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/ Comparison of HP Elite Dragonfly (9VZ57ES) and Lenovo ThinkPad X270 (20HMS3YW00)
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Comparison of HP Elite Dragonfly (9VZ57ES) and Lenovo ThinkPad X270 (20HMS3YW00)
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Attribute
Lenovo ThinkPad X270 (20HMS3YW00)
×
HP Elite Dragonfly (9VZ57ES)
×
General
Model
Lenovo ThinkPad X270
HP Elite Dragonfly
Product code
20HMS3YW00
9VZ57ES
Design
Product colour
Black
Black
Form factor
Clamshell
Convertible (Folder)
Brand
Lenovo
HP
Family
ThinkPad
-
Series
X
-
Model name
X270
Elite Dragonfly
Part number
20HMS3YW00
9VZ57ES
Market positioning
-
Business
Release year (year)
2018
2020
Processor
Processor manufacturer
Intel
Intel
Processor family
7th gen Intel Core i5
8th gen Intel Core i7
Processor frequency (GHz)
2.5
1.8
Processor boost frequency (GHz)
3.1
4.6
Processor model
i5-7200U
i7-8565U
Processor cores
2
4
Processor threads
4
8
Processor lithography (Nm)
14
14
Processor socket
BGA 1356
BGA 1528
Processor cache (MB)
3
8
Memory
Internal memory type
DDR4-SDRAM
LPDDR3-SDRAM
Maximum internal memory (GB)
16
16
Memory clock speed (MHz)
2,133
2,133
Internal memory (GB)
16
16
Display
Display diagonal (inch)
12.5
13.3
HD type
Full HD
-
LED backlight
+
+
Touchscreen
-
+
Display resolution
1920 x 1080 pixels
-
Graphics
On-board graphics adapter
+
+
Discrete graphics adapter
-
-
On-board graphics adapter base frequency (MHz)
300
300
Maximum on-board graphics adapter memory (GB)
32
32
On-board graphics adapter model
Intel HD Graphics 620
Intel UHD Graphics
Storage
Total storage capacity (GB)
512
512
Number of SSDs installed
1
1
SSD capacity (GB)
512
512
Card reader integrated
+
-
Storage media
SSD
SSD
Optical drive
-
-
Networking
Wi-Fi standards
802.11a
802.11b
802.11g
wi-fi 4 (802.11n)
wi-fi 5 (802.11ac)
-
Bluetooth
+
+
Ethernet LAN
+
-
Ethernet LAN data rates (Mbit/s)
10
100
1000
-
Wi-Fi
+
-
Bluetooth version
4.1
-
Ports and interfaces
USB 3.x Type-A ports
2
1
USB 3.x Type-C ports
1
2
Combo headphone/mic port
+
+
Docking connector
+
-
USB Sleep-and-Charge
+
-
DVI port
-
-
HDMI ports quantity
1
1
Ethernet LAN (RJ-45) ports
1
-
Audio
Speaker power (W)
1.5
-
Built-in microphone
+
+
Camera
Front camera
+
+
Keyboard
Numeric keypad
-
-
Pointing device
ThinkPad UltraNav
Touchpad
Software
Operating system installed
N
FreeDOS
Weight and dimensions
Height (mm)
20.3
16.1
Depth (mm)
208.5
197.5
Width (mm)
305.5
304.3
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