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/ Comparison of Lenovo ThinkPad T490s (20NX003BHV) and Lenovo Yoga C930 (81C4004BMX)
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Comparison of Lenovo ThinkPad T490s (20NX003BHV) and Lenovo Yoga C930 (81C4004BMX)
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Attribute
Lenovo Yoga C930 (81C4004BMX)
×
Lenovo ThinkPad T490s (20NX003BHV)
×
General
Model
Lenovo Yoga C930
Lenovo ThinkPad T490s
Product code
81C4004BMX
20NX003BHV
Design
Product colour
Grey
Black
Form factor
Convertible (Folder)
Clamshell
Brand
Lenovo
Lenovo
Family
Yoga
ThinkPad
Series
C
T
Model name
C930
T490s
Part number
81C4004BMX
20NX003BHV
Market positioning
-
Business
Release year (year)
2019
2019
Processor
Processor family
8th gen Intel Core i7
8th gen Intel Core i5
Processor frequency (GHz)
1.8
1.6
Processor boost frequency (GHz)
4
3.9
Processor model
i7-8550U
i5-8265U
Processor cores
4
4
Processor cache (MB)
8
6
Memory
Internal memory type
DDR4-SDRAM
DDR4-SDRAM
Maximum internal memory (GB)
8
8
Memory clock speed (MHz)
2,400
2,400
Internal memory (GB)
8
8
Display
Display diagonal (inch)
13.9
14
Panel type
IPS
IPS
HD type
Full HD
Full HD
LED backlight
+
+
Touchscreen
+
-
Dual-screen
-
-
Display resolution
1920 x 1080 pixels
1920 x 1080 pixels
Graphics
On-board graphics adapter
+
+
Discrete graphics adapter
-
-
On-board graphics adapter model
Intel UHD Graphics 620
Intel UHD Graphics 620
Storage
Total storage capacity (GB)
512
512
Number of SSDs installed
1
1
SSD capacity (GB)
512
512
Card reader integrated
-
+
SSD form factor
M.2
M.2
Storage media
SSD
SSD
Optical drive
-
-
Networking
Wi-Fi standards
wi-fi 5 (802.11ac)
wi-fi 5 (802.11ac)
Bluetooth
+
+
Ethernet LAN
-
-
Wi-Fi
+
+
4g
-
-
3g
-
-
Bluetooth version
4.2
5.0
Ports and interfaces
USB 3.x Type-A ports
1
2
USB 3.x Type-C ports
2
1
Combo headphone/mic port
+
+
Docking connector
-
+
USB Sleep-and-Charge
+
+
HDMI ports quantity
-
1
Audio
Speaker power (W)
2
1
Audio chip
-
Realtek ALC3287
Built-in microphone
+
+
Camera
Front camera
+
+
Front camera resolution (numeric) (MPixel)
1
-
Front camera HD type
HD
HD
Keyboard
Numeric keypad
-
-
Keyboard backlit
+
+
Pointing device
Touchpad
ThinkPad UltraNav
Software
Operating system installed
Windows 10 Home
Windows 10 Pro
Operating system architecture (bit)
64
64
Battery
Battery capacity (watt-hours) (Wh)
60
57
Battery life (max) (h)
12
20
Weight and dimensions
Weight (kg)
1.38
1.27
Height (mm)
-
16.1
Depth (mm)
227
225.8
Width (mm)
322
328.8
Power
AC adapter power (W)
65
65
Security
Cable lock slot
-
+
Fingerprint reader
+
+
Trusted platform module (TPM)
-
+
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