Sempron 140 vs Ryzen AI 9 HX 375

VS

Aggregate performance score

Ryzen AI 9 HX 375
2024
12 cores / 24 threads, 54 Watt
19.68
+6248%
Sempron 140
2009
1 core / 1 thread, 45 Watt
0.31

Ryzen AI 9 HX 375 outperforms Sempron 140 by a whopping 6248% based on our aggregate benchmark results.

Primary details

Comparing Ryzen AI 9 HX 375 and Sempron 140 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2913109
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesAMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9)no data
Power efficiency34.470.65
Architecture codenameStrix Point-HX (Zen 5) (2024)Sargas (2009−2011)
Release date25 July 2024 (less than a year ago)22 July 2009 (15 years ago)
Launch price (MSRP)no data$40

Detailed specifications

Ryzen AI 9 HX 375 and Sempron 140 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)1 (Single-Core)
Threads241
Base clock speed2 GHz2.7 GHz
Boost clock speed5.1 GHz2.7 GHz
L1 cacheno data128 KB (per core)
L2 cache12 MB1 MB (per core)
L3 cache24 MB0 KB
Chip lithography4 nm45 nm
Die sizeno data117 mm2
Maximum core temperature100 °Cno data
Number of transistorsno data234 million
64 bit support++
Windows 11 compatibilityno data-

Compatibility

Information on Ryzen AI 9 HX 375 and Sempron 140 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
SocketFP8AM3
Power consumption (TDP)54 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen AI 9 HX 375 and Sempron 140. 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, SSE4Ano data
AES-NI+-
AVX+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen AI 9 HX 375 and Sempron 140. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon 890M ( - 2900 MHz)On certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Ryzen AI 9 HX 375 and Sempron 140.

PCIe versionno data2.0

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
+6248%
Sempron 140 0.31

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
+6331%
Sempron 140 486

Gaming performance

Pros & cons summary


Performance score 19.68 0.31
Recency 25 July 2024 22 July 2009
Physical cores 12 1
Threads 24 1
Chip lithography 4 nm 45 nm
Power consumption (TDP) 54 Watt 45 Watt

Ryzen AI 9 HX 375 has a 6248.4% higher aggregate performance score, an age advantage of 15 years, 1100% more physical cores and 2300% more threads, and a 1025% more advanced lithography process.

Sempron 140, on the other hand, has 20% lower power consumption.

The Ryzen AI 9 HX 375 is our recommended choice as it beats the Sempron 140 in performance tests.

Be aware that Ryzen AI 9 HX 375 is a notebook processor while Sempron 140 is a desktop one.


Should you still have questions on choice between Ryzen AI 9 HX 375 and Sempron 140, ask them in Comments section, and we shall answer.

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AMD Ryzen AI 9 HX 375
Ryzen AI 9 HX 375
AMD Sempron 140
Sempron 140

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Community ratings

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