Ryzen 7 7700X vs Atom Z650

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Primary details

Comparing Atom Z650 and Ryzen 7 7700X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated229
Place by popularitynot in top-10097
Cost-effectiveness evaluationno data43.59
Market segmentLaptopDesktop processor
SeriesIntel AtomAMD Ryzen 7
Power efficiencyno data20.41
Architecture codenameLincroft (2010−2011)Raphael (Zen4) (2022−2023)
Release date11 April 2011 (13 years ago)27 September 2022 (2 years ago)
Launch price (MSRP)no data$399

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Atom Z650 and Ryzen 7 7700X 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 cores1 (Single-Core)8 (Octa-Core)
Threads216
Base clock speed1.2 GHz4.5 GHz
Boost clock speed1.2 GHz5.4 GHz
Bus typecDMIno data
Bus rate400 MT/sno data
Multiplier8no data
L1 cache64K (per core)64K (per core)
L2 cache512 KB (per core)1 MB (per core)
L3 cache0 KB32 MB (shared)
Chip lithography45 nm5 nm, 6 nm
Die size65 mm270 mm2
Maximum core temperature90 °C95 °C
Maximum case temperature (TCase)no data61 °C
Number of transistors140 million6,570 million
64 bit support-+
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Atom Z650 and Ryzen 7 7700X 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
SocketT-PBGA518AM5
Power consumption (TDP)3 Watt105 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z650 and Ryzen 7 7700X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE, Intel® SSE2, Intel® SSE35 nm, 0.650 - 1.475V
AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Precision Boost 2no data+

Security technologies

Atom Z650 and Ryzen 7 7700X technologies aimed at improving security, for example, by protecting against hacks.

EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z650 and Ryzen 7 7700X are enumerated here.

AMD-V-+
VT-d-no data
VT-x-no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom Z650 and Ryzen 7 7700X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR2DDR5-5200
Maximum memory size2.93 GB128 GB
Max memory channels1no data
Maximum memory bandwidth3.2 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardPowerVR SGX535AMD Radeon Graphics (Ryzen 7000)

Graphics interfaces

Available interfaces and connections of Atom Z650 and Ryzen 7 7700X integrated GPUs.

LVDS+no data

Peripherals

Specifications and connection of peripherals supported by Atom Z650 and Ryzen 7 7700X.

PCIe versionno data5.0
PCI Express lanesno data24
PCI support-no data

Pros & cons summary


Recency 11 April 2011 27 September 2022
Physical cores 1 8
Threads 2 16
Chip lithography 45 nm 5 nm
Power consumption (TDP) 3 Watt 105 Watt

Atom Z650 has 3400% lower power consumption.

Ryzen 7 7700X, on the other hand, has an age advantage of 11 years, 700% more physical cores and 700% more threads, and a 800% more advanced lithography process.

We couldn't decide between Atom Z650 and Ryzen 7 7700X. We've got no test results to judge.

Be aware that Atom Z650 is a notebook processor while Ryzen 7 7700X is a desktop one.


Should you still have questions on choice between Atom Z650 and Ryzen 7 7700X, ask them in Comments section, and we shall answer.

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Intel Atom Z650
Atom Z650
AMD Ryzen 7 7700X
Ryzen 7 7700X

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Community ratings

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