Product Comparison
Technical Specifications
Feature

Brand: Lenovo|SKU: 64AEGAT1UK
Lenovo ThinkVision T34WD-40
£435.99
Stock: 200

Brand: Lenovo|SKU: 64A6GAT6UK
Lenovo ThinkVision T27Q-40
£218.15
Stock: 82
Display
Anti-glare screen
Yes
—
—
Yes
Yes
Backlight type
W-LED
—
—
W-LED
W-LED
Colour depth
—
—
—
8 bit
—
Colour gamut
95%
—
—
99%
99%
Colour gamut standard
DCI-P3
—
—
—
—
Contrast ratio (dynamic)
3000000:1
—
—
3000000:1
—
Contrast ratio (typical)
1000:1
—
—
3000:1
1500:1
Display brightness (typical)
350 cd/m²
—
—
300 cd/m²
350 cd/m²
Display diagonal
68.6 cm (27")
—
—
86.4 cm (34")
68.6 cm (27")
Display number of colours
1.07 billion colours
—
—
16.7 million colours
16.7 million colours
Display resolution
2560 x 1440 pixels
—
—
3440 x 1440 pixels
2560 x 1440 pixels
Display technology
LCD
—
—
LED
LED
HD type
Quad HD
—
—
Wide Quad HD
Wide Quad HD
High Dynamic Range (HDR) supported
Yes
—
—
Yes
Yes
High Dynamic Range (HDR) technology
High Dynamic Range 10 (HDR10)
—
—
High Dynamic Range 10 (HDR10)
—
LED backlight
—
—
—
Yes
Yes
Maximum refresh rate
60 Hz
—
—
120 Hz
120 Hz
Native aspect ratio
16:9
—
—
21:9
16:9
Panel type
IPS
—
—
VA
IPS
Pixel density
109 ppi
—
—
110 ppi
109 ppi
Pixel pitch
0.2331 x 0.2331 mm
—
—
0.2318 x 0.2318 mm
0.2331 x 0.2331 mm
Response time
6 ms
—
—
6 ms
6 ms
Response time (extreme)
—
—
—
4 ms
—
Response time (fast)
4 ms
—
—
4 ms
4 ms
Screen curvature rating
—
—
—
1500R
—
Screen shape
Flat
—
—
Curved
Flat
sRGB coverage (typical)
99%
—
—
99%
99%
Touchscreen
No
—
—
No
No
Viewable size, horizontal
59.7 cm
—
—
—
—
Viewable size, vertical
33.6 cm
—
—
—
—
Viewing angle, horizontal
178°
—
—
178°
178°
Viewing angle, vertical
178°
—
—
178°
178°
Power
AC input frequency
50 - 60 Hz
—
—
50/60 Hz
50/60 Hz
AC input voltage
100 - 240 V
—
—
100 - 240 V
100 - 240 V
Energy consumption (HDR) per 1000 hours
32 kWh
—
—
36 kWh
28.8 kWh
Energy consumption (SDR) per 1000 hours
26 kWh
—
—
25 kWh
16.9 kWh
Energy efficiency class (HDR)
G
—
—
G
G
Energy efficiency class (SDR)
F
—
—
E
D
Energy efficiency scale
A to G
—
—
A to G
A to G
Power consumption (max)
180 W
—
—
200 W
90 W
Power consumption (off)
—
—
—
0.5 W
0.3 W
Power consumption (standby)
—
—
—
0.5 W
0.5 W
Power consumption (typical)
22 W
—
—
30 W
17 W
Power supply type
—
—
—
Internal
Internal
Network
Bluetooth
No
—
—
—
—
Ethernet LAN
—
—
—
Yes
No
Wi-Fi
No
—
—
—
—
Ergonomics
Adjustable height (max)
15.5 cm
—
—
15.5 cm
15.5 cm
Cable lock slot
Yes
—
—
Yes
Yes
Cable lock slot type
Kensington
—
—
Kensington
Kensington
Cable management
—
—
—
Yes
—
Height adjustment
Yes
—
—
Yes
Yes
On Screen Display (OSD)
Yes
—
—
—
—
Panel mounting interface
100 x 100 mm
—
—
100 x 100 mm
100 x 100 mm
Pivot
Yes
—
—
—
Yes
Pivot angle
-90 - 90°
—
—
—
-90 - 90°
Swivel angle range
-45 - 45°
—
—
-45 - 45°
-45 - 45°
Swivelling
Yes
—
—
Yes
Yes
Tilt adjustment
Yes
—
—
Yes
Yes
Tilt angle range
-5 - 23.5°
—
—
-5 - 23.5°
-5 - 23.5°
VESA mounting
Yes
—
—
Yes
Yes
Performance
AMD FreeSync
—
—
—
No
No
Low Blue Light technology
Yes
—
—
Yes
Yes
