Product comparison · 2 wireless presentation systems

BenQ InstaShow WDC15 vs Yealink RoomCast wireless presentation system HDMI Desktop

23specifications compared
12differ
11identical
36known for one product only

Key differences

The Yealink RoomCast wireless presentation system HDMI Desktop has 30 fps more maximum frame rate than the BenQ InstaShow WDC15 (60 fps vs 30 fps). The Yealink RoomCast wireless presentation system HDMI Desktop has 35 mm more width than the BenQ InstaShow WDC15 (145 mm vs 110 mm). The BenQ InstaShow WDC15 has 37.5 mm more depth than the Yealink RoomCast wireless presentation system HDMI Desktop (110 mm vs 72.5 mm). Security algorithms: 128-bit AES, WPA3 on the BenQ InstaShow WDC15, 128-bit AES, WPA2-PSK on the Yealink RoomCast wireless presentation system HDMI Desktop. Power source type: DC, USB on the BenQ InstaShow WDC15, DC, PoE on the Yealink RoomCast wireless presentation system HDMI Desktop.

Maximum frame rate
- InstaShow WDC15:30 fps
- RoomCast wireless presentation system HDMI Desktop:60 fps
Security algorithms
- InstaShow WDC15:128-bit AES, WPA3
- RoomCast wireless presentation system HDMI Desktop:128-bit AES, WPA2-PSK
Power source type
- InstaShow WDC15:DC, USB
- RoomCast wireless presentation system HDMI Desktop:DC, PoE
Width
- InstaShow WDC15:110 mm
- RoomCast wireless presentation system HDMI Desktop:145 mm
Depth
- InstaShow WDC15:110 mm
- RoomCast wireless presentation system HDMI Desktop:72.5 mm
Height
- InstaShow WDC15:29 mm
- RoomCast wireless presentation system HDMI Desktop:23.5 mm
Weight
- InstaShow WDC15:1.16 kg
- RoomCast wireless presentation system HDMI Desktop:192 g
Package width
- InstaShow WDC15:165 mm
- RoomCast wireless presentation system HDMI Desktop:145 mm

Side by side

Differences highlightedShow differences only

Comparison of InstaShow WDC15, RoomCast
59 specifications	A BenQ InstaShow WDC15 View product	B Yealink RoomCast wireless presentation system HDMI Desktop Model RoomCast View product
Designidentical
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Iron, Polycarbonate (PC)	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CVSS 4.0	Unknown — not stated by the source
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
Features1 differ
Maximum frame rateDiffers	30 fps	60 fps
Number of simultaneously connected devices (max)Known for one	16	Unknown — not stated by the source
Maximum resolution (HDMI)Known for one	Unknown — not stated by the source	3840 x 2160 pixels
Google CastKnown for one	Unknown — not stated by the source	Yes
MiracastKnown for one	Unknown — not stated by the source	Yes
Antennaidentical
Antenna typeKnown for one	External	Unknown — not stated by the source
Antenna gain level (max)Known for one	2 dBi	Unknown — not stated by the source
Antennas quantityKnown for one	2	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi data rate (max)Known for one	867 Mbit/s	Unknown — not stated by the source
Dual-bandKnown for one	Yes	Unknown — not stated by the source
Security algorithmsDiffers	128-bit AES, WPA3	128-bit AES, WPA2-PSK
Maximum operating distanceKnown for one	15 m	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3af
Ports & interfacesidentical
HDMI versionKnown for one	1.4	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Power1 differ
Power source typeDiffers	DC, USB	DC, PoE
Input voltageKnown for one	5 V	Unknown — not stated by the source
Input currentKnown for one	2 A	Unknown — not stated by the source
Power consumption (typical)Known for one	10 W	Unknown — not stated by the source
Output voltageKnown for one	Unknown — not stated by the source	12 V
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other operating systems supportedKnown for one	ChromeOS	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Weight & dimensions7 differ
WidthDiffers	110 mm	145 mm
DepthDiffers	110 mm	72.5 mm
HeightDiffers	29 mm	23.5 mm
WeightDiffers	1.16 kg	192 g
Package widthDiffers	165 mm	145 mm
Package depthDiffers	358 mm	72.5 mm
Package heightDiffers	113 mm	23.5 mm
Package weightKnown for one	1.66 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	HDMI	Unknown — not stated by the source
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Logistics data1 differ
Country of originDiffers	Taiwan	China
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990

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.

BenQ InstaShow WDC15 vs Yealink RoomCast wireless presentation system HDMI Desktop

Key differences

Side by side

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