Compare Alienware x15 vs Schenker KEY 15 2021 vs Schenker KEY 17
Variants
FHD 165Hz
QHD
FHD 360Hz
4K
FHD
FHD
4K
Connectivity
Ports
1x USB 3.2 Gen1 + 1x USB 3.2 Gen2 + 1x Thunderbolt 4 + 1x HDMI 2.1 + 1x RJ45 + 1x Audio combo + 1x MicroSD
1x Thunderbolt 3 + 3x USB 3.2 Gen1 + 1x Mini DisplayPort 1.4 + 1x HDMI 2.1 + 1x Headphone + 1x 2-in-1 Audio (S/PDIF + Mic-in) + 1x RJ45 (1Gbps) + 1x microSD card reader
1x Thunderbolt 3 + 3x USB 3.2 Gen1 + 1x Mini DisplayPort 1.4 + 1x HDMI 2.1 + 1x Headphone + 1x 2-in-1 Audio (Mic + S/PDIF) + 1x RJ45 (1Gbps) + 1x micro SD card reader
Wireless Connectivity
WiFi 6E + Bluetooth 5.2
WiFi 6 + Bluetooth 5
WiFi 6 + Bluetooth 5
Construction
Battery | Capacity
73 Wh
73 Wh
Camera | Front
720p HD
HD webcam w/ Windows Hello support
HD webcam
Colors
Lunar Light
Material
Magnesium Alloy exterior shell and copper alloy thermal components
Aluminium alloy display lid and case / Plastic display frame
Metal lid and case, Plastic display frame
Microphone
Dual-array microphones
4 microphones with noise cancelling
Microphone with noise cancelling
Speakers
Stereo speakers, 8W in total
Stereo speakers
Stereo speakers
Dimensions
Size | Depth
277.25 mm / 10.915"
238 mm
264.95 mm
Size | Height
19.8 mm
19.9 mm
Size | Width
359.7 mm / 14.16"
357.5 mm
395.9 mm
Weight
3.02 kg / 6.65 lbs ~ 3.2 kg / 7.05 lbs
1.99 kg
2.3 kg
Display
Aspect Ratio
16:9
16:9
16:9
Display Diagonal
15.6 inch
15.6"
17.3"
Display Type
IPS
IPS, matte
Resolution
FHD (1920x1080) or QHD (2560x1440)
FHD (1920x1080) or 4K UHD (3840x2160)
FHD (1920x1080) or 4K UHD (3840x2160)
Function
Audio
Realtek ALC3281
High Definition Audio, Sound Blaster Atlas
High Definition Audio, Sound Blaster Atlas
Chipset
Mobile Intel HM470 Express
Mobile Intel HM470 Express
Graphics
NVIDIA GeForce RTX 3060 6GB GDDR6 or RTX 3070 8GB GDDR6
Integrated Intel UHD 630, NVIDIA GeForce RTX 3060 6GB GDDR6, RTX 3070 Max-Q 8GB GDDR6, or RTX 3080 Max-Q 16GB GDDR6
Intel UHD Graphics 630, NVIDIA GeForce RTX 3070 Max-Q 8GB GDDR6, or RTX 3080 Max-Q 16GB GDDR6
Keyboard Backlight
per-key AlienFX RGB lighting
Per-key RGB
Per-key RGB lighting
Operating System
Windows 10
Processor
Intel Core i7-11800H or i9-11900H Tiger Lake
11th-gen Intel Core i7-10870H Comet Lake
10th-gen Intel Core i7-10870H Comet Lake
RGB Lighting
AlienFX lighting programmable with up to 16.8 million distinct colors
Security
TPM 2.0 (via Intel PTT)
TPM 2.0
Touchpad
Microsoft Precision Glass-Touchpad, two soft-touch-buttons
Variable Framerate
NVIDIA G-SYNC available for 240Hz QHD & 360Hz FHD panels
Performance
Memory | Capacity
16 or 32 GB
2x DDR4 SO-DIMM, up to 64GB
2x SO-DIMMs, up to 64GB
Memory | Type
DDR4 3200MHz
DDR4 3200MHz
DDR4 3200MHz
Power Supply
180 W
180W
Storage
Up to 4TB (2x 2TB) PCIe NVMe SSD, RAID supported
1x M.2 2280 SSD via PCI Express 3.0 x4 or SATA III + 1x M.2 2280 SSD via PCI Express 3.0 x4
1x M.2 2280 SSD via PCI-Express 3.0 x4 or SATA III + 1x M.2 2280 SSD via PCI-Express 3.0 x4
Production
Debut
2021-06
2021
2021
Made In
Germany
Germany
Model Name
SKE15E21
SKE17E21
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