Ryzen 3 PRO 5450U: specs and benchmarks
Aggregate performance score
Ryzen 3 PRO 5450U provides acceptable benchmark performance at 6.94% of a leader's which is a 96-core EPYC 9655P.
Summary
AMD started Ryzen 3 PRO 5450U sales 16 March 2021. This is a Cezanne-U PRO (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 memory.
Primary details
Ryzen 3 PRO 5450U processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in the ranking | 1018 | |
| Place by popularity | not in top-100 | |
| Market segment | Laptop | |
| Series | AMD Cezanne (Zen 3, Ryzen 5000) | |
| Power efficiency | 43.79 | of 100.00 (Core Ultra 7 164U) |
| Architecture codename | Cezanne-U PRO (Zen 3) (2021) | |
| Release date | 16 March 2021 (3 years ago) |
Detailed specifications
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 cores | 4 (Quad-Core) | |
| Threads | 8 | |
| Base clock speed | 2.6 GHz | of 4.7 GHz (Ryzen 9 7900X) |
| Boost clock speed | 4 GHz | of 6.2 GHz (Core i9-14900KS) |
| Multiplier | 26 | of 42 (Core i7-7700K) |
| L1 cache | 64K (per core) | of 80 KB (EPYC 9965) |
| L2 cache | 512K (per core) | of 2 MB (Xeon 6980P) |
| L3 cache | 8 MB (shared) | of 1152 MB (EPYC 9684X) |
| Chip lithography | 7 nm | of 3 nm (Core Ultra 9 285K) |
| Die size | 180 mm2 | |
| Maximum core temperature | 105 °C | of 110 °C (Core Ultra 9 185H) |
| Number of transistors | 10,700 million | of 135,240 million (EPYC 9684X) |
| 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 configuration | 1 | of 8 (Xeon Platinum 8454H) |
| Socket | FP6 | |
| Power consumption (TDP) | 15 Watt | of 500 Watt (Xeon 6960P) |
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 extensions | PRO, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME | |
| AES-NI | + | |
| FMA | + | |
| 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 types | DDR4 |
Graphics specifications
General parameters of a GPU integrated into Ryzen 3 PRO 5450U.
| Integrated graphics card | AMD Radeon RX Vega 6 (Ryzen 4000/5000) ( - 1600 MHz) |
Peripherals
Specifications and connection types of supported peripherals.
| PCIe version | 3.0 | of 5.0 (EPYC 9655P) |
| PCI Express lanes | 8 | of 128 (EPYC 9655P) |
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.
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.
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.
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.
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.
Send your test results of Ryzen 3 PRO 5450U.
Intel equivalent
According to our data, the closest Intel alternative