Galaxy Tab A7 (SD 662, Late 2020) vs Surface Go 4 (Alder Lake-N, Late 2023) Full Specs
CPU Snapdragon 6628 Cores (4P+4E) | CPU N2004 Cores |
GPU Adreno 610128 Shaders | GPU UHD 32EU 750MHz Gen 12256 Shaders |
Memory 3GBLPDDR4X-3733 | Memory 8GBLPDDR5-4800 |
Storage | Storage |
Display 10.4" LCD2000x1200 350Nits 60Hz Touch Glossy | Display 10.5" LCD IPS1920x1280 400Nits 60Hz Touch Glossy |
Other Upgrades - | Other Upgrades |
Price $230 | Price $580 |
Snapdragon 662 | N200 |
8 Cores(4P+4E) 8 Threads 2GHz | 4 Cores 4 Threads 1GHz |
Adreno 610 | UHD 32EU 750MHz Gen 12 |
128 Shaders 950MHz | 256 Shaders 750MHz |
3GBLPDDR4X-3733 | 8GBLPDDR5-4800 |
10.4" LCD2000x1200 350Nits 60Hz Touch Glossy | 10.5" LCD IPS1920x1280 400Nits 60Hz Touch Glossy |
Panel & HDR LCD | Panel & HDR LCD IPS |
Area & Aspect Ratio 47.72 in²
5:3 | Area & Aspect Ratio 50.88 in²
3:2 |
Brightness 300 nits
350 nits Peak | Brightness 400 nits
400 nits Peak |
Refresh & VRR 60Hz | Refresh & VRR 60Hz |
Resolution 2000x1200
2.4M Pixels
224 ppi | Resolution 1920x1280
2.5M Pixels
22 ppi |
Backlight & Contrast LED
1.4K:1 contrast | Backlight & Contrast LED
1.5K:1 contrast |
Viewing Angles 178° H
178° V | Viewing Angles 178° H
178° V |
Color Depth 8-bit | Color Depth 8-bit |
Color Coverage 97% sRGB | Color Coverage 100% sRGB
68% DCI-P3 |
Coating & Lamination Fully Laminated | Coating & Lamination Fully Laminated |
Touchscreen Yes | Touchscreen Yes |
External Display Mode No | External Display Mode Yes |
Up to 10 hours | Up to 12.5 hours |
27.1Wh 7040mAh 3.85V Lithium-Ion | 28Wh 3655mAh 7.66V Lithium-Ion Polymer |
Camera | Camera |
Megapixels 8 MP | Megapixels 8.1 MP |
Pixel Size 1.12 µm | Pixel Size 1.12 µm |
Aperture | Aperture |
FOV | FOV |
Lens 31mm | Lens 26mm |
Zoom x5.00 Digital Zoom-In x0.84 Optical Zoom-In (Telephoto) | Zoom x5.00 Digital Zoom-In x1 Optical Zoom-In (Telephoto) |
Max FPS 30 FPS 1080p | Max FPS 30 FPS 1080p |
Max Front FPS 30 FPS 1080p | Max Front FPS 30 FPS 1080p |
Features Autofocus Video Stabilization Photo Geotagging | Features Autofocus Video Stabilization - |
Data 1x USB-C 2.0 | Data 1x USB-C 3.0 |
Audio 1x Audio Jack | Audio 1x Audio Jack |
Card Slots 1x microSDXC Card | Card Slots 1x microSDXC Card UHS-I |
Wi-Fi 5 Bluetooth 5.0 | Wi-Fi 6 Bluetooth 5.1 |
- |
Motion Accelerometer Gyroscope | Motion Accelerometer Gyroscope |
Utility Proximity Ambient Light (ALS) | Utility Proximity Ambient Light (ALS) |
Location GPS GLONASS Galileo Beidou Compass | Location - - - - Compass |
Charger 8W USB-A | Charger 24W Surface Connect |
Output 8W
5.00V
1.60A | Output 24W
15.00V
1.60A |
Input 0.30A | Input 0.60A |
Protocol & Port USB-A | Protocol & Port Surface Connect |
USB-PD 1.55A 5V (7.75W) | USB-PD - |
Speakers 4 | Speakers 2 |
Microphones 2 | Microphones 2 |
Stylus - | Stylus Supported |
Biometrics - | Biometrics Face ID |
Launch OS Android 10 | Launch OS Windows 11 |
Build Material Aluminum, Glass | Build Material Magnesium, Glass |
Height 247.6 mm (9.75")Width 157.4 mm (6.2")Depth 7 mm (0.28") | Height 245 mm (9.65")Width 175 mm (6.89")Depth 8.3 mm (0.33") |
Weight 0.48 kg | Weight 0.52 kg |
Weight + Charger - | Weight + Charger 0.67 kg |
Volume 0.2728 L | Volume 0.3559 L |
Release Date 2020-09-11 | Release Date 2023-10-03 |
Warranty 1 year | Warranty 1 year |
Description SD 662, Late 2020 | Description Alder Lake-N, Late 2023 |