Product comparison · 2 data projectors

BenQ AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black vs BenQ EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White

34specifications compared
21differ
13identical
54known for one product only

Key differences

Projector brightness
- AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black:4000 ANSI lumens
- EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White:3600 ANSI lumens
Projector native resolution
- AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black:UHD 4K (3840x2160)
- EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White:WXGA (1200x800)
Contrast ratio (typical)
- AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black:3000000:1
- EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White:20000:1
Native aspect ratio
- AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black:16:9
- EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White:16:10
Horizontal scan range
- AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black:15 - 135 kHz
- EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White:15 - 102 kHz
Keystone correction, vertical
- AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black:-30 - 30°
- EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White:-40 - 40°
Light source type
- AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black:Laser
- EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White:Lamp
Service life of light source
- AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black:20000 h
- EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White:6000 h

Side by side

Differences highlightedShow differences only

Comparison of AK700ST, EW805ST
88 specifications	A BenQ AK700ST Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black Model AK700ST View product	B BenQ EW805ST data projector Short throw projector 3600 ANSI lumens DLP WXGA (1200x800) White Model EW805ST View product
Projector6 differ
Projector brightnessDiffers	4000 ANSI lumens	3600 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	UHD 4K (3840x2160)	WXGA (1200x800)
Contrast ratio (typical)Differs	3000000:1	20000:1
Native aspect ratioDiffers	16:9	16:10
Smart projectorKnown for one	Unknown — not stated by the source	Yes
Horizontal scan rangeDiffers	15 - 135 kHz	15 - 102 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	23 - 120 Hz
Keystone correction, verticalDiffers	-30 - 30°	-40 - 40°
Screen size compatibilityKnown for one	3048 - 5080 mm (120 - 200")	Unknown — not stated by the source
Projection distanceKnown for one	1.8 - 3.7 m	Unknown — not stated by the source
Number of coloursKnown for one	1.07 billion colours	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	-30 - 30°	Unknown — not stated by the source
Light source2 differ
Light source typeDiffers	Laser	Lamp
Service life of light sourceDiffers	20000 h	6000 h
Service life of light source (economic mode)Known for one	Unknown — not stated by the source	10000 h
Lens system1 differ
FocusKnown for one	Unknown — not stated by the source	Manual
Aperture range (F-F)Known for one	Unknown — not stated by the source	2.6 - 6.9
Zoom capability	Yes	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Fixed
Throw ratioDiffers	0.69-0.83	0.49:1
Fixed focal lengthKnown for one	10.2 mm	Unknown — not stated by the source
F-number (relative aperture)Known for one	2.53	Unknown — not stated by the source
Zoom ratioKnown for one	1.2:1	Unknown — not stated by the source
OffsetKnown for one	102.5%	Unknown — not stated by the source
Videoidentical
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, PAL, SECAM
Supported video modesKnown for one	Unknown — not stated by the source	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video colour modesKnown for one	Unknown — not stated by the source	Bright cinema, Presentation, sRGB
Full HDKnown for one	Yes	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 1920 x 1080 (HD 1080)	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	2
HDMI ports quantityDiffers	2	1
HDMI connector typeKnown for one	Unknown — not stated by the source	Full-size
DVI port	No	No
USB 2.0 Type-A ports quantityDiffers	2	5
USB 2.0 Type-B ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Serial interface type	RS-232	RS-232
PC Audio inKnown for one	Unknown — not stated by the source	Yes
HDMI versionKnown for one	2.0b	Unknown — not stated by the source
USB 2.0 Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Enhanced Audio Return Channel (eARC)Known for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
MiracastKnown for one	Unknown — not stated by the source	Yes
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Internal storage capacityKnown for one	Unknown — not stated by the source	16 GB
Internal memoryKnown for one	Unknown — not stated by the source	2 GB
Features1 differ
Noise levelDiffers	32 dB	33 dB
Noise level (economic mode)	29 dB	29 dB
AirPlayKnown for one	Unknown — not stated by the source	Yes
Works with the Google AssistantKnown for one	Unknown — not stated by the source	Yes
Operating system installedKnown for one	Unknown — not stated by the source	Android TV
Operating system versionKnown for one	Unknown — not stated by the source	9.0
International Protection (IP) codeKnown for one	IP5X	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	10 W	5 W
Design2 differ
Product type	Short throw projector	Short throw projector
Market positioningDiffers	Gaming	Business
Product colourDiffers	Black	White
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
Displayidentical
Built-in display	No	No
Power1 differ
Power source	AC	AC
Power consumption (standby)	0.5 W	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	275 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyDiffers	50/60 Hz	50 - 60 Hz
Auto power offKnown for one	Unknown — not stated by the source	Yes
Power consumption (typical)Known for one	212 W	Unknown — not stated by the source
Processoridentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	3.4 kg	2.8 kg
WidthDiffers	303.5 mm	296 mm
DepthDiffers	234.5 mm	250 mm
HeightDiffers	112.4 mm	120 mm
Packaging content1 differ
Remote control included	Yes	Yes
Cables includedDiffers	AC	Power
Carrying caseKnown for one	Unknown — not stated by the source	Yes
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source

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.

More data projector comparisons

All data projector comparisons