Microsoft Surface Duo vs Microsoft Lumia 1320
Side-by-side specs, benchmarks and the SpecEagle AI verdict.
vs
AI Verdict
The Microsoft Surface Duo and Microsoft Lumia 1320 finish level on the SpecEagle score (60/100 each). The Microsoft Surface Duo leads on Display, Performance, Build, Productivity, Value, while the Microsoft Lumia 1320 answers on Camera, Battery, Software — pick on ecosystem and price.
SpecEagle subscores
78
Display
70
50
Camera
60
64
Performance
56
60
Battery
76
82
Build
0
86
Productivity
0
52
Value
0
0
Software
64
Category wins: Microsoft Surface Duo 5 · 3 Microsoft Lumia 1320
Benchmarks
Test
A · Microsoft
B · Microsoft
AnTuTu v10
410,000
—
Geekbench 6 Single
600
—
Geekbench 6 Multi
2,050
—
3DMark Solar Bay
5.0
—
N/A
—
15,000
Full specifications
A · Microsoft
B · Microsoft
Type
Dual AMOLED, 360° hinge
IPS LCD
Size
5.6 inches each, 8.1 inches unfolded
6.0"
Resolution
1,800 × 1,350 px per panel (401 ppi)
1280 x 720
A · Microsoft
B · Microsoft
Main
11 MP, f/2.0, AF
5 MP
Note
Single shared camera used for both selfie and rear shots depending on hinge orientation.
—
Front
—
VGA
A · Microsoft
B · Microsoft
Chipset
Qualcomm Snapdragon 855 (7 nm)
Snapdragon S4 Plus
RAM
6 GB LPDDR4X
1 GB
Storage
128 / 256 GB UFS 3.0
8 GB + SD
A · Microsoft
B · Microsoft
Capacity
3,577 mAh (split across hinges)
3,400 mAh
Wired
18 W
—
A · Microsoft
B · Microsoft
Body
—
Polycarbonate
Weight
—
220 g
A · Microsoft
B · Microsoft
Launch OS
—
Windows Phone 8
Updates
—
Windows 10 Mobile
A · Microsoft
B · Microsoft
Phablet budget
—
6" affordable
Choose Microsoft Surface Duo if…
- Dual 5.6" displays open to 8.1" book-fold.
- Pioneering 360° hinge and dual-screen UI.
- Genuine multi-window productivity.
- Slim 4.8 mm-thick design when open.
Choose Microsoft Lumia 1320 if…
- 6.0" big screen at $340.
- 3,400 mAh.
- Colorful design.
- Windows 10 Mobile upgrade.