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

Lenovo ThinkCentre E73z Intel® Core™ i7 i7-4770S vs Lenovo IdeaCentre N308 NVIDIA Tegra T40S

Add a product
  • 46specifications compared
  • 26differ
  • 20identical
  • 119known for one product only

Key differences

  • Display diagonal
    • ThinkCentre E73z Intel® Core™ i7 i7-4770S:50.8 cm (20")
    • IdeaCentre N308 NVIDIA Tegra T40S:49.5 cm (19.5")
  • Touchscreen
    • ThinkCentre E73z Intel® Core™ i7 i7-4770S:No
    • IdeaCentre N308 NVIDIA Tegra T40S:Yes
  • Processor manufacturer
    • ThinkCentre E73z Intel® Core™ i7 i7-4770S:Intel
    • IdeaCentre N308 NVIDIA Tegra T40S:NVIDIA
  • Processor family
    • ThinkCentre E73z Intel® Core™ i7 i7-4770S:Intel® Core™ i7
    • IdeaCentre N308 NVIDIA Tegra T40S:NVIDIA Tegra
  • Processor model
    • ThinkCentre E73z Intel® Core™ i7 i7-4770S:i7-4770S
    • IdeaCentre N308 NVIDIA Tegra T40S:T40S
  • Processor frequency
    • ThinkCentre E73z Intel® Core™ i7 i7-4770S:3.1 GHz
    • IdeaCentre N308 NVIDIA Tegra T40S:1.8 GHz
  • Processor cache
    • ThinkCentre E73z Intel® Core™ i7 i7-4770S:8 MB
    • IdeaCentre N308 NVIDIA Tegra T40S:1 MB
  • Internal memory
    • ThinkCentre E73z Intel® Core™ i7 i7-4770S:4 GB
    • IdeaCentre N308 NVIDIA Tegra T40S:2 GB

