AMD Ryzen 3 PRO 5450U: specs and benchmarks

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AMD Ryzen 3 PRO 5450U
AMD Ryzen 3 PRO 5450U
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  • Interface
  • Core clock speed
  • Max video memory
  • Memory type
  • Memory clock speed
  • Maximum resolution
Year of release 2021
Performance 10.52

Summary

AMD started AMD Ryzen 3 PRO 5450U sales 16 March 2021. This is Cezanne U (Zen 3) architecture notebook processor primarily aimed at office systems. It has 4 cores and 8 threads, and is based on 7 nm manufacturing technology, with a maximum frequency of 4000 MHz and a locked multiplier.

Compatibility-wise, this is AMD Socket FP6 processor with a TDP of 15 Watt. It supports DDR4-3200 memory.

It provides poor benchmark performance at

10.52%

of a leader's which is AMD Ryzen Threadripper PRO 5995WX.

General info

Of Ryzen 3 PRO 5450U processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in performance rating542
Market segmentLaptop
SeriesAMD Cezanne (Zen 3, Ryzen 5000)
Architecture codenameCezanne U (Zen 3) (2021−2022)
Release date16 March 2021 (1 year ago)

Technical specs

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores4 (Quad-Core)
Threads8
Base clock speed2.6 GHzof 4.7 (FX-9590)
Boost clock speed4 GHzof 5.5 (Core i9-12900KS)
L1 cache64K (per core)of 1536 (EPYC Embedded 3401)
L2 cache512K (per core)of 12288 (Core 2 Quad Q9550)
L3 cache8 MB (shared)of 32 (Ryzen Threadripper 1998)
Chip lithography7 nmof 5 (Apple M1)
Die size180 mm2
Maximum core temperature105 °Cof 110 (Atom x7-E3950)
Number of transistors10,700 millionof 57000 (Apple M1 Max)
64 bit support+
Windows 11 compatibility+

Compatibility

Information on Ryzen 3 PRO 5450U compatibility with other computer components and devices: 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 configuration1of 8 (Opteron 842)
SocketFP6
Thermal design power (TDP)15 Wattof 400 (Xeon Platinum 9282)

Technologies and extensions

Technological capabilities and additional instructions supported by Ryzen 3 PRO 5450U. You'll probably need this information if you require some particular technology.

Instruction set extensionsManagement Features, XFR, FMA3, SSE 4.2, AVX2, SMT
AES-NI+
AVX+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

AMD-V+

Memory specs

Types, maximum amount and channel number of RAM supported by Ryzen 3 PRO 5450U's memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory typesDDR4-3200of 4800 (Ryzen 9 6980HX)

Graphics specifications

General parameters of GPU integrated into Ryzen 3 PRO 5450U.

Integrated graphics cardAMD Radeon RX Vega 6 (Ryzen 4000/5000)

Benchmark performance

Single-core and multi-core benchmark results of Ryzen 3 PRO 5450U. Overall benchmark performance is measured in points in 0-100 range, higher is better.


Overall 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 5450U 10.52
  • Passmark

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 5450U 11453

Relative perfomance

Overall Ryzen 3 PRO 5450U performance compared to nearest competitors among notebook CPUs.


Intel equivalent

We believe that the nearest equivalent to Ryzen 3 PRO 5450U from Intel is Core i7-9850H, which is nearly equal in speed and higher by 1 position in our rating.

Intel Core i7-9850H Core i7 9850H
Compare

Here are some closest Intel rivals to Ryzen 3 PRO 5450U:

Similar processors

Here is our recommendation of several processors that are more or less close in performance to the one reviewed.

Intel Core i7-9850H Core i7 9850H
Compare
Apple M1 Pro 8-Core M1 Pro 8-Core
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Intel Core i3-11100B Core i3 11100B
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Intel Core i5-10500H Core i5 10500H
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Intel Core i7-9750HF Core i7 9750HF
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Intel Core i7-9750H Core i7 9750H
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Recommended graphics cards

These graphics cards are most commonly used with Ryzen 3 PRO 5450U according to our statistics.

User rating

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.


3.9 8 ratings

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Questions and comments

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