Xeon D-1834 vs Ryzen 9 7900X

Primary details

Comparing Ryzen 9 7900X and Xeon D-1834 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	106	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	71.03	no data
Market segment	Desktop processor	Server
Architecture codename	Raphael (Zen4)	no data
Release date	26 September 2022 (1 year ago)	1 October 2023 (less than a year ago)

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Ryzen 9 7900X and Xeon D-1834 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)	no data
Threads	24	no data
Base clock speed	4.7 GHz	no data
Boost clock speed	5.6 GHz	no data
L1 cache	768 KB	no data
L2 cache	12 MB	no data
L3 cache	64 MB	no data
Chip lithography	5 nm	no data
Die size	2x 70 (CCD) mm2 + 122 (I/O) mm2	no data
Maximum core temperature	95 °C	no data
Maximum case temperature (TCase)	47 °C	no data
Number of transistors	CCD: 6,5 Mrd + IOD: 3,4 Mrd Million	no data
64 bit support	+	-
Windows 11 compatibility	+	no data
Unlocked multiplier	Yes	No

Compatibility

Information on Ryzen 9 7900X and Xeon D-1834 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	no data
Socket	AM5 (LGA 1718)	no data
Power consumption (TDP)	170 Watt	42 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 7900X and Xeon D-1834. You'll probably need this information if you require some particular technology.

Instruction set extensions	5 nm (CCD), 6 nm (I/O) nm, 0.650 - 1.475V	no data
AES-NI	+	no data
AVX	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 7900X and Xeon D-1834 are enumerated here.

AMD-V

+

no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 7900X and Xeon D-1834. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5-5200	no data
ECC memory support	no data	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon Graphics (Ryzen 7000)

no data

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 7900X and Xeon D-1834.

PCIe version	5.0	no data
PCI Express lanes	24	16

Pros & cons summary

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Recency	26 September 2022	1 October 2023
Power consumption (TDP)	170 Watt	42 Watt

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Should you still have questions on choice between Ryzen 9 7900X and Xeon D-1834, ask them in Comments section, and we shall answer.

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