Pentium 2129Y vs Ryzen AI 9 HX 375

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Primary details

Comparing Ryzen AI 9 HX 375 and Pentium 2129Y processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking259not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9)Intel Pentium
Power efficiency36.24no data
Architecture codenameStrix Point-HX (Zen 5) (2024)Ivy Bridge (2012−2013)
Release date25 July 2024 (less than a year ago)1 September 2012 (12 years ago)
Launch price (MSRP)no data$150

Detailed specifications

Ryzen AI 9 HX 375 and Pentium 2129Y 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)2 (Dual-core)
Threads242
Base clock speed2 GHz1.1 GHz
Boost clock speed5.1 GHz1.1 GHz
Bus rateno data5 GT/s
L1 cacheno data64K (per core)
L2 cache12 MB256K (per core)
L3 cache24 MB2 MB (shared)
Chip lithography4 nm22 nm
Die sizeno data118 mm2
Maximum core temperature100 °C105 °C
Number of transistorsno data1,400 million
64 bit support++
Windows 11 compatibilityno data-

Compatibility

Information on Ryzen AI 9 HX 375 and Pentium 2129Y 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
SocketFP8FCBGA1023
Power consumption (TDP)54 Watt10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen AI 9 HX 375 and Pentium 2129Y. 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® SSE4.1, Intel® SSE4.2
AES-NI+-
AVX+-
Enhanced SpeedStep (EIST)no data+
My WiFino data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data+
Thermal Monitoring-+
Flex Memory Accessno data+
Demand Based Switchingno data-
FDIno data+
Fast Memory Accessno data+

Security technologies

Ryzen AI 9 HX 375 and Pentium 2129Y technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+
Anti-Theftno data-

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen AI 9 HX 375 and Pentium 2129Y 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 Pentium 2129Y. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR3
Maximum memory sizeno data32 GB
Max memory channelsno data2
Maximum memory bandwidthno data25.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon 890MIntel® HD Graphics for 3rd Generation Intel® Processors
Graphics max frequencyno data850 MHz

Graphics interfaces

Available interfaces and connections of Ryzen AI 9 HX 375 and Pentium 2129Y integrated GPUs.

Number of displays supportedno data3
eDPno data+
DisplayPort-+
HDMI-+
SDVOno data+
CRTno 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.



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 32843
+5495%
Pentium 2129Y 587

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Ryzen AI 9 HX 375 3334
+4531%
Pentium 2129Y 72

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Ryzen AI 9 HX 375 301
+672%
Pentium 2129Y 39

Pros & cons summary


Recency 25 July 2024 1 September 2012
Physical cores 12 2
Threads 24 2
Chip lithography 4 nm 22 nm
Power consumption (TDP) 54 Watt 10 Watt

Ryzen AI 9 HX 375 has an age advantage of 11 years, 500% more physical cores and 1100% more threads, and a 450% more advanced lithography process.

Pentium 2129Y, on the other hand, has 440% lower power consumption.

We couldn't decide between Ryzen AI 9 HX 375 and Pentium 2129Y. We've got no test results to judge.


Should you still have questions on choice between Ryzen AI 9 HX 375 and Pentium 2129Y, ask them in Comments section, and we shall answer.

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AMD Ryzen AI 9 HX 375
Ryzen AI 9 HX 375
Intel Pentium 2129Y
Pentium 2129Y

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