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  3. Surface Duo 2 vs Active T1

Microsoft Surface Duo 2 vs Umidigi Active T1

What Surface Duo 2 does better (17) and where Active T1 wins (6) — every spec side by side.

Microsoft Surface Duo 2
Microsoft · 2021Surface Duo 2
7.0Score
17 advantages≈ $1,600
Higher score
vs
Umidigi Active T1
Umidigi · 2023Active T1
6.7Score
6 advantages
8.0Display4.9
7.9Performance5.4
3.4Battery7.2
6.4Memory & storage5.2
8.9Features8.9
Dimensions

Size comparison

Surface Duo 2Active T1
145.2 × 184.55.5168.2 × 263.611.8
Surface Duo 2Active T1Difference
Height184.5 mm263.6 mm−79.1 mm
Width145.2 mm168.2 mm−23 mm
Thickness5.5 mm11.8 mm−6.3 mm
Weight284 g756 g−472 g

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

Why is Surface Duo 2 better than Active T1?

  1. Weight284 g vs 756 g2.7×
  2. Storage (max)512 GB vs 128 GB4×
  3. Refresh rate90 Hz vs 60 Hz+50%
  4. OLED panelYes · Active T1: No
  5. 5GYes · Active T1: No
  6. Peak brightness800 nits vs 420 nits+90%
  7. Pixel density401 ppi vs 212 ppi+89%
  8. CPU frequency2.84 GHz vs 2 GHz+42%
  9. Process5 nm vs 12 nm2.4×
  10. Thickness5.5 mm vs 11.8 mm2.1×
  11. eSIMYes · Active T1: No
  12. Max video4K vs 1080p

Why is Active T1 better than Surface Duo 2?

  1. Battery capacity4,449 mAh vs 10,000 mAh2.2×
  2. Screen size8.3″ vs 11″+33%
  3. Memory card slotNo · Surface Duo 2: Yes
  4. 3.5 mm headphone jackNo · Surface Duo 2: Yes
  5. Rear camera12 MP vs 16 MP+33%
  6. Front camera12 MP vs 16 MP+33%
Specifications

Side by side

Design
Weight284 g756 g
Thickness5.5 mm11.8 mm
Height184.5 mm263.6 mm
Width145.2 mm168.2 mm
BackGlass—
Ingress protection—IP68
Water resistance (IPx)—IPx8
Glass protectionCorning Gorilla Glass Victus—
ColoursGlacier, ObsidianBlack
Display
Screen size8.3″11″
PanelAMOLEDIPS LCD
OLED panelYesNo
Resolution (short side)1,892 px1,200 px
Resolution (long side)2,688 px2,000 px
Pixel density401 ppi212 ppi
Refresh rate90 Hz60 Hz
Peak brightness800 nits420 nits
Screen-to-body ratio152.6%77.7%
HDRYes—
Performance
ChipsetQualcomm SM8350 Snapdragon 888 5GUnisoc Tiger T616
Chip makerQualcommUnisoc
Process5 nm12 nm
CPU cores88
CPU frequency2.84 GHz2 GHz
GPUAdreno 660Mali-G57 MP1
Memory
RAM8 GB8 GB
Storage (max)512 GB128 GB
Storage (base)128 GB128 GB
Memory card slotNoYes
Battery
Battery capacity4,449 mAh10,000 mAh
Battery typeLi-Po—
Wired charging23 W20 W
Wireless chargingNoNo
Connectivity
Cellular (LTE)YesYes
5GYesNo
eSIMYesNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 5
Bluetooth5.15
USBUSB Type-C 3.2USB Type-C
USB version3.2—
Video output (USB-C / DisplayPort)Yes—
NFCYesNo
GPSYesYes
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO
Features
Stylus supportYesYes
Stereo speakersYesYes
3.5 mm headphone jackNoYes
Fingerprint sensorSide / power button—
SensorsFingerprint (side-mounted), dual accelerometer, dual gyro, dual proximity, dual compassAccelerometer, gyro, proximity, compass
Cameras
Rear camera12 MP16 MP
Rear camera aperturef/1.7f/2.2
Rear cameras32
Ultra-wide cameraYesYes
Optical stabilisationYesNo
Max video4K1080p
4K video frame rate60 fps—
Front camera12 MP16 MP
4K front-camera videoNoNo
Software
OS at launchAndroid 11Android 13
PlatformAndroidAndroid
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