Ryzen 5 3400G vs Pentium III 1400S

VS

Aggregate performance score

Pentium III 1400S
2002
1 core / 1 thread, 32 Watt
0.12
Ryzen 5 3400G
2019
4 cores / 8 threads, 65 Watt
5.82
+4750%

Ryzen 5 3400G outperforms Pentium III 1400S by a whopping 4750% based on our aggregate benchmark results.

Primary details

Comparing Pentium III 1400S and Ryzen 5 3400G processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking33601126
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Seriesno dataAMD Ryzen 5
Power efficiency0.358.47
Architecture codenameTualatin (2000−2002)Picasso (2019−2022)
Release dateJanuary 2002 (22 years ago)7 July 2019 (5 years ago)

Detailed specifications

Pentium III 1400S and Ryzen 5 3400G 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 cores1 (Single-Core)4 (Quad-Core)
Threads18
Base clock speedno data3.7 GHz
Boost clock speed1.4 GHz4.2 GHz
Bus typeno dataPCIe 3.0
Multiplierno data37
L1 cache8 KB128K (per core)
L2 cache512 KB512K (per core)
L3 cache0 KB4 MB (shared)
Chip lithography130 nm12 nm
Die size80 mm2210 mm2
Maximum case temperature (TCase)69 °Cno data
Number of transistors44 million4,950 million
64 bit support-+
Windows 11 compatibility--

Compatibility

Information on Pentium III 1400S and Ryzen 5 3400G 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 configuration11 (Uniprocessor)
Socket370AM4
Power consumption (TDP)32 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium III 1400S and Ryzen 5 3400G. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium III 1400S and Ryzen 5 3400G are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium III 1400S and Ryzen 5 3400G. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4-2933
Maximum memory sizeno data64 GB
Max memory channelsno data2
Maximum memory bandwidthno data46.933 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon RX Vega 11

Peripherals

Specifications and connection of peripherals supported by Pentium III 1400S and Ryzen 5 3400G.

PCIe versionno data3.0
PCI Express lanesno data20

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.

Pentium III 1400S 0.12
Ryzen 5 3400G 5.82
+4750%

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.

Pentium III 1400S 194
Ryzen 5 3400G 9245
+4665%

Gaming performance

Pros & cons summary


Performance score 0.12 5.82
Physical cores 1 4
Threads 1 8
Chip lithography 130 nm 12 nm
Power consumption (TDP) 32 Watt 65 Watt

Pentium III 1400S has 103.1% lower power consumption.

Ryzen 5 3400G, on the other hand, has a 4750% higher aggregate performance score, 300% more physical cores and 700% more threads, and a 983.3% more advanced lithography process.

The Ryzen 5 3400G is our recommended choice as it beats the Pentium III 1400S in performance tests.


Should you still have questions on choice between Pentium III 1400S and Ryzen 5 3400G, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Pentium III 1400S
Pentium III 1400S
AMD Ryzen 5 3400G
Ryzen 5 3400G

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Community ratings

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


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Questions & comments

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