i7-620UE vs Celeron J4005

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Primary details

Comparing Celeron J4005 and Core i7-620UE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2509not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.99no data
Market segmentDesktop processorLaptop
SeriesIntel CeleronIntel Core i7
Power efficiency9.08no data
Architecture codenameGoldmont Plus (2017)Arrandale (2010−2011)
Release date11 December 2017 (7 years ago)7 January 2010 (14 years ago)
Launch price (MSRP)$107$248

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Celeron J4005 and Core i7-620UE basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)2 (Dual-core)
Threads24
Base clock speed2 GHz1.07 GHz
Boost clock speed2.7 GHz2.13 GHz
Bus typeno dataDMI 1.0
Bus rateno data1 × 2.5 GT/s
Multiplier208
L1 cache56 KB (per core)64 KB (per core)
L2 cache4 MB (shared)256 KB (per core)
L3 cache4 MB4 MB (shared)
Chip lithography14 nm32 nm
Die size93 mm281 mm2
Maximum core temperature105 °Cno data
Number of transistorsno data382 million
64 bit support++
Windows 11 compatibility+-

Compatibility

Information on Celeron J4005 and Core i7-620UE compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1 (Uniprocessor)1 (Uniprocessor)
SocketFCBGA1090Intel BGA 1288
Power consumption (TDP)10 Watt18 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron J4005 and Core i7-620UE. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2no data
AES-NI++
FMA-+
Enhanced SpeedStep (EIST)++
Speed Shift-no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Smart Response-no data
GPIO+no data
Turbo Boost Max 3.0-no data

Security technologies

Celeron J4005 and Core i7-620UE technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDB+no data
Secure Key+no data
MPX+-
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard+no data
Anti-Theft-no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron J4005 and Core i7-620UE are enumerated here.

VT-d++
VT-x++
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron J4005 and Core i7-620UE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR3-800
Maximum memory size8 GB8 GB
Max memory channels22
Maximum memory bandwidth38.397 GB/s12.799 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics 600Intel HD Graphics (Ironlake)
Max video memory8 GBno data
Quick Sync Video+-
Graphics max frequency700 MHzno data
Execution Units12no data

Graphics interfaces

Available interfaces and connections of Celeron J4005 and Core i7-620UE integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
MIPI-DSI+no data

Graphics image quality

Maximum display resolutions supported by Celeron J4005 and Core i7-620UE integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data

Graphics API support

APIs supported by Celeron J4005 and Core i7-620UE integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.4no data

Peripherals

Specifications and connection of peripherals supported by Celeron J4005 and Core i7-620UE.

PCIe version2.02.0
PCI Express lanes616
USB revision2.0/3.0no data
Total number of SATA ports2no data
Max number of SATA 6 Gb/s Ports2no data
Number of USB ports8no data
Integrated LAN-no data
UART+no data

Pros & cons summary


Integrated graphics card 0.87 0.77
Recency 11 December 2017 7 January 2010
Threads 2 4
Chip lithography 14 nm 32 nm
Power consumption (TDP) 10 Watt 18 Watt

Celeron J4005 has 13% faster integrated GPU, an age advantage of 7 years, a 128.6% more advanced lithography process, and 80% lower power consumption.

i7-620UE, on the other hand, has 100% more threads.

We couldn't decide between Celeron J4005 and Core i7-620UE. We've got no test results to judge.

Note that Celeron J4005 is a desktop processor while Core i7-620UE is a notebook one.


Should you still have questions on choice between Celeron J4005 and Core i7-620UE, ask them in Comments section, and we shall answer.

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Intel Celeron J4005
Celeron J4005
Intel Core i7-620UE
Core i7-620UE

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Community ratings

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Questions & comments

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