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Product comparison · 2 all-in-one pcs/workstations

Acer Aspire Z3-705-CR11 Intel® Pentium® 3805U vs ASUSPRO A6421UTH-BG191X All-in-One PC/workstation Intel® Core™ i5 i5-6400

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  • 119specifications compared
  • 50differ
  • 69identical
  • 40known for one product only

Key differences

  • Touchscreen
    • No
    • Yes
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i5
  • Processor model
    • 3805U
    • i5-6400
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.9 GHz
    • 2.7 GHz
  • Processor cache
    • 2 MB
    • 6 MB
  • Processor cache type
    • L3
    • Smart Cache

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Aspire Z3-705-CR11 Intel® Pentium® 3805U

Model Z3-705-CR11

View product
B

ASUS

ASUSPRO A6421UTH-BG191X All-in-One PC/workstation Intel® Core™ i5 i5-6400

Model A6421UTH-BG191X

View product
Display1 differ
TouchscreenDiffersNoYes
Touch technologyKnown for oneMulti-touch
Processor23 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor generationKnown for one6th gen Intel® Core™ i5
Processor modelDiffers3805Ui5-6400
Processor coresDiffers24
Processor threadsDiffers24
Processor boost frequencyKnown for one3.3 GHz
Processor frequencyDiffers1.9 GHz2.7 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1168LGA 1151 (Socket H4)
System bus rateDiffers5 GT/s8 GT/s
Thermal Design Power (TDP)Differs15 W65 W
Bus typeDiffersDMI2DMI3
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers2x4, 4x11x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Processor codeDiffersSR210SR2BY
Processor codenameDiffersBroadwellSkylake
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Pentium 3000 series for MobileIntel Core i5-6400 Desktop series
SteppingDiffersE0R0
TcaseKnown for one71 °C
Maximum internal memory supported by processorDiffers16 GB64 GB
Memory types supported by processorDiffersDDR3L-SDRAM, LPDDR3-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz2133,1333,1600,1866 MHz
Memory bandwidth supported by processor (max)Differs25.6 GB/s34.1 GB/s
ECC supported by processorKnown for oneNo
Memory voltage supported by processorKnown for one1.35 V
Configurable TDP-down frequencyKnown for one0.6 GHz
Configurable TDP-downKnown for one10 W
TjunctionKnown for one105 °C
Memory1 differ
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2133 MHz
Storage1 differ
Compatible memory cardsDiffersSDMMC, MS PRO, Memory Stick (MS), SD, SDHC, SDXC
HDD speedKnown for one5400 RPM
HDD interfaceKnown for oneSATA
Number of SSDs installedKnown for one0
Graphics4 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 530
Maximum on-board graphics card memoryKnown for one64 GB
On-board graphics card base frequencyDiffers100 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs800 MHz950 MHz
On-board graphics card DirectX versionDiffers11.2/1212.0
On-board graphics card IDKnown for one1912
On-board graphics card OpenGL versionKnown for one4.4
Audioidentical
RMS rated powerKnown for one4 W
Built-in microphoneKnown for oneYes
Cameraidentical
Total megapixelsKnown for one1 MP
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth Low Energy (BLE)Known for oneYes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers30
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers02
VGA (D-Sub) ports quantityDiffers01
DC-in jackKnown for oneYes
Serial ports quantityKnown for one1
Design1 differ
Product colourDiffersBlack, SilverBlack
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Professional
Recovery operating systemKnown for oneWindows 10 Pro
Processor special features8 differ
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® OS GuardDiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8481388185
Processor package sizeDiffers40 x 24 x 1.3 mm37.5 x 37.5 mm
ScalabilityKnown for one1S
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.2, AVX 2.0, SSE4.1
Thermal solution specificationKnown for onePCG 2015C
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Smart Response Technology versionKnown for one0.00
Intel® Smart Response TechnologyKnown for oneNo
Power1 differ
AC adapter powerDiffers65 W120 W
Weight & dimensions3 differ
Width (with stand)Differs542.5 mm519.9 mm
Depth (with stand)Differs35.5 mm183 mm
Height (with stand)Differs355 mm381.2 mm
Weight (with stand)Known for one8.19 kg
Packaging content1 differ
Mouse includedDiffersYesNo
Keyboard includedKnown for oneYes
Other featuresidentical
Autonomy modeKnown for oneNo
3DKnown for oneNo
Certificatesidentical
Compliance certificatesKnown for oneRoHS

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