Compare Alienware x15 vs Schenker DTR 17 2021 vs Schenker KEY 17
Variants
FHD 165Hz
QHD
FHD 360Hz
FHD
4K
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
2x Thunderbolt 4 + 1x USB-C 3.2 Gen2 + 3x USB 3.2 Gen2 + 2x Mini DisplayPort 1.4a + 1x HDMI 2.1 + 1x 2-in-1 Audio (Mic + S/PDIF) + 1x Headphone + 1x RJ45 (2.5Gbps) + 1x SD UHS-III 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
97 Wh
73 Wh
Camera | Front
720p HD
HD webcam
HD webcam
Colors
Lunar Light
Material
Magnesium Alloy exterior shell and copper alloy thermal components
Metal lid and top case, Plastic display frame and bottom case
Metal lid and case, Plastic display frame
Microphone
Dual-array microphones
Microphone with noise cancelling
Microphone with noise cancelling
Speakers
Stereo speakers, 8W in total
2.1-channel speaker system
Stereo speakers
Dimensions
Size | Depth
277.25 mm / 10.915"
319 mm
264.95 mm
Size | Height
43.5 mm
19.9 mm
Size | Width
359.7 mm / 14.16"
399 mm
395.9 mm
Weight
3.02 kg / 6.65 lbs ~ 3.2 kg / 7.05 lbs
4.6 kg
2.3 kg
Display
Aspect Ratio
16:9
16:9
16:9
Display Diagonal
15.6 inch
17.3"
17.3"
Display Type
IPS
IPS, matte
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, TI Smart Amp, Creative Super X-Fi UltraDSP chip, Creative Sound Blaster Atlas
High Definition Audio, Sound Blaster Atlas
Chipset
Intel Z490
Mobile Intel HM470 Express
Graphics
NVIDIA GeForce RTX 3060 6GB GDDR6 or RTX 3070 8GB GDDR6
NVIDIA GeForce RTX 3060 6GB GDDR6, RTX 3070 8GB GDDR6, or RTX 3080 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 lighting
Per-key RGB lighting
Operating System
Windows 10
Processor
Intel Core i7-11800H or i9-11900H Tiger Lake
10th-gen Intel Core i9-10900K Comet Lake or 11th-gen Intel Core i9-11900K Tiger Lake
10th-gen Intel Core i7-10870H Comet Lake
RGB Lighting
AlienFX lighting programmable with up to 16.8 million distinct colors
RGB LED bar
SIM
Optional 4G LTE
Security
TPM 2.0 (via Intel PTT), Area Fingerprint Reader
TPM 2.0
Variable Framerate
NVIDIA G-SYNC available for 240Hz QHD & 360Hz FHD panels
G-SYNC
Performance
Memory | Capacity
16 or 32 GB
4x SO-DIMMs, up to 128GB
2x SO-DIMMs, up to 64GB
Memory | Type
DDR4 3200MHz
DDR4 3200MHz
DDR4 3200MHz
Power Supply
2x 280W
180W
Storage
Up to 4TB (2x 2TB) PCIe NVMe SSD, RAID supported
1x M.2 2280 SSD via PCI Express 4.0 x4 (Tiger Lake only) + 2x 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
SDT17E21
SKE17E21
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