NVIDIA G-SYNC
—
—
—
No
No
Windows operating systems supported
—
—
—
Windows 10, Windows 11
—
Ports & interfaces
Audio output
Yes
—
—
—
—
Built-in USB hub
Yes
—
—
Yes
Yes
DisplayPort out quantity
—
—
—
0
0
DisplayPort version
1.2
—
—
1.4
1.4
DisplayPorts quantity
2
—
—
1
1
HDMI
Yes
—
—
Yes
Yes
HDMI ports quantity
1
—
—
1
1
HDMI version
2.0
—
—
2.1
2.1
Headphone connectivity
3.5 mm
—
—
—
—
Headphone out
Yes
—
—
No
—
Number of upstream ports
2
—
—
1
1
Number of USB Type-B upstream ports quantity
1
—
—
—
1
Number of USB Type-C upstream ports quantity
1
—
—
1
—
USB Power Delivery (USB PD)
Yes
—
—
Yes
—
USB Power Delivery up to
—
—
—
100 W
—
USB Type-A downstream ports quantity
4
—
—
3
3
USB Type-C DisplayPort Alternate Mode
Yes
—
—
Yes
No
USB Type-C downstream ports quantity
1
—
—
1
1
USB upstream port type
USB Type-B, USB Type-C
—
—
USB Type-C
USB Type-B
VGA (D-Sub) ports quantity
—
—
—
0
0
Weight & dimensions
Bezel width (bottom)
2 mm
—
—
1.22 cm
—
Bezel width (side)
2 mm
—
—
2 mm
2 mm
Bezel width (top)
2 mm
—
—
2 mm
—
Depth (with stand)
204.5 mm
—
—
220 mm
195 mm
Depth (without stand)
—
—
—
114.7 mm
46 mm
Height (with stand)
535.3 mm
—
—
545.4 mm
539.3 mm
Height (without stand)
—
—
—
356.5 mm
357.1 mm
Weight (with stand)
7 kg
—
—
9.2 kg
6.5 kg
Weight (without stand)
—
—
—
6.4 kg
4.3 kg
Width (with stand)
611.9 mm
—
—
806.1 mm
613.6 mm
Width (without stand)
—
—
—
806.1 mm
613.6 mm
Multimedia
Built-in camera
No
—
—
No
No
Built-in microphone
—
—
—
No
No
Built-in speaker(s)
No
—
—
No
No
Packaging content
Cables included
AC, DisplayPort, USB
—
—
DisplayPort, USB Type-C to USB Type-C
—
Quick start guide
—
—
—
Yes
—
Stand included
Yes
—
—
Yes
—
Other features
Certification
Energy Star Certified, TCO 9.0, TCO Edge 2.0, EPEAT Gold, RoHS Eyesafe Display, TÜV Rheinland Eye Comfort
—
—
EU Energy Label (E-class) TCO Certified 10.0 TCO Edge 2.1 Eyesafe® Certified 2.0 TÜV Rheinland® Eye Comfort Certification (5-star) TÜV Rheinland® Flicker Free TÜV Rheinland® Low Blue Light (Hardware Solution)
ENERGY STAR Certified, TCO 10.0, TCO Edge 2.1, EPEAT Gold, RoHS, EU Energy Efficiency Level (Level-D), Eyesafe Display 2.0, TÜV Low Blue Light (Hardware solution), TÜV Rheinland Flicker Free, TÜV Low Blue Light, TÜV Rheinland Eye Comfort 3.0 (5 Stars)
Compatible operating systems
Windows 10, Windows 11
—
—
—
—
Compliance certificates
—
—
—
RoHS
—
Ethernet LAN (RJ-45) ports
—
—
—
1
—
Ethernet LAN data rates
—
—
—
10,100,1000 Mbit/s
—
Video colour modes
—
—
—
BT.709
—
Design
Colour name
Raven Black
—
—
Eclipse black
Eclipse Black
Detachable stand
Yes
—
—
—
—
Feet colour
Black
—
—
Black
—
Front bezel colour
—
—
—
Black
—
Market positioning
Business
—
—
—
Professional
Product colour
Black
—
—
Black
Black
Logistics data
Harmonized System (HS) code
85285210
—
—
—
—
Packaging data
Package depth
—
—
—
186 mm
195 mm
Package height
—
—
—
495 mm
539.3 mm
Package weight
—
—
—
13.7 kg
—
Package width
—
—
—
980 mm
613.6 mm
Sustainability
Sustainability certificates
—
—
—
ENERGY STAR, EPEAT Gold
—


