Surface Laptop 7 15 (Mid 2024) vs Inspiron 14 Plus (7420, Mid 2022) Full Specs
CPU | CPU |
GPU | GPU |
Memory | Memory |
Storage | Storage |
Display 15" LCD IPS2496x1664 600Nits 120Hz Touch Glossy | Display 14" LCD IPS2240x1400 300Nits 60Hz Matte |
Other Upgrades - | Other Upgrades |
Price $1,300 | Price $1,300 |
10 Cores 10 Threads 3.4GHz | 12 Cores(4P+8E) 16 Threads 2.5GHz |
1,536 Shaders 1.25GHz | |
1x SO-DIMM |
2.2GB/s Read 830MB/s Write | 2.4GB/s Read 1.8GB/s Write |
1x M.2 PCIe 4.0x4 |
15" LCD IPS2496x1664 600Nits 120Hz Touch Glossy | 14" LCD IPS2240x1400 300Nits 60Hz Matte |
Panel & HDR LCD IPS | Panel & HDR LCD IPS |
Area & Aspect Ratio 103.8 in²
3:2 | Area & Aspect Ratio 88.09 in²
16:10 |
Brightness 600 nits
600 nits Peak | Brightness 300 nits
300 nits Peak |
Refresh & VRR 120Hz | Refresh & VRR 60Hz |
Response Time 58 ms | Response Time 35 ms |
Resolution 2496x1664
4.2M Pixels
2 ppi | Resolution 2240x1400
3.1M Pixels
189 ppi |
Backlight & Contrast LED
1.3K:1 contrast | Backlight & Contrast LED
1.6K:1 contrast |
Viewing Angles 178° H
178° V | Viewing Angles 178° H
178° V |
Color Depth 8-bit | Color Depth 8-bit |
Color Coverage 98% sRGB
65% DCI-P3 | Color Coverage 99% sRGB
69% DCI-P3 |
Coating & Lamination Fully Laminated | Coating & Lamination Matte AR |
Touchscreen Yes | Touchscreen No |
Up to 22 hours | Up to 8 hours |
Charge Time - | Charge Time 0-50%: 30 min 0-80%: 60 min 0-100%: 135 min |
66Wh 8707mAh 7.58V Lithium-Ion Polymer | 54Wh 3600mAh 15V Lithium-Ion |
Data 2x USB 4.0 1x USB 3.0 | Data 1x Thunderbolt 4 2x USB 3.0 |
Video - | Video 1x HDMI 2.0 |
Audio 1x Audio Jack | Audio 1x Audio Jack |
Card Slots 1x microSDXC Card | Card Slots 1x microSDXC Card |
- | |
Wi-Fi 7 Bluetooth 5.4 | Wi-Fi 6 Bluetooth 5.2 |
Charger 65W Surface Connect USB-A | Charger 130W DC 7.4x5mm |
Max Power Draw 65W | Max Power Draw 131W |
Output 65W
15.00V
4.33A | Output 130W
19.50V
6.67A |
Input 1.60A | Input - |
Protocol & Port Surface Connect
USB-A | Protocol & Port DC 7.4x5mm
DC 4.5x2.9mm |
USB-PD 1.00A 5V (5W) | USB-PD - |
Speakers 2 | Speakers 2 |
Microphones 2 | Microphones 2 |
Keyboard - Scissor Backlit | Keyboard 79% Scissor Backlit |
Trackpad Force Touch Glass | Trackpad Multi-Touch Clickpad Plastic |
Biometrics Face ID - | Biometrics - Fingerprint |
Launch OS Windows | Launch OS Windows 11 |
Build Material Aluminum | Build Material Aluminum |
Height 18.3 mm (0.72")Width 329 mm (12.95")Depth 239 mm (9.41") | Height 18.9 mm (0.74")Width 314 mm (12.36")Depth 227.5 mm (8.96") |
Weight 1.66 kg | Weight 1.68 kg |
Weight + Charger 1.95 kg | Weight + Charger 2.16 kg |
Volume 1.4382 L | Volume 1.348 L |
Fans 1 | Fans 2 |
Release Date 2024-05-21 | Release Date 2022-07-23 |
Warranty 1 year | Warranty 1 year |
Description Mid 2024 | Description 7420, Mid 2022 |
Model Number 1 - | Model Number 1 7420 |