Product comparison · 2 thin clients

Dell Wyse Z90Q8 2 GHz Windows Embedded 8 Standard 2.95 kg Black vs HP t820 2.9 GHz Windows 7 Embedded 3.1 kg Black i5-4570S

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  • 25specifications compared
  • 14differ
  • 11identical
  • 27known for one product only

Key differences

  • Processor frequency
    • Z90Q8 2 GHz Windows Embedded 8 Standard 2.95 kg Black:2 GHz
    • t820 2.9 GHz Windows 7 Embedded 3.1 kg Black i5-4570S:2.9 GHz
  • Processor family
    • Z90Q8 2 GHz Windows Embedded 8 Standard 2.95 kg Black:AMD G
    • t820 2.9 GHz Windows 7 Embedded 3.1 kg Black i5-4570S:Intel® Core™ i5
  • Memory clock speed
    • Z90Q8 2 GHz Windows Embedded 8 Standard 2.95 kg Black:1066 MHz
    • t820 2.9 GHz Windows 7 Embedded 3.1 kg Black i5-4570S:1600 MHz
  • Storage media
    • Z90Q8 2 GHz Windows Embedded 8 Standard 2.95 kg Black:Flash
    • t820 2.9 GHz Windows 7 Embedded 3.1 kg Black i5-4570S:SSD
  • On-board graphics card model
    • Z90Q8 2 GHz Windows Embedded 8 Standard 2.95 kg Black:AMD Radeon HD 8400E
    • t820 2.9 GHz Windows 7 Embedded 3.1 kg Black i5-4570S:Intel® HD Graphics 4600
  • USB 2.0 ports quantity
    • Z90Q8 2 GHz Windows Embedded 8 Standard 2.95 kg Black:4
    • t820 2.9 GHz Windows 7 Embedded 3.1 kg Black i5-4570S:6
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • Z90Q8 2 GHz Windows Embedded 8 Standard 2.95 kg Black:2
    • t820 2.9 GHz Windows 7 Embedded 3.1 kg Black i5-4570S:4
  • DisplayPorts quantity
    • Z90Q8 2 GHz Windows Embedded 8 Standard 2.95 kg Black:1
    • t820 2.9 GHz Windows 7 Embedded 3.1 kg Black i5-4570S:2

Side by side

Differences highlightedShow differences only (off)
Comparison of Z90Q8, t820
52 specifications
Processor2 differ
Processor frequencyDiffers2 GHz2.9 GHz
Processor familyDiffersAMD GIntel® Core™ i5
Processor cores44
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i5
Processor modelKnown for oneUnknown — not stated by the sourcei5-4570S
L3 cacheKnown for oneUnknown — not stated by the source6 MB
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speedDiffers1066 MHz1600 MHz
Storage1 differ
Total storage capacity16 GB16 GB
Storage mediaDiffersFlashSSD
Card reader integratedKnown for oneNoUnknown — not stated by the source
Storage drive interfaceKnown for oneUnknown — not stated by the sourcemSATA
Graphics1 differ
On-board graphics card modelDiffersAMD Radeon HD 8400EIntel® HD Graphics 4600
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceAMD Radeon HD 7650A
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Audioidentical
Built-in speaker(s)Known for oneYesUnknown — not stated by the source
Number of built-in speakersKnown for one1Unknown — not stated by the source
Networkidentical
Wi-FiNoNo
Ethernet LANYesYes
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
Headphone outputs11
DC-in jackKnown for oneYesUnknown — not stated by the source
DisplayPorts quantityDiffers12
DVI-I ports quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
PS/2 ports quantityKnown for oneUnknown — not stated by the source2
Designidentical
Product colourBlackBlack
Displayidentical
Display includedNoNo
Software1 differ
Operating system installedDiffersWindows Embedded 8 StandardWindows 7 Embedded
Operating system architectureKnown for oneUnknown — not stated by the source32-bit
Poweridentical
AC input voltageKnown for one100-240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Power supplyKnown for oneUnknown — not stated by the source180 W
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-10 - 60 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one10 - 95%Unknown — not stated by the source
Certificatesidentical
SafetyKnown for oneGerman EKI-ITB 2000, ISO 9241-3/-8, cULus 60950, TÜV-GS, EN 60950, FCC Class B, CE, VCCI, C-Tick, WEEEUnknown — not stated by the source
Country of originKnown for oneUnknown — not stated by the sourceChina
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Silver, ENERGY STARENERGY STAR
Weight & dimensions4 differ
WidthDiffers225 mm252 mm
DepthDiffers53 mm254 mm
HeightDiffers250 mm66 mm
WeightDiffers2.95 kg3.1 kg
Packaging contentidentical
Mouse includedKnown for oneYesUnknown — not stated by the source
Keyboard includedKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for oneRoHSUnknown — 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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