Ryzen 7 7435HS vs Ryzen 9 7900X3D

Primary details

Comparing Ryzen 9 7900X3D and Ryzen 7 7435HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	125	443
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	49.04	no data
Market segment	Desktop processor	Laptop
Series	AMD Ryzen 9	Ryzen 7000 Series
Power efficiency	25.01	no data
Architecture codename	Raphael (2023−2024)	Rembrandt R
Release date	4 January 2023 (1 year ago)	no data
Launch price (MSRP)	$599	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen 9 7900X3D 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 cores	12 (Dodeca-Core)	8 (Octa-Core)
Threads	24	16
Base clock speed	4.4 GHz	3.1 GHz
Boost clock speed	5.6 GHz	4.5 GHz
L1 cache	768 KB	512 KB
L2 cache	12 MB	4 MB
L3 cache	128 MB (shared)	16 MB
Chip lithography	5 nm, 6 nm	6 nm
Die size	71+71+122 mm	210 mm2
Maximum core temperature	no data	95 °C
Maximum case temperature (TCase)	47 °C	no data
Number of transistors	13,140 million	no data
64 bit support	+	+
Windows 11 compatibility	+	no data
Unlocked multiplier	+	-

Compatibility

Information on Ryzen 9 7900X3D 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 configuration	1	1
Socket	AM5	FP7r2
Power consumption (TDP)	120 Watt	45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 7900X3D and Ryzen 7 7435HS. You'll probably need this information if you require some particular technology.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 7900X3D and Ryzen 7 7435HS are enumerated here.

AMD-V

+

-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7900X3D and Ryzen 7 7435HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5-5200	DDR5-4800
Maximum memory size	128 GB	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon Graphics

no data

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 7900X3D and Ryzen 7 7435HS.

PCIe version	5.0	no data
PCI Express lanes	24	no data

Synthetic benchmark performance

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

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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.

Pros & cons summary

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Performance score	32.98	15.85
Physical cores	12	8
Threads	24	16
Chip lithography	5 nm	6 nm
Power consumption (TDP)	120 Watt	45 Watt

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Should you still have questions on choice between Ryzen 9 7900X3D and Ryzen 7 7435HS, ask them in Comments section, and we shall answer.

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