The iiyama ProLite T1531SR-B2S computer monitor has 13 ms more response time than the EIZO FlexScan EV3451X-BK computer monitor (18 ms vs 5 ms). The iiyama ProLite T1531SR-B2S computer monitor has 1,500 :1 more contrast ratio (typical) than the EIZO FlexScan EV3451X-BK computer monitor (2500:1 vs 1000:1). The EIZO FlexScan EV3451X-BK computer monitor has 25 Hz more maximum refresh rate than the iiyama ProLite T1531SR-B2S computer monitor (100 Hz vs 75 Hz). Only the iiyama ProLite T1531SR-B2S computer monitor has touchscreen. Display diagonal: 86.6 cm (34.1") on the EIZO FlexScan EV3451X-BK computer monitor, 38.1 cm (15") on the iiyama ProLite T1531SR-B2S computer monitor.
Display diagonal
FlexScan EV3451X-BK computer monitor:86.6 cm (34.1")
ProLite T1531SR-B2S computer monitor:38.1 cm (15")
Display resolution
FlexScan EV3451X-BK computer monitor:3440 x 1440 pixels
ProLite T1531SR-B2S computer monitor:1024 x 768 pixels
Native aspect ratio
FlexScan EV3451X-BK computer monitor:21:9
ProLite T1531SR-B2S computer monitor:4:3
Touchscreen
FlexScan EV3451X-BK computer monitor:No
ProLite T1531SR-B2S computer monitor:Yes
HD type
FlexScan EV3451X-BK computer monitor:UltraWide Quad HD
640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 3440 x 1440
—Unknown — not stated by the source
Contrast ratio (typical)Differs
1000:1
2500:1
Maximum refresh rateDiffers
100 Hz
75 Hz
Viewing angle, horizontalDiffers
178°
176°
Viewing angle, verticalDiffers
178°
176°
Display number of coloursDiffers
16.7 million colours
16.2 million colours
Pixel pitchDiffers
0.233 x 0.233 mm
0.297 x 0.297 mm
Pixel densityKnown for one
109 ppi
—Unknown — not stated by the source
Viewable size, horizontalDiffers
80 cm
30.4 cm
Viewable size, verticalDiffers
33.5 cm
22.8 cm
Digital horizontal frequencyKnown for one
31 - 152 kHz
—Unknown — not stated by the source
Digital vertical frequencyKnown for one
29 - 101 Hz
—Unknown — not stated by the source
Display diagonal (metric)Differs
86.7 cm
38 cm
Colour gamut standardKnown for one
sRGB
—Unknown — not stated by the source
Touchscreen typeKnown for one
—Unknown — not stated by the source
Tabletop
Touchscreen technologyKnown for one
—Unknown — not stated by the source
Resistive
Number of simultaneous touchpointsKnown for one
—Unknown — not stated by the source
1
Display brightnessKnown for one
—Unknown — not stated by the source
270 cd/m²
Horizontal scan rangeKnown for one
—Unknown — not stated by the source
31 - 60 kHz
Performanceidentical
NVIDIA G-SYNCKnown for one
No
—Unknown — not stated by the source
AMD FreeSyncKnown for one
No
—Unknown — not stated by the source
Flicker-free technologyKnown for one
Yes
—Unknown — not stated by the source
Low Blue Light technologyKnown for one
Yes
—Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers
4 W
2 W
Design1 differ
Market positioningDiffers
Office
Industrial
Feet colourKnown for one
Black
—Unknown — not stated by the source
Front bezel colourKnown for one
—Unknown — not stated by the source
Black
Ports & interfaces1 differ
Built-in USB hubKnown for one
Yes
—Unknown — not stated by the source
USB hub versionKnown for one
3.2 Gen 1 (3.1 Gen 1)
—Unknown — not stated by the source
USB upstream port typeKnown for one
USB Type-B, USB Type-C
—Unknown — not stated by the source
Number of upstream portsKnown for one
2
—Unknown — not stated by the source
Number of USB Type-B upstream ports quantityKnown for one
1
—Unknown — not stated by the source
Number of USB Type-C upstream ports quantityKnown for one
1
—Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one
3
—Unknown — not stated by the source
USB Type-C downstream ports quantityKnown for one
1
—Unknown — not stated by the source
USB Type-C DisplayPort Alternate ModeKnown for one
Yes
—Unknown — not stated by the source
USB Power Delivery (USB PD)Known for one
Yes
—Unknown — not stated by the source
USB Power Delivery up toKnown for one
94 W
—Unknown — not stated by the source
HDMI ports quantityDiffers
2
1
Headphone outKnown for one
Yes
—Unknown — not stated by the source
Headphone outputsKnown for one
1
—Unknown — not stated by the source
Headphone connectivityKnown for one
3.5 mm
—Unknown — not stated by the source
Built-in KVM switchKnown for one
Yes
—Unknown — not stated by the source
HDCP versionKnown for one
1.4/2.3
—Unknown — not stated by the source
USB Touch portKnown for one
—Unknown — not stated by the source
Yes
VGA (D-Sub) ports quantityKnown for one
—Unknown — not stated by the source
1
Audio inputKnown for one
—Unknown — not stated by the source
Yes
Networkidentical
Ethernet LANKnown for one
Yes
—Unknown — not stated by the source
Ergonomics1 differ
Height adjustmentKnown for one
Yes
—Unknown — not stated by the source
Adjustable height (max)Known for one
19.5 cm
—Unknown — not stated by the source
SwivellingKnown for one
Yes
—Unknown — not stated by the source
Swivel angle rangeKnown for one
-90 - 90°
—Unknown — not stated by the source
Tilt angle rangeKnown for one
-5 - 35°
—Unknown — not stated by the source
On Screen Display (OSD) languagesDiffers
German, English, Spanish, French, Italian, Swedish
