera resolution-4032 x 3024 pixels
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Primary camera videoYes4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+
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Primary camera flashLED flashLED flash
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Camera features-Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, tracking autofocus
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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Earpiece-Yes
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Multimedia
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RadioFM radio, built-in antennaNo
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Connectivity
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WLANNoWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C 2.0
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USB On-The-Go-Yes
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BluetoothYesv5.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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NFCNoYes
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GPSNoYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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Messaging SMSYes-
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JavaNo-
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GamesNo-
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Sensors-Accelerometer, barometer, compass, fingerprint, gyroscope, proximity
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity1200 mAh3700 mAh
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Battery removableRemovableNon-removable
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Fast battery charging-Quick Charge, 25W (50% in 30 min)
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Wireless reverse charging-Yes, 4.5W
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Fast wireless charging-Qi, 15W
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Cost
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Price210 USD1000 USD
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OS
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OS-Android 12, One UI 4.1.1
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Selfie camera
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Selfie camera type-Single
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Selfie camera(wide) , 10 MP, f/2.4 , 80˚ , 26 mm, 1.22 µm
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Selfie camera features-Autofocus, face unlock, HDR
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Selfie camera video-4K@30fps
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Browser
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HTML-HTML5
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Tests and performance
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Antutu-1010000 (v9)
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Geekbench(single-core)-1277 (v5.4)
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Geekbench(multi-core)-3642 (v5.4)
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