Ryzen 9 7900 vs Ryzen Embedded V1500B

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Aggregate performance score

Ryzen Embedded V1500B
4 cores / 8 threads, 16 Watt
2.92
Ryzen 9 7900
2023
12 cores / 24 threads, 65 Watt
30.71
+952%

Ryzen 9 7900 outperforms Ryzen Embedded V1500B by a whopping 952% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Embedded V1500B and Ryzen 9 7900 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1663134
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data65.60
Market segmentLaptopDesktop processor
SeriesAMD Ryzen Embeddedno data
Power efficiency17.2744.71
Architecture codenameZen (2017−2020)Raphael (Zen4) (2022−2023)
Release dateno data14 January 2023 (1 year ago)
Launch price (MSRP)no data$429

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen Embedded V1500B and Ryzen 9 7900 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 cores4 (Quad-Core)12 (Dodeca-Core)
Threads824
Base clock speedno data3.7 GHz
Boost clock speed2.2 GHz5.4 GHz
Multiplier22no data
L1 cache384 KB64K (per core)
L2 cache2 MB1 MB (per core)
L3 cache4 MB64 MB (shared)
Chip lithography14 nm5 nm
Die sizeno data2x 71 mm2
Maximum core temperatureno data95 °C
Maximum case temperature (TCase)no data47 °C
Number of transistorsno data13,140 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Ryzen Embedded V1500B and Ryzen 9 7900 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 configurationno data1
Socketno dataAM5
Power consumption (TDP)16 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Embedded V1500B and Ryzen 9 7900. You'll probably need this information if you require some particular technology.

Instruction set extensionsno data5 nm, 0.650 - 1.475V
AES-NI++
AVX++
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Embedded V1500B and Ryzen 9 7900 are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Embedded V1500B and Ryzen 9 7900. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2400DDR5-5200
Maximum memory size32 GBno data
Max memory channels2no data
Maximum memory bandwidth38.397 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon Graphics (Ryzen 7000) ( - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen Embedded V1500B and Ryzen 9 7900.

PCIe versionno data5.0
PCI Express lanesno data24

Synthetic benchmark performance

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


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen Embedded V1500B 2.92
Ryzen 9 7900 30.71
+952%

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.

Ryzen Embedded V1500B 4633
Ryzen 9 7900 48781
+953%

Gaming performance

Pros & cons summary


Performance score 2.92 30.71
Physical cores 4 12
Threads 8 24
Chip lithography 14 nm 5 nm
Power consumption (TDP) 16 Watt 65 Watt

Ryzen Embedded V1500B has 306.3% lower power consumption.

Ryzen 9 7900, on the other hand, has a 951.7% higher aggregate performance score, 200% more physical cores and 200% more threads, and a 180% more advanced lithography process.

The Ryzen 9 7900 is our recommended choice as it beats the Ryzen Embedded V1500B in performance tests.

Be aware that Ryzen Embedded V1500B is a notebook processor while Ryzen 9 7900 is a desktop one.


Should you still have questions on choice between Ryzen Embedded V1500B and Ryzen 9 7900, 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.


AMD Ryzen Embedded V1500B
Ryzen Embedded V1500B
AMD Ryzen 9 7900
Ryzen 9 7900

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Community ratings

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4.2 45 votes

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Questions & comments

Here you can ask a question about Ryzen Embedded V1500B or Ryzen 9 7900, agree or disagree with our judgements, or report an error or mismatch.