Device InformationThe Xiaomi Redmi 9A was released in Q3/2020 at a price of 99 $ and is available in the colors Granite Grey, Sky Blue, Peacock Green. The Samsung Galaxy Z Flip4 5G, on the other hand, was released in Q3/2022 at a price of 1,049 $ and is available in the colors Graphite (Black), Blue, Purple, Gold. |
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Granite Grey, Sky Blue, Peacock Green | Colours | Graphite (Black), Blue, Purple, Gold |
99 $ | Price from | 1,049 $ |
Q3/2020 | Release date | Q3/2022 |
Processor |
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Name | ||
0 | Core count | 0 |
x @ 0.00 GHz | Core A: | x @ 0.00 GHz |
x @ 0.00 GHz | Core B: | x @ 0.00 GHz |
x @ 0.00 GHz | Core C: | x @ 0.00 GHz |
nm | Structure | nm |
Release date |
Graphic cardThe PowerVR GE8320 is used as the graphics unit in the Xiaomi Redmi 9A. This iGPU is manufactured in a structure size of 20 nm and clocks with 0.68 GHz. The PowerVR GE8320 is integrated in the Samsung Galaxy Z Flip4 5G. This graphics unit is manufactured in a structure size of 4 nm and the maximum clock is 0.90 GHz. |
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PowerVR GE8320 | Name | Qualcomm Adreno 730 |
0.68 GHz | Frequency | 0.90 GHz |
20 nm | Structure | 4 nm |
Q1/2017 | Release date | Q1/2022 |
MemoryThe Xiaomi Redmi 9A is equipped with 2 GB of LPDDR4X memory and the Samsung Galaxy Z Flip4 5G comes with 8 GB of LPDDR5 RAM. |
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2 GB | Memory Size | 8 GB |
LPDDR4X | Memory Type | LPDDR5 |
17 - 34 GB/s | Memory Bandwith | 21 - 51 GB/s |
StorageThe Xiaomi Redmi 9A can be purchased with a internal storage of 32 GB and the Samsung Galaxy Z Flip4 5G comes with a storage size of 128 - 512 GB. |
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32 GB | Size | 128 - 512 GB |
eMMC | Interface | UFS 3.1 |
400 MB/s | Max. speed | 2,900 MB/s |
microSD (max. 512 GB) | Card reader | -- |
DisplayThe main screen of the Xiaomi Redmi 9A is 6.5 inch and the resolution of the screen is 1600x720 pixels. The Samsung Galaxy Z Flip4 5G has a 6.7 inch large screen with a resolution of 2640x1080 pixels. |
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6.5 inch | Size | 6.7 inch |
IPS | Technology | AMOLED |
1600x720 | Resolution | 2640x1080 |
60 Hz | Refresh rate | 120 Hz |
269 ppi | Pixel density | 426 ppi |
20:9 | Ratio | 22:9 |
No | Ratio | No |
Max. Brightness | ||
400 nits | Manufacturer | -- |
440 nits | test | 810 nits |
-- | Manufacturer HDR | -- |
BatteryA battery with a capacity of 5,000 mAh is installed in the Xiaomi Redmi 9A, which can be charged with up to 10 W. The Samsung Galaxy Z Flip4 5G is equipped with a battery that has a capacity of 3,700 mAh and can be charged with up to 25 W. |
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Lithium-Polymer | Type | Lithium-Polymer |
5,000 mAh | Capacity | 3,700 mAh |
12 - 31 h | Battery life (Real life) | 9 - 22 h |
No | Exchangeable | No |
Charging | ||
10 W | Cable | 25 W |
-- | Wireless | 15 W |
-- | Reverse-Wireless | -- |
CameraThe main camera of the Xiaomi Redmi 9A has a resolution of 13.0 MP and the front camera (selfie camera) has a resolution of 5.0 MP. The main camera of the Samsung Galaxy Z Flip4 5G has a resolution of 12.0 MP and the front camera (selfie camera) has a resolution of 10.0 MP. |
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13.0 MP, 1080p @ 60 fps | Back camera | 12.0 MP, 2160p @ 60 fps |
5.0 MP, 1080p @ 30 fps | Front camera | 10.0 MP, 2160p @ 60 fps |
- | Additional cameras | 1x 12MP (Ultra-Wide) |
PortsAs the main connection for charging and transferring data, the Xiaomi Redmi 9A has a Micro-USB (2.0) port and the Samsung Galaxy Z Flip4 5G is equipped with a USB-C (2.0) port. |
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Micro-USB (2.0) | Main connector | USB-C (2.0) |
-- | Other | -- |
NetworkThe Xiaomi Redmi 9A supports the 4G (LTE) cellular standard and is also equipped with 802.11n (Wi-Fi 4) and Bluetooth 5.0. The Samsung Galaxy Z Flip4 5G is equipped with the cellular standard 5G, as well as 802.11ax (Wi-Fi 6) and Bluetooth 5.2. |
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4G (LTE) | Cellular | 5G |
802.11n (Wi-Fi 4) | Wireless LAN | 802.11ax (Wi-Fi 6) |
Bluetooth 5.0 | Bluetooth | Bluetooth 5.2 |
No | NFC | Yes |
Yes | Dual SIM | Yes |
Unknown | eSIM | Yes |
DimensionsThe Xiaomi Redmi 9A is 165 mm high, 77 mm wide and 9 mm thick, whereas the Samsung Galaxy Z Flip4 5G is 165 mm high, 72 mm wide and 7 mm thick. The weight of the Xiaomi Redmi 9A is 194 g and the weight of the Samsung Galaxy Z Flip4 5G 187 g. |
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165 mm | Height | 165 mm |
77 mm | Width | 72 mm |
9 mm | Depth | 7 mm |
194 g | Weight | 187 g |
Additional dataThe Xiaomi Redmi 9A will be delivered with Android 10 and has the following security features: None. The Samsung Galaxy Z Flip4 5G comes with Android 12 and has the following security features: Fingerprint-Sensor. |
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Android 10 | Operating system | Android 12 |
None | Security features | Fingerprint-Sensor |
-- | IP Protection | -- |
-- | Military Standard | -- |
-- | Part-no | -- |