i7-11700F vs i7-620LE

VS

Primary details

Comparing Core i7-620LE and Core i7-11700F processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated572
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesIntel Core i7no data
Power efficiencyno data19.23
Architecture codenameArrandale (2010−2011)Rocket Lake (2021)
Release date7 January 2010 (14 years ago)16 March 2021 (3 years ago)
Launch price (MSRP)$247no data

Detailed specifications

Core i7-620LE and Core i7-11700F 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)8 (Octa-Core)
Threads416
Base clock speed2 GHz2.5 GHz
Boost clock speed2 GHz4.9 GHz
Bus typeDMI 1.0no data
Bus rate1 × 2.5 GT/s8 GT/s
Multiplier15no data
L1 cache128 KB80K (per core)
L2 cache512 KB256K (per core)
L3 cache4 MB (shared)16 MB (shared)
Chip lithography32 nm14 nm
Die size81 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors382 millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Core i7-620LE and Core i7-11700F 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
SocketIntel BGA 12881200
Power consumption (TDP)25 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-620LE and Core i7-11700F. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMA+-
AVX-+
vPro+-
Enhanced SpeedStep (EIST)++
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Turbo Boost Max 3.0no data+
Deep Learning Boost-+

Security technologies

Core i7-620LE and Core i7-11700F technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDBno data+
Secure Keyno data+
Identity Protection-+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-620LE and Core i7-11700F are enumerated here.

VT-d++
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-620LE and Core i7-11700F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1066DDR4-3200
Maximum memory size8 GB128 GB
Max memory channels22
Maximum memory bandwidth17.051 GB/s50 GB/s
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics (Ironlake)no data

Peripherals

Specifications and connection of peripherals supported by Core i7-620LE and Core i7-11700F.

PCIe version2.04.0
PCI Express lanes1620

Pros & cons summary


Recency 7 January 2010 16 March 2021
Physical cores 2 8
Threads 4 16
Chip lithography 32 nm 14 nm
Power consumption (TDP) 25 Watt 65 Watt

i7-620LE has 160% lower power consumption.

i7-11700F, on the other hand, has an age advantage of 11 years, 300% more physical cores and 300% more threads, and a 128.6% more advanced lithography process.

We couldn't decide between Core i7-620LE and Core i7-11700F. We've got no test results to judge.

Be aware that Core i7-620LE is a notebook processor while Core i7-11700F is a desktop one.


Should you still have questions on choice between Core i7-620LE and Core i7-11700F, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core i7-620LE
Core i7-620LE
Intel Core i7-11700F
Core i7-11700F

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


1 2 votes

Rate Core i7-620LE on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.2 984 votes

Rate Core i7-11700F on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i7-620LE or Core i7-11700F, agree or disagree with our judgements, or report an error or mismatch.