Ryzen 7 7840U vs Celeron 2.20

Primary details

Comparing Celeron 2.20 and Ryzen 7 7840U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated425
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataAMD Phoenix (Zen 4, Ryzen 7040)
Power efficiencyno data53.15
Architecture codenameNorthwood (2002−2004)Phoenix-U (Zen 4) (2023)
Release dateNovember 2002 (22 years ago)May 2023 (1 year ago)

Detailed specifications

Celeron 2.20 and Ryzen 7 7840U 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)
Threads116
Base clock speedno data3.3 GHz
Boost clock speed2.2 GHz5.1 GHz
L1 cache8 KB64K (per core)
L2 cache128 KB1 MB (per core)
L3 cache0 KB16 MB (shared)
Chip lithography130 nm4 nm
Die size146 mm2178 mm2
Maximum core temperatureno data100 °C
Number of transistors55 million25,000 million
64 bit support-+
Windows 11 compatibility-+

Compatibility

Information on Celeron 2.20 and Ryzen 7 7840U 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 configuration11
Socket478FP8
Power consumption (TDP)73 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 2.20 and Ryzen 7 7840U. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 2.20 and Ryzen 7 7840U are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 2.20 and Ryzen 7 7840U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2DDR5-5600

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 780M

Peripherals

Specifications and connection of peripherals supported by Celeron 2.20 and Ryzen 7 7840U.

PCIe versionno data4.0
PCI Express lanesno data20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.



Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Celeron 2.20 139
Ryzen 7 7840U 24975
+17868%

Pros & cons summary


Physical cores 1 8
Threads 1 16
Chip lithography 130 nm 4 nm
Power consumption (TDP) 73 Watt 28 Watt

Ryzen 7 7840U has 700% more physical cores and 1500% more threads, a 3150% more advanced lithography process, and 160.7% lower power consumption.

We couldn't decide between Celeron 2.20 and Ryzen 7 7840U. We've got no test results to judge.

Note that Celeron 2.20 is a desktop processor while Ryzen 7 7840U is a notebook one.


Should you still have questions on choice between Celeron 2.20 and Ryzen 7 7840U, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Celeron 2.20
Celeron 2.20
AMD Ryzen 7 7840U
Ryzen 7 7840U

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Community ratings

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


3.3 14 votes

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4.1 233 votes

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Questions & comments

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