Side by side

Differences highlightedShow differences only (on)
Comparison of E73z, N308
165 specifications
Display2 differ
Display diagonalDiffers50.8 cm (20")49.5 cm (19.5")
TouchscreenDiffersNoYes
Full HDKnown for oneUnknown — not stated by the sourceNo
Touch technologyKnown for oneUnknown — not stated by the sourceMulti-touch
Display brightnessKnown for oneUnknown — not stated by the source250 cd/m²
Processor5 differ
Processor manufacturerDiffersIntelNVIDIA
Processor familyDiffersIntel® Core™ i7NVIDIA Tegra
Processor generationKnown for one4th gen Intel® Core™ i7Unknown — not stated by the source
Processor modelDiffersi7-4770ST40S
Processor threadsKnown for one8Unknown — not stated by the source
Processor boost frequencyKnown for one3.9 GHzUnknown — not stated by the source
Processor frequencyDiffers3.1 GHz1.8 GHz
Processor cacheDiffers8 MB1 MB
Processor cache typeKnown for oneSmart CacheUnknown — not stated by the source
Processor socketKnown for oneLGA 1150 (Socket H3)Unknown — not stated by the source
Thermal Design Power (TDP)Known for one65 WUnknown — not stated by the source
Bus typeKnown for oneQPIUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one16Unknown — not stated by the source
Number of QPI linksKnown for one1Unknown — not stated by the source
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4Unknown — not stated by the source
PCI Express slots versionKnown for one3.0Unknown — not stated by the source
Processor codeKnown for oneSR14HUnknown — not stated by the source
Processor codenameKnown for oneHaswellUnknown — not stated by the source
Processor lithographyKnown for one22 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor seriesKnown for oneIntel Core i7-4700 Desktop seriesUnknown — not stated by the source
SteppingKnown for oneC0Unknown — not stated by the source
TcaseKnown for one71.35 °CUnknown — not stated by the source
Conflict-Free processorKnown for oneYesUnknown — not stated by the source
Maximum internal memory supported by processorKnown for one32 GBUnknown — not stated by the source
Memory types supported by processorKnown for oneDDR3-SDRAMUnknown — not stated by the source
Memory clock speeds supported by processorKnown for one1333,1600 MHzUnknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one25.6 GB/sUnknown — not stated by the source
Memory channels supported by processorKnown for oneDualUnknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryKnown for one16 GBUnknown — not stated by the source
Memory slotsKnown for one2Unknown — not stated by the source
Memory slots typeKnown for oneDIMMUnknown — not stated by the source
Memory layout (slots x size)Known for one1 x 4 GBUnknown — not stated by the source
Memory form factorKnown for oneDIMM/SO-DIMMUnknown — not stated by the source
Storage2 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityKnown for one1 TBUnknown — not stated by the source
Optical drive typeDiffersDVD±RWNo
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
Hybrid-HDD cache memoryKnown for oneUnknown — not stated by the source16 GB
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Graphics1 differ
On-board graphics cardKnown for oneYesUnknown — not stated by the source
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card modelDiffersIntel® HD Graphics 4600NVIDIA Tegra GPU
Maximum on-board graphics card memoryKnown for one1.74 GBUnknown — not stated by the source
Number of displays supported (on-board graphics)Known for one3Unknown — not stated by the source
On-board graphics card base frequencyKnown for one350 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one1200 MHzUnknown — not stated by the source
On-board graphics card DirectX versionKnown for one11.1Unknown — not stated by the source
On-board graphics card IDKnown for one0x412Unknown — not stated by the source
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Audioidentical
RMS rated powerKnown for one4 WUnknown — not stated by the source
Audio systemKnown for oneHDUnknown — not stated by the source
Built-in microphoneKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers10
Headphone outputsKnown for oneUnknown — not stated by the source1
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Designidentical
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneIntel® H81Unknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalAndroid 4.2
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Recovery operating systemKnown for oneWindows 8 ProUnknown — not stated by the source
Processor special features6 differ
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableKnown for oneYesUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneYesUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Graphics & IMC lithographyKnown for one22 nmUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one1.00Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one1.00Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for oneYesUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00Unknown — not stated by the source
Intel TSX-NIKnown for oneNoUnknown — not stated by the source
Intel TSX-NI versionKnown for one0.00Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneYesUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYesUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneYesUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYesUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Insider™Known for oneYesUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® OS GuardKnown for oneYesUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Secure KeyKnown for oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Processor ARK IDKnown for one75124Unknown — not stated by the source
Processor package sizeKnown for one37.5 x 37.5 mmUnknown — not stated by the source
ScalabilityKnown for one1SUnknown — not stated by the source
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Thermal solution specificationKnown for onePCG 2013CUnknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Poweridentical
AC adapter frequencyKnown for one50/60 HzUnknown — not stated by the source
AC adapter input voltageKnown for one100 - 240 VUnknown — not stated by the source
Penidentical
Pen includedKnown for oneNoUnknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Known for one506 mmUnknown — not stated by the source
Depth (with stand)Known for one90.5 mmUnknown — not stated by the source
Height (with stand)Known for one404.8 mmUnknown — not stated by the source
Weight (with stand)Differs7.46 kg4.58 kg
Width (without stand)Differs506 mm490.2 mm
Depth (without stand)Differs66 mm33 mm
Height (without stand)Differs362 mm322.6 mm
Weight (without stand)Known for one6.3 kgUnknown — not stated by the source
Certificatesidentical
CertificationKnown for oneCisco EnergyWise, EuP 2013, GreenguardUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STARUnknown — not stated by the source
Packaging contentidentical
Keyboard includedKnown for oneUnknown — not stated by the sourceNo
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Power cord includedKnown for oneUnknown — not stated by the sourceYes
Other features1 differ
Autonomy modeDiffersNoYes
Battery lifeKnown for oneUnknown — not stated by the source3.5 h
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA

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 all-in-one pcs/workstations comparisons

All all-in-one pcs/workstations comparisons