i5-1335UE vs i7-620UE

Primary details

Comparing Core i7-620UE and Core i5-1335UE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	965
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Core i7	no data
Power efficiency	no data	47.32
Architecture codename	Arrandale (2010−2011)	Raptor Lake-U (2023)
Release date	7 January 2010 (14 years ago)	4 January 2023 (1 year ago)
Launch price (MSRP)	$248	no data

Detailed specifications

Core i7-620UE and Core i5-1335UE 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	2 (Dual-core)	10 (Deca-Core)
Threads	4	12
Base clock speed	1.07 GHz	1.3 GHz
Boost clock speed	2.13 GHz	4.5 GHz
Bus type	DMI 1.0	no data
Bus rate	1 × 2.5 GT/s	no data
Multiplier	8	no data
L1 cache	64 KB (per core)	80K (per core)
L2 cache	256 KB (per core)	1.25 MB (per core)
L3 cache	4 MB (shared)	12 MB (shared)
Chip lithography	32 nm	10 nm
Die size	81 mm2	no data
Number of transistors	382 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+

Compatibility

Information on Core i7-620UE and Core i5-1335UE 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 (Uniprocessor)	1
Socket	Intel BGA 1288	Intel BGA 1744
Power consumption (TDP)	18 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-620UE and Core i5-1335UE. You'll probably need this information if you require some particular technology.

AES-NI	+	+
FMA	+	-
AVX	-	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
TSX	-	+

Security technologies

Core i7-620UE and Core i5-1335UE technologies aimed at improving security, for example, by protecting against hacks.

TXT

+

+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-620UE and Core i5-1335UE are enumerated here.

VT-d	+	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-620UE and Core i5-1335UE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-800	DDR4, DDR5 Dual-channel
Maximum memory size	8 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	12.799 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare

Intel HD Graphics (Ironlake)

Intel Iris Xe Graphics 80EU

Peripherals

Specifications and connection of peripherals supported by Core i7-620UE and Core i5-1335UE.

PCIe version	2.0	4.0
PCI Express lanes	16	8

Pros & cons summary

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Recency	7 January 2010	4 January 2023
Physical cores	2	10
Threads	4	12
Chip lithography	32 nm	10 nm
Power consumption (TDP)	18 Watt	15 Watt

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Should you still have questions on choice between Core i7-620UE and Core i5-1335UE, ask them in Comments section, and we shall answer.

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