Ryzen 7 7435HS vs Ryzen 9 3950X

VS

Aggregate performance score

Ryzen 9 3950X
2019
16 cores / 32 threads, 105 Watt
24.39
+61.5%
Ryzen 7 7435HS
2023
8 cores / 16 threads, 45 Watt
15.10

Ryzen 9 3950X outperforms Ryzen 7 7435HS by an impressive 62% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 9 3950X and Ryzen 7 7435HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking205460
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation18.01no data
Market segmentDesktop processorLaptop
SeriesAMD Ryzen 9Ryzen 7000 Series
Power efficiency21.98no data
Architecture codenameMatisse (Zen 2) (2019−2020)Rembrandt R
Release date14 November 2019 (5 years ago)2023 (1 year ago)
Launch price (MSRP)$799no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 9 3950X and Ryzen 7 7435HS 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 cores16 (Hexadeca-Core)8 (Octa-Core)
Threads3216
Base clock speed3.5 GHz3.1 GHz
Boost clock speed4.7 GHz4.5 GHz
L1 cache96K (per core)512 KB
L2 cache512K (per core)4 MB
L3 cache64 MB16 MB
Chip lithography7 nm, 12 nm6 nm
Die size2 x 72 mm + 125 mm (IO-Die) mm2210 mm2
Maximum core temperatureno data95 °C
Number of transistors19,200 millionno data
64 bit support++
Windows 11 compatibility+no data
Unlocked multiplier+-

Compatibility

Information on Ryzen 9 3950X and Ryzen 7 7435HS 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
SocketAM4FP7r2
Power consumption (TDP)105 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 3950X and Ryzen 7 7435HS. You'll probably need this information if you require some particular technology.

Instruction set extensions86x MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 2USB 4, SMT, AES, AVX, AVX2, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A
AES-NI++
AVX++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 3950X and Ryzen 7 7435HS are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 3950X and Ryzen 7 7435HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Dual-channelDDR5-4800
Maximum memory size128 GBno data
Maximum memory bandwidth51.196 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card-N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 3950X and Ryzen 7 7435HS.

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.


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 9 3950X 24.39
+61.5%
Ryzen 7 7435HS 15.10

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 9 3950X 38737
+61.5%
Ryzen 7 7435HS 23980

Gaming performance

Pros & cons summary


Performance score 24.39 15.10
Physical cores 16 8
Threads 32 16
Chip lithography 7 nm 6 nm
Power consumption (TDP) 105 Watt 45 Watt

Ryzen 9 3950X has a 61.5% higher aggregate performance score, and 100% more physical cores and 100% more threads.

Ryzen 7 7435HS, on the other hand, has a 16.7% more advanced lithography process, and 133.3% lower power consumption.

The Ryzen 9 3950X is our recommended choice as it beats the Ryzen 7 7435HS in performance tests.

Note that Ryzen 9 3950X is a desktop processor while Ryzen 7 7435HS is a notebook one.


Should you still have questions on choice between Ryzen 9 3950X and Ryzen 7 7435HS, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Ryzen 9 3950X
Ryzen 9 3950X
AMD Ryzen 7 7435HS
Ryzen 7 7435HS

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Community ratings

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


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Questions & comments

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