Ultra 7 268V vs Atom Z620

Primary details

Comparing Atom Z620 and Core Ultra 7 268V processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	456
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Atom	no data
Power efficiency	no data	83.94
Architecture codename	Lincroft (2010−2011)	Lunar Lake (2024)
Release date	4 May 2010 (14 years ago)	24 September 2024 (less than a year ago)

Detailed specifications

Atom Z620 and Core Ultra 7 268V 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	1 (Single-Core)	8 (Octa-Core)
Threads	2	8
Base clock speed	0.9 GHz	2.2 GHz
Boost clock speed	900 MHz - 1600 MHz (1 core)	5 GHz
Bus type	cDMI	no data
Bus rate	400 MT/s	37 MHz
Multiplier	9	no data
L1 cache	56 KB	192 KB (per core)
L2 cache	512 KB (per core)	2.5 MB (per core)
L3 cache	0 KB	12 MB (shared)
Chip lithography	45 nm	3 nm
Die size	65.2526 mm2	no data
Maximum core temperature	no data	100 °C
Number of transistors	140 million	no data
64 bit support	-	+
Windows 11 compatibility	-	no data

Compatibility

Information on Atom Z620 and Core Ultra 7 268V 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 518	Intel BGA 2833
Power consumption (TDP)	1.3 Watt	17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z620 and Core Ultra 7 268V. You'll probably need this information if you require some particular technology.

AES-NI	-	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	+
TSX	-	+

Security technologies

Atom Z620 and Core Ultra 7 268V technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z620 and Core Ultra 7 268V are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom Z620 and Core Ultra 7 268V. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR1, DDR2	DDR5
Maximum memory size	2 GB	no data
Max memory channels	1	no data
Maximum memory bandwidth	3.2 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

PowerVR SGX535

Arc 140V

Peripherals

Specifications and connection of peripherals supported by Atom Z620 and Core Ultra 7 268V.

PCIe version	no data	5.0
PCI Express lanes	no data	4

Pros & cons summary

---

Recency	4 May 2010	24 September 2024
Physical cores	1	8
Threads	2	8
Chip lithography	45 nm	3 nm
Power consumption (TDP)	1 Watt	17 Watt

---

Should you still have questions on choice between Atom Z620 and Core Ultra 7 268V, 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.

---