Ryzen 9 7945HX vs Ryzen 3 PRO 5350G

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Aggregate performance score

Ryzen 3 PRO 5350G
2021
4 cores / 8 threads, 65 Watt
8.71
Ryzen 9 7945HX
2023
16 cores / 32 threads, 55 Watt
34.41
+295%

Ryzen 9 7945HX outperforms Ryzen 3 PRO 5350G by a whopping 295% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 3 PRO 5350G and Ryzen 9 7945HX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking876111
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
SeriesAMD Ryzen 3no data
Power efficiency12.6759.17
Architecture codenameCezanne (2021−2024)Dragon Range-HX (Zen 4) (2023−2024)
Release date1 June 2021 (3 years ago)4 January 2023 (1 year ago)

Detailed specifications

Ryzen 3 PRO 5350G and Ryzen 9 7945HX 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 cores4 (Quad-Core)16 (Hexadeca-Core)
Threads832
Base clock speed4 GHz2.5 GHz
Boost clock speed4.2 GHz5.4 GHz
Multiplier40no data
L1 cache64K (per core)64K (per core)
L2 cache512K (per core)1 MB (per core)
L3 cache8 MB64 MB (shared)
Chip lithography7 nmCCD = 5 nm, I/O = 6 nm
Die size180 mm22x 71 mm2
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)95 °Cno data
Number of transistors10,700 million13,140 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier-+

Compatibility

Information on Ryzen 3 PRO 5350G and Ryzen 9 7945HX 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
SocketAM4FL1
Power consumption (TDP)65 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 3 PRO 5350G and Ryzen 9 7945HX. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI++
FMA-+
AVX++
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 3 PRO 5350G and Ryzen 9 7945HX are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 3 PRO 5350G and Ryzen 9 7945HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR5
Maximum memory bandwidth51.196 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon Vega 6AMD Radeon 610M (400 - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen 3 PRO 5350G and Ryzen 9 7945HX.

PCIe version3.05.0
PCI Express lanesno data28

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 3 PRO 5350G 8.71
Ryzen 9 7945HX 34.41
+295%

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 3 PRO 5350G 13838
Ryzen 9 7945HX 54660
+295%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Ryzen 3 PRO 5350G 1825
Ryzen 9 7945HX 2736
+49.9%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Ryzen 3 PRO 5350G 5523
Ryzen 9 7945HX 15895
+188%

Gaming performance

Pros & cons summary


Performance score 8.71 34.41
Integrated graphics card 3.04 2.85
Recency 1 June 2021 4 January 2023
Physical cores 4 16
Threads 8 32
Power consumption (TDP) 65 Watt 55 Watt

Ryzen 3 PRO 5350G has 6.7% faster integrated GPU.

Ryzen 9 7945HX, on the other hand, has a 295.1% higher aggregate performance score, an age advantage of 1 year, 300% more physical cores and 300% more threads, and 18.2% lower power consumption.

The Ryzen 9 7945HX is our recommended choice as it beats the Ryzen 3 PRO 5350G in performance tests.

Note that Ryzen 3 PRO 5350G is a desktop processor while Ryzen 9 7945HX is a notebook one.


Should you still have questions on choice between Ryzen 3 PRO 5350G and Ryzen 9 7945HX, ask them in Comments section, and we shall answer.

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AMD Ryzen 3 PRO 5350G
Ryzen 3 PRO 5350G
AMD Ryzen 9 7945HX
Ryzen 9 7945HX

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Community ratings

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Questions & comments

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