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  3. Galaxy Tab Active4 Pro vs A15 Tab

Samsung Galaxy Tab Active4 Pro vs Umidigi A15 Tab

What Galaxy Tab Active4 Pro does better (8) and where A15 Tab wins (9) — every spec side by side.

Samsung Galaxy Tab Active4 Pro
Samsung · 2022Galaxy Tab Active4 Pro
5.8Score
8 advantages≈ $900
vs
Umidigi A15 Tab
Umidigi · 2023A15 Tab
6.2Score
9 advantages
Higher score
4.1Display4.9
6.2Performance5.4
4.6Battery4.8
3.8Memory & storage7.6
8.0Features5.7
Dimensions

Size comparison

Galaxy Tab Active4 ProA15 Tab
170.2 × 242.910.2162 × 257.57.5
Galaxy Tab Active4 ProA15 TabDifference
Height242.9 mm257.5 mm−14.6 mm
Width170.2 mm162 mm+8.2 mm
Thickness10.2 mm7.5 mm+2.7 mm
Weight674 g491 g+183 g

Drawn to the same scale from the official dimensions (front and side).

Why is Galaxy Tab Active4 Pro better than A15 Tab?

  1. 5GYes · A15 Tab: No
  2. Process6 nm vs 12 nm2×
  3. 3.5 mm headphone jackYes · A15 Tab: No
  4. Max video4K vs 1080p
  5. CPU frequency2.4 GHz vs 2 GHz+20%
  6. Wi-Fi standardWi-Fi 6 vs Wi-Fi 5+20%
  7. Pixel density224 ppi vs 212 ppi+6%
  8. Bluetooth5.2 vs 5+4%

Why is A15 Tab better than Galaxy Tab Active4 Pro?

  1. Storage (max)128 GB vs 256 GB2×
  2. Stereo speakersNo · Galaxy Tab Active4 Pro: Yes
  3. RAM6 GB vs 8 GB+33%
  4. Storage (base)64 GB vs 256 GB4×
  5. Screen size10.1″ vs 11″+9%
  6. Weight674 g vs 491 g+37%
  7. Thickness10.2 mm vs 7.5 mm+36%
  8. Screen-to-body ratio71.5% vs 82.6%+16%
  9. Resolution (long side)1,920 px vs 2,000 px+4%
Specifications

Side by side

Design
Weight674 g491 g
Thickness10.2 mm7.5 mm
Height242.9 mm257.5 mm
Width170.2 mm162 mm
Ingress protectionIP68—
Water resistance (IPx)IPx8—
Glass protectionCorning Gorilla Glass 5—
ColoursBlackSpace Grey
Display
Screen size10.1″11″
PanelTFT LCDIPS LCD
OLED panelNoNo
Resolution (short side)1,200 px1,200 px
Resolution (long side)1,920 px2,000 px
Pixel density224 ppi212 ppi
Refresh rate60 Hz60 Hz
Peak brightness—420 nits
Screen-to-body ratio71.5%82.6%
Performance
ChipsetQualcomm SM7325 Snapdragon 778G 5GUnisoc Tiger T616
Chip makerQualcommUnisoc
Process6 nm12 nm
CPU cores88
CPU frequency2.4 GHz2 GHz
GPUAdreno 642LMali-G57 MP1
Memory
RAM6 GB8 GB
Storage (max)128 GB256 GB
Storage (base)64 GB256 GB
Memory card slotYesYes
Battery
Battery capacity7,600 mAh7,500 mAh
Battery typeLi-Po—
Wired charging—20 W
Wireless chargingNoNo
Connectivity
Cellular (LTE)YesYes
5GYesNo
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 5
Bluetooth5.25
USBUSB Type-C 3.2USB Type-C
USB version3.2—
NFCYesNo
GPSYesYes
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO
Features
Stylus supportYesYes
Stereo speakersNoYes
3.5 mm headphone jackYesNo
Fingerprint sensorFront / Home button—
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compassAccelerometer, proximity (accessories only), compass
Cameras
Rear camera13 MP13 MP
Rear camera aperturef/1.9f/2.2
Rear cameras11
Ultra-wide cameraNoNo
Optical stabilisationNoNo
Max video4K1080p
4K video frame rate30 fps—
Front camera8 MP8 MP
4K front-camera videoNoNo
Software
OS at launchAndroid 12Android 13
PlatformAndroidAndroid
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