Product comparison · 2 meeting room displays

HP Poly Studio P21Personal Meeting FHD Display vs MAXHUB E7520 meeting room display

24specifications compared
18differ
6identical
37known for one product only

Key differences

The MAXHUB E7520 meeting room display has 89° more viewing angle than the HP Poly Studio P21Personal Meeting FHD Display (178° vs 89°). The MAXHUB E7520 meeting room display has 200 :1 more contrast ratio (typical) than the HP Poly Studio P21Personal Meeting FHD Display (1200:1 vs 1000:1). The MAXHUB E7520 meeting room display has 14 W more speaker power than the HP Poly Studio P21Personal Meeting FHD Display (24 W vs 10 W). Only the MAXHUB E7520 meeting room display has Wi-Fi. Only the MAXHUB E7520 meeting room display has Ethernet LAN.

Display diagonal
- Studio P21Personal Meeting FHD Display:54.6 cm (21.5")
- E7520 meeting room display:190.5 cm (75")
Display resolution
- Studio P21Personal Meeting FHD Display:1920 x 1080 pixels
- E7520 meeting room display:3840 x 2160 pixels
Viewing angle
- Studio P21Personal Meeting FHD Display:89°
- E7520 meeting room display:178°
Contrast ratio (typical)
- Studio P21Personal Meeting FHD Display:1000:1
- E7520 meeting room display:1200:1
Housing colour
- Studio P21Personal Meeting FHD Display:White
- E7520 meeting room display:Black
Speaker power
- Studio P21Personal Meeting FHD Display:10 W
- E7520 meeting room display:24 W
Wi-Fi
- Studio P21Personal Meeting FHD Display:No
- E7520 meeting room display:Yes
Ethernet LAN
- Studio P21Personal Meeting FHD Display:No
- E7520 meeting room display:Yes

Side by side

Differences highlightedShow differences only

Comparison of Studio P21Personal Meeting FHD Display, E7520
61 specifications	A HP Poly Studio P21Personal Meeting FHD Display View product	B MAXHUB E7520 meeting room display Model E7520 View product
Display4 differ
Display diagonalDiffers	54.6 cm (21.5")	190.5 cm (75")
Display resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
Display technologyKnown for one	Unknown — not stated by the source	LED
LED backlightKnown for one	Unknown — not stated by the source	Yes
LED backlighting typeKnown for one	Unknown — not stated by the source	Direct-LED
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
Response timeKnown for one	Unknown — not stated by the source	8 ms
Viewing angleDiffers	89°	178°
Contrast ratio (typical)Differs	1000:1	1200:1
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Pixel pitchKnown for one	0.25 x 0.25 mm	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Design1 differ
Housing colourDiffers	White	Black
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor manufacturerKnown for one	Unknown — not stated by the source	ARM
Processor coresKnown for one	Unknown — not stated by the source	4
RAM capacityKnown for one	Unknown — not stated by the source	4 GB
Storage capacityKnown for one	Unknown — not stated by the source	32 MB
Operating system installedKnown for one	Unknown — not stated by the source	Android 11
Audio1 differ
Speaker powerDiffers	10 W	24 W
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Number of speakersKnown for one	2	Unknown — not stated by the source
Number of microphonesKnown for one	1	Unknown — not stated by the source
Cameraidentical
Total megapixelsKnown for one	Unknown — not stated by the source	8 MP
PTZ controlKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Wi-FiDiffers	No	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Wi-Fi 6 (802.11ax)
Wi-Fi bandKnown for one	Unknown — not stated by the source	Dual-band (2.4 GHz / 5 GHz)
Ethernet LANDiffers	No	Yes
BluetoothKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
HDMI input ports quantityKnown for one	Unknown — not stated by the source	1
HDMI output ports quantityKnown for one	Unknown — not stated by the source	3
RJ-45 ports quantityKnown for one	Unknown — not stated by the source	2
USB port typeKnown for one	USB Type-A	Unknown — not stated by the source
Power1 differ
Input voltageDiffers	120 - 240 V	100 - 240 V
Power consumption (idle)Known for one	Unknown — not stated by the source	400 W
USB output currentKnown for one	Unknown — not stated by the source	0.5 A
Power consumption (average)Known for one	35 W	Unknown — not stated by the source
Power consumption (max)Known for one	50 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	575 mm	1709.1 mm
DepthDiffers	188 mm	87.6 mm
HeightDiffers	478 mm	1019.9 mm
WeightDiffers	6.8 kg	47.9 kg
Packaging data1 differ
Package widthKnown for one	Unknown — not stated by the source	1863 mm
Package depthKnown for one	Unknown — not stated by the source	225 mm
Package heightKnown for one	Unknown — not stated by the source	1140 mm
Package weightDiffers	10.8 kg	61.6 kg
Packaging content1 differ
Cables includedDiffers	AC	AC, HDMI
Number of stylus pensKnown for one	Unknown — not stated by the source	2
Stylus penKnown for one	Unknown — not stated by the source	Yes
Operational conditions3 differ
Operating relative humidity (H-H)Differs	15 - 80%	10 - 90%
Storage relative humidity (H-H)Differs	5 - 95%	10 - 90%
Storage temperature (T-T)Differs	-40 - 70 °C	-20 - 60 °C
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	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.

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