Lenovo
ThinkPad X1 20KKA009LM tablet
vs
Microsoft
Surface Pro DEMO
Disclaimer
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Lenovo ThinkPad X1 20KKA009LM tablet alternatives
Microsoft Surface Pro DEMO alternatives
specs
Lenovo
ThinkPad X1 20KKA009LM tablet
Display
compared
Microsoft
Surface Pro DEMO
not available
Native aspect ratio:
3:2
not available
Pixel density:
267 ppi
Capacitive
Touchscreen type:
Capacitive
Multi-touch
Touch technology:
Multi-touch
Gorilla Glass
Display glass type:
not available
LED backlight:
3000 x 2000 pixels
Display resolution:
2736 x 1824 pixels
33 cm (13")
Display diagonal:
31.2 cm (12.3")
Lenovo
ThinkPad X1 20KKA009LM tablet
Processor
compared
Microsoft
Surface Pro DEMO
OPI
Bus type:
not available
0.8 GHz
Configurable TDP-down frequency:
not available
Conflict-Free processor:
not available
1x2+2x1,1x4,2x2,4x1
PCI Express configurations:
not available
Smart Cache
Processor cache type:
not available
SR3LA
Processor code:
not available
Kaby Lake R
Processor codename:
not available
14 nm
Processor lithography:
not available
64-bit
Processor operating modes:
not available
42 x 24 mm
Processor package size:
not available
Y0
Stepping:
not available
AVX 2.0,SSE4.1,SSE4.2
Supported instruction sets:
not available
4 GT/s
System bus rate:
not available
15 W
Thermal Design Power (TDP):
not available
Thermal Monitoring Technologies:
not available
100 °C
Tjunction:
not available
6 MB
Processor cache:
not available
8
Processor threads:
not available
4
Processor cores:
not available
3.4 GHz
Processor boost frequency:
not available
1.6 GHz
Processor frequency:
not available
i5-8250U
Processor model:
not available
Intel® Core™ i5
Processor family:
not available
8th gen Intel® Core™ i5
Processor generation:
not available
Intel
Processor manufacturer:
not available
Lenovo
ThinkPad X1 20KKA009LM tablet
Memory
compared
Microsoft
Surface Pro DEMO
2133 MHz
Memory clock speed:
not available
DDR4-SDRAM
Internal memory type:
not available
8 GB
Internal memory:
8 GB
Lenovo
ThinkPad X1 20KKA009LM tablet
Storage
compared
Microsoft
Surface Pro DEMO
SSD
Storage media:
SSD
MicroSD (TransFlash)
Compatible memory cards:
MicroSD (TransFlash), MicroSDHC, MicroSDXC
Card reader integrated:
256 GB
Internal storage capacity:
256 GB
Lenovo
ThinkPad X1 20KKA009LM tablet
Graphics
compared
Microsoft
Surface Pro DEMO
UHD Graphics 620
Graphics adapter:
HD Graphics 620
Intel
Graphics adapter family:
Intel
Lenovo
ThinkPad X1 20KKA009LM tablet
Audio
compared
Microsoft
Surface Pro DEMO
not available
Audio system:
Dolby Audio Premium
Built-in microphone:
not available
Number of built-in speakers:
2
Built-in speaker(s):
Lenovo
ThinkPad X1 20KKA009LM tablet
Camera
compared
Microsoft
Surface Pro DEMO
2 MP
Front camera resolution (numeric):
5 MP
Front camera:
LED
Flash type:
not available
Auto focus:
8 MP
Rear camera resolution (numeric):
8 MP
Rear camera:
Single camera
Rear camera type:
Single camera
Lenovo
ThinkPad X1 20KKA009LM tablet
Network
compared
Microsoft
Surface Pro DEMO
Wi-Fi 5 (802.11ac)
Wi-Fi standards:
802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n)
Wi-Fi 5 (802.11ac)
Top Wi-Fi standard:
Wi-Fi 5 (802.11ac)
4.2
Bluetooth version:
4.1
Bluetooth:
LTE-A
4G standard:
not available
4G
Mobile network generation:
not available
Mobile network connection:
not available
Lenovo
ThinkPad X1 20KKA009LM tablet
Ports & interfaces
compared
Microsoft
Surface Pro DEMO
not available
Docking connector type:
Microsoft Surface Cover
Combo headphone/mic port:
not available
not available
