Ryzen 7 7800X3D vs Xeon D-2799

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Aggregate performance score

Xeon D-2799
2022
20 cores / 40 threads, 129 Watt
21.85
Ryzen 7 7800X3D
2023
8 cores / 16 threads, 120 Watt
22.19
+1.6%

Ryzen 7 7800X3D outperforms Xeon D-2799 by a minimal 2% based on our aggregate benchmark results.

Primary details

Comparing Xeon D-2799 and Ryzen 7 7800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking223214
Place by popularitynot in top-10019
Cost-effectiveness evaluationno data35.76
Market segmentServerDesktop processor
Architecture codenameno dataRaphael (Zen4)
Release date1 January 2022 (2 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)no data$449
Current priceno data$560 (1.2x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon D-2799 and Ryzen 7 7800X3D 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 cores20 (Icosa-Core)8 (Octa-Core)
Threads4016
Base clock speed2.4 GHz4.4 GHz
Boost clock speed3.4 GHz5 GHz
L1 cacheno data64K (per core)
L2 cacheno data1 MB (per core)
L3 cache30 MB96 MB (shared)
Chip lithography10 nm5 nm
Die sizeno data71 mm2
Maximum core temperatureno data89 °C
Maximum case temperature (TCase)no data61 °C
Number of transistorsno data6,570 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplierNoYes

Compatibility

Information on Xeon D-2799 and Ryzen 7 7800X3D 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
SocketFCBGA2579AM5
Power consumption (TDP)129 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon D-2799 and Ryzen 7 7800X3D. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVX-51286x MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, AVX512, BMI1, BMI2, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT SHA, XFR2, Precision Boost 2
AES-NI++
AVXno data+
Enhanced SpeedStep (EIST)+no data
QuickAssist-no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Thermal Monitoring+no data
StatusLaunchedno data

Security technologies

Xeon D-2799 and Ryzen 7 7800X3D technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
SGXYes with Intel® SPSno data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon D-2799 and Ryzen 7 7800X3D are enumerated here.

AMD-Vno data+
VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon D-2799 and Ryzen 7 7800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR5-5200
Maximum memory size1 TBno data
Max memory channels4no data
ECC memory support+no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon Graphics (Ryzen 7000)

Peripherals

Specifications and connection of peripherals supported by Xeon D-2799 and Ryzen 7 7800X3D.

PCIe version4.05.0
PCI Express lanes3224
USB revision3.0no data
Max number of SATA 6 Gb/s Ports24no data
Number of USB ports4no data
Integrated LAN-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.


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.

Xeon D-2799 21.85
Ryzen 7 7800X3D 22.19
+1.6%

Ryzen 7 7800X3D outperforms Xeon D-2799 by 2% based on our aggregate benchmark results.


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.

Benchmark coverage: 68%

Xeon D-2799 33792
Ryzen 7 7800X3D 34315
+1.5%

Ryzen 7 7800X3D outperforms Xeon D-2799 by 2% in Passmark.

Gaming performance

Pros & cons summary


Performance score 21.85 22.19
Recency 1 January 2022 4 January 2023
Physical cores 20 8
Threads 40 16
Chip lithography 10 nm 5 nm
Power consumption (TDP) 129 Watt 120 Watt

Given the minimal performance differences, no clear winner can be declared between Xeon D-2799 and Ryzen 7 7800X3D.

Be aware that Xeon D-2799 is a server/workstation processor while Ryzen 7 7800X3D is a desktop one.


Should you still have questions on choice between Xeon D-2799 and Ryzen 7 7800X3D, 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.


Intel Xeon D-2799
Xeon D-2799
AMD Ryzen 7 7800X3D
Ryzen 7 7800X3D

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Community ratings

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