Ryzen 9 9900X vs Xeon E5-2667 v3

VS

Aggregate performance score

Xeon E5-2667 v3
2014
8 cores / 16 threads, 135 Watt
7.97
Ryzen 9 9900X
2024
12 cores / 24 threads, 120 Watt
34.51
+333%

Ryzen 9 9900X outperforms Xeon E5-2667 v3 by a whopping 333% based on our aggregate benchmark results.

Primary details

Comparing Xeon E5-2667 v3 and Ryzen 9 9900X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking932109
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data63.31
Market segmentServerDesktop processor
Power efficiency5.5927.22
Architecture codenameHaswell-EP (2014−2015)Granite Ridge (2024)
Release date8 September 2014 (10 years ago)15 August 2024 (less than a year ago)
Launch price (MSRP)no data$499

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E5-2667 v3 and Ryzen 9 9900X 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 cores8 (Octa-Core)12 (Dodeca-Core)
Threads1624
Base clock speed3.2 GHz4.4 GHz
Boost clock speed3.6 GHz5.6 GHz
Bus rate9.6 GT/sno data
L1 cache64K (per core)80 KB (per core)
L2 cache256K (per core)1 MB (per core)
L3 cache20 MB (shared)64 MB (shared)
Chip lithography22 nm4 nm
Die size356 mm22x 70.6 mm2
Maximum core temperature78 °C95 °C
Number of transistors2,600 million16,630 million
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier-+

Compatibility

Information on Xeon E5-2667 v3 and Ryzen 9 9900X 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 configuration21
SocketFCLGA2011AM5
Power consumption (TDP)135 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2667 v3 and Ryzen 9 9900X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVX2SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access-no data
Demand Based Switching+no data
PAE46 Bitno data
Precision Boost 2no data+

Security technologies

Xeon E5-2667 v3 and Ryzen 9 9900X technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2667 v3 and Ryzen 9 9900X are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2667 v3 and Ryzen 9 9900X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-1600, DDR4-1866, DDR4-2133DDR5
Maximum memory size768 GBno data
Max memory channels4no data
Maximum memory bandwidth68 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon Graphics

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2667 v3 and Ryzen 9 9900X.

PCIe version3.05.0
PCI Express lanes4024

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 E5-2667 v3 7.97
Ryzen 9 9900X 34.51
+333%

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.

Xeon E5-2667 v3 12657
Ryzen 9 9900X 54817
+333%

Gaming performance

Pros & cons summary


Performance score 7.97 34.51
Recency 8 September 2014 15 August 2024
Physical cores 8 12
Threads 16 24
Chip lithography 22 nm 4 nm
Power consumption (TDP) 135 Watt 120 Watt

Ryzen 9 9900X has a 333% higher aggregate performance score, an age advantage of 9 years, 50% more physical cores and 50% more threads, a 450% more advanced lithography process, and 12.5% lower power consumption.

The Ryzen 9 9900X is our recommended choice as it beats the Xeon E5-2667 v3 in performance tests.

Be aware that Xeon E5-2667 v3 is a server/workstation processor while Ryzen 9 9900X is a desktop one.


Should you still have questions on choice between Xeon E5-2667 v3 and Ryzen 9 9900X, 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 E5-2667 v3
Xeon E5-2667 v3
AMD Ryzen 9 9900X
Ryzen 9 9900X

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Community ratings

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