Headphone out:
not available
Microphone in:
not available
Mini DisplayPorts quantity:
1
not available
Mini-USB 3.2 Gen 1 (3.1 Gen 1) ports quantity:
1
not available
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
1
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
not available
Lenovo
ThinkPad X1 20KKA009LM tablet
Design
compared
Microsoft
Surface Pro DEMO
Full-size tablet
Device type:
Full-size tablet
Black
Product colour:
Black, Silver
Clamshell
Form factor:
Slate
Lenovo
ThinkPad X1 20KKA009LM tablet
Performance
compared
Microsoft
Surface Pro DEMO
not available
Trusted Platform Module (TPM):
not available
Gyroscope:
not available
Ambient light sensor:
not available
Accelerometer:
Lenovo
ThinkPad X1 20KKA009LM tablet
Security
compared
Microsoft
Surface Pro DEMO
Fingerprint reader:
not available
Lenovo
ThinkPad X1 20KKA009LM tablet
Software
compared
Microsoft
Surface Pro DEMO
not available
Trial software:
Office 365
Windows 10 Pro
Operating system installed:
Windows 10 Pro
Windows
Platform:
Windows
Lenovo
ThinkPad X1 20KKA009LM tablet
Processor special features
compared
Microsoft
Surface Pro DEMO
Enhanced Intel SpeedStep Technology:
not available
Execute Disable Bit:
not available
Idle States:
not available
Intel 64:
not available
Intel Clear Video Technology:
not available
Intel Enhanced Halt State:
not available
Intel Flex Memory Access:
not available
1.00
Intel Identity Protection Technology version:
not available
1.00
Intel Secure Key Technology version:
not available
1.00
Intel Smart Response Technology version:
not available
Intel Software Guard Extensions (Intel SGX):
not available
0.00
Intel Stable Image Platform Program (SIPP) version:
not available
0.00
Intel TSX-NI version:
not available
Intel VT-x with Extended Page Tables (EPT):
not available
Intel Virtualization Technology (VT-x):
not available
Intel Virtualization Technology for Directed I/O (VT-d):
not available
Intel® AES New Instructions (Intel® AES-NI):
not available
Intel® Clear Video HD Technology (Intel® CVT HD):
not available
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID):
not available
Intel® Hyper Threading Technology (Intel® HT Technology):
not available
Intel® Identity Protection Technology (Intel® IPT):
not available
Intel® InTru™ 3D Technology:
not available
Intel® My WiFi Technology (Intel® MWT):
not available
Intel® OS Guard:
not available
Intel® Quick Sync Video Technology:
not available
Intel® Secure Key:
not available
Intel® Smart Response Technology:
not available
2.0
Intel® Turbo Boost Technology:
not available
Lenovo
ThinkPad X1 20KKA009LM tablet
Battery
compared
Microsoft
Surface Pro DEMO
9 h
Battery life (max):
13.5 h
4
Number of battery cells:
not available
42 Wh
Battery capacity (Watt-hours):
not available
Lithium-Ion (Li-Ion)
Battery technology:
not available
Lenovo
ThinkPad X1 20KKA009LM tablet
Power
compared
Microsoft
Surface Pro DEMO
45 W
AC adapter power:
not available
Lenovo
ThinkPad X1 20KKA009LM tablet
Weight & dimensions
compared
Microsoft
Surface Pro DEMO
890 g
Weight:
770 g
8.9 mm
Height:
8.5 mm
226 mm
Depth:
201.4 mm
304.1 mm
Width:
292.1 mm
Lenovo
ThinkPad X1 20KKA009LM tablet
Packaging content
compared
Microsoft
Surface Pro DEMO
Manual:
not available
AC adapter included:
Stylus pen:
not available
Keyboard included:
not available
Lenovo
ThinkPad X1 20KKA009LM tablet
Other features
compared
Microsoft
Surface Pro DEMO
124967
Processor ARK ID:
not available
BGA 1356
Processor socket:
not available
Spanish
Keyboard language:
not available