Xeon W-2123 vs Ryzen AI 9 HX 375

VS

Aggregate performance score

Ryzen AI 9 HX 375
2024
12 cores / 24 threads, 54 Watt
19.68
+269%
Xeon W-2123
2017
4 cores / 8 threads, 120 Watt
5.33

Ryzen AI 9 HX 375 outperforms Xeon W-2123 by a whopping 269% based on our aggregate benchmark results.

Primary details

Comparing Ryzen AI 9 HX 375 and Xeon W-2123 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2911180
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data8.18
Market segmentLaptopServer
SeriesAMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9)Intel Xeon W
Power efficiency34.494.20
Architecture codenameStrix Point-HX (Zen 5) (2024)Skylake (server) (2017−2018)
Release date25 July 2024 (less than a year ago)29 August 2017 (7 years ago)
Launch price (MSRP)no data$294

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen AI 9 HX 375 and Xeon W-2123 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 cores12 (Dodeca-Core)4 (Quad-Core)
Threads248
Base clock speed2 GHz3.6 GHz
Boost clock speed5.1 GHz3.9 GHz
Bus typeno dataDMI 3.0
Bus rateno data4 × 8 GT/s
Multiplierno data36
L1 cacheno data64K (per core)
L2 cache12 MB1 MB (per core)
L3 cache24 MB8.25 MB (shared)
Chip lithography4 nm14 nm
Die sizeno data484 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data64 °C
64 bit support++
Windows 11 compatibilityno data+

Compatibility

Information on Ryzen AI 9 HX 375 and Xeon W-2123 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 (Uniprocessor)
SocketFP8FCLGA2066
Power consumption (TDP)54 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen AI 9 HX 375 and Xeon W-2123. You'll probably need this information if you require some particular technology.

Instruction set extensionsUSB 4, XDNA 2 NPU (55 TOPS), SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4AIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Flex Memory Accessno data-
Demand Based Switchingno data+
PAEno data46 Bit
Turbo Boost Max 3.0no data-

Security technologies

Ryzen AI 9 HX 375 and Xeon W-2123 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
MPX-+
Identity Protection-+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen AI 9 HX 375 and Xeon W-2123 are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen AI 9 HX 375 and Xeon W-2123. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666
Maximum memory sizeno data512 GB
Max memory channelsno data4
Maximum memory bandwidthno data85.33 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon 890M ( - 2900 MHz)no data

Peripherals

Specifications and connection of peripherals supported by Ryzen AI 9 HX 375 and Xeon W-2123.

PCIe versionno data3.0
PCI Express lanesno data48

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 AI 9 HX 375 19.68
+269%
Xeon W-2123 5.33

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 AI 9 HX 375 31255
+269%
Xeon W-2123 8472

Gaming performance

Pros & cons summary


Performance score 19.68 5.33
Recency 25 July 2024 29 August 2017
Physical cores 12 4
Threads 24 8
Chip lithography 4 nm 14 nm
Power consumption (TDP) 54 Watt 120 Watt

Ryzen AI 9 HX 375 has a 269.2% higher aggregate performance score, an age advantage of 6 years, 200% more physical cores and 200% more threads, a 250% more advanced lithography process, and 122.2% lower power consumption.

The Ryzen AI 9 HX 375 is our recommended choice as it beats the Xeon W-2123 in performance tests.

Be aware that Ryzen AI 9 HX 375 is a notebook processor while Xeon W-2123 is a server/workstation one.


Should you still have questions on choice between Ryzen AI 9 HX 375 and Xeon W-2123, 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.


AMD Ryzen AI 9 HX 375
Ryzen AI 9 HX 375
Intel Xeon W-2123
Xeon W-2123

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

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


5 6 votes

Rate Ryzen AI 9 HX 375 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.2 30 votes

Rate Xeon W-2123 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Ryzen AI 9 HX 375 or Xeon W-2123, agree or disagree with our judgements, or report an error or mismatch.