i7-620LE vs i9-10980XE

Primary details

Comparing Core i9-10980XE and Core i7-620LE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	263	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	11.31	no data
Market segment	Desktop processor	Laptop
Series	no data	Intel Core i7
Power efficiency	11.84	no data
Architecture codename	Cascade Lake-X (2019)	Arrandale (2010−2011)
Release date	19 October 2019 (5 years ago)	7 January 2010 (14 years ago)
Launch price (MSRP)	$979	$247

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i9-10980XE and Core i7-620LE 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 cores	18 (Octadeca-Core)	2 (Dual-core)
Threads	36	4
Base clock speed	3 GHz	2 GHz
Boost clock speed	4.8 GHz	2.8 GHz
Bus type	no data	DMI 1.0
Bus rate	8 GT/s DMI3 MHz	1 × 2.5 GT/s
Multiplier	no data	15
L1 cache	64K (per core)	64 KB (per core)
L2 cache	1 MB (per core)	256 KB (per core)
L3 cache	24.75 MB (shared)	4 MB (shared)
Chip lithography	14 nm	32 nm
Die size	no data	81 mm2
Maximum core temperature	86 °C	no data
Number of transistors	no data	382 million
64 bit support	+	+
Windows 11 compatibility	+	-
Unlocked multiplier	+	-

Compatibility

Information on Core i9-10980XE and Core i7-620LE 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 configuration	1	1 (Uniprocessor)
Socket	FCLGA2066	Intel BGA 1288
Power consumption (TDP)	165 Watt	25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-10980XE and Core i7-620LE. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512	no data
AES-NI	+	+
FMA	-	+
AVX	+	-
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	-
Turbo Boost Max 3.0	+	no data
Deep Learning Boost	+	-

Security technologies

Core i9-10980XE and Core i7-620LE technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-10980XE and Core i7-620LE are enumerated here.

AMD-V	+	-
VT-d	+	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-10980XE and Core i7-620LE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR3-1066
Maximum memory size	256 GB	8 GB
Max memory channels	4	2
Maximum memory bandwidth	94 GB/s	17.051 GB/s
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

Intel HD Graphics

Peripherals

Specifications and connection of peripherals supported by Core i9-10980XE and Core i7-620LE.

PCIe version	3.0	2.0
PCI Express lanes	48	16

Pros & cons summary

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Recency	19 October 2019	7 January 2010
Physical cores	18	2
Threads	36	4
Chip lithography	14 nm	32 nm
Power consumption (TDP)	165 Watt	25 Watt

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Should you still have questions on choice between Core i9-10980XE and Core i7-620LE, ask them in Comments section, and we shall answer.

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