Traditional Chinese, German, English, Spanish, French, Italian, Japanese
Wall mountableKnown for one
—Unknown — not stated by the source
Yes
Cable managementKnown for one
—Unknown — not stated by the source
Yes
Cable lock slotKnown for one
—Unknown — not stated by the source
Yes
Cable lock slot typeKnown for one
—Unknown — not stated by the source
Kensington
Power5 differ
Energy efficiency class (SDR)Differs
C
E
Energy consumption (SDR) per 1000 hoursDiffers
16 kWh
11 kWh
Power consumption (typical)Differs
15 W
16 W
Power consumption (standby)Differs
0.3 W
1.5 W
Power consumption (max)Known for one
204 W
—Unknown — not stated by the source
Power consumption (off)Differs
0 W
0.3 W
Power supply typeKnown for one
—Unknown — not stated by the source
Internal
Operational conditionsidentical
Operating temperature (T-T)Known for one
5 - 35 °C
—Unknown — not stated by the source
Storage temperature (T-T)Known for one
-20 - 60 °C
—Unknown — not stated by the source
Operating relative humidity (H-H)Known for one
20 - 80%
—Unknown — not stated by the source
Storage relative humidity (H-H)Known for one
10 - 90%
—Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs
816 mm
351 mm
Depth (with stand)Differs
250.2 mm
200 mm
Height (with stand)Differs
382.7 mm
306.5 mm
Weight (with stand)Differs
11.9 kg
4.1 kg
Width (without stand)Known for one
816 mm
—Unknown — not stated by the source
Depth (without stand)Known for one
92 mm
—Unknown — not stated by the source
Height (without stand)Known for one
368 mm
—Unknown — not stated by the source
Weight (without stand)Known for one
9.3 kg
—Unknown — not stated by the source
Packaging content1 differ
Stand includedKnown for one
Yes
—Unknown — not stated by the source
Cables includedDiffers
AC, DisplayPort, USB Type-C to USB Type-C, USB Type-A to USB Type-B
AC, USB, HDMI, DisplayPort, Audio
Audio cable lengthKnown for one
—Unknown — not stated by the source
1.8 m
DisplayPort cable lengthKnown for one
—Unknown — not stated by the source
1.8 m
HDMI cable lengthKnown for one
—Unknown — not stated by the source
1.8 m
Power cable lengthKnown for one
—Unknown — not stated by the source
1.8 m
Sustainability1 differ
Sustainability certificatesDiffers
ENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO
ErP
Sustainability complianceKnown for one
Yes
—Unknown — not stated by the source
Other features2 differ
Picture-by-Picture (PbP)Known for one
Yes
—Unknown — not stated by the source
Automatic brightness controlKnown for one
Yes
—Unknown — not stated by the source
Compliance certificatesDiffers
CB, CCC, CE, China RoHS, Federal Communications Commission (FCC), GS mark, PSE, RCM, RoHS, TÜV mark, UKCA, VCCI
CE, cULus, EAC, REACH, RoHS, UKCA, VCCI, WEEE
Look-up table (LUT) bit depthKnown for one
14
—Unknown — not stated by the source
Ethernet LAN data ratesKnown for one
10,100,1000,2500 Mbit/s
—Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one
1
—Unknown — not stated by the source
CertificationDiffers
CE, UKCA, CB, TÜV/GS, TÜV/Ergonomics (including ISO 9241-307), TCO Certified generation 10, TÜV/Low Blue Light Content, TÜV/Flicker Free, RCM, cTÜVus, FCC-B, CAN ICES-3 (B), PSE, VCCI-B, EPA ENERGY STAR, RoHS, WEEE, China RoHS, CCC
All iiyama monitors are Plug & Play and compatible with Windows and Linux. For details regarding the supported OS for the touch models, please refer to the driver instruction file available in the downloads section.
Active display area (W x H)Known for one
—Unknown — not stated by the source
304 x 228 mm
BrightnessKnown for one
—Unknown — not stated by the source
270 cd/m²
DepthKnown for one
—Unknown — not stated by the source
200 mm
HeightKnown for one
—Unknown — not stated by the source
306.5 mm
Packaging contentKnown for one
—Unknown — not stated by the source
Screwdriver
WeightKnown for one
—Unknown — not stated by the source
4.1 kg
WidthKnown for one
—Unknown — not stated by the source
351 mm
Mean time between failures (MTBF)Known for one
—Unknown — not stated by the source
50000 h
Control panelKnown for one
—Unknown — not stated by the source
Menu, Scroll up/ Brightness, Scroll down/ Mute, Select, Power
Touch methodKnown for one
—Unknown — not stated by the source
stylus, finger, glove, glove (latex)
User controlsKnown for one
—Unknown — not stated by the source
contrast, brightness, lock mode (power, OSD), auto adjust, OSD, H. position, V. position, H-size, fine, OSD H. position, OSD V. position, OSD timeout, reset, input select, OSD language, colour temperature, volume, mute
Logistics dataidentical
Harmonized System (HS) codeKnown for one
85285210
—Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one
—Unknown — not stated by the source
425 mm
Package depthKnown for one
—Unknown — not stated by the source
160 mm
Package heightKnown for one
—Unknown — not stated by the source
410 mm
Package weightKnown for one
—Unknown — not stated by the source
5.9 kg
USB cable lengthKnown for one
—Unknown — not stated by the source
1.8 m
Technical detailsidentical
Native refresh rateKnown for one
—Unknown — not stated by the source
75 Hz
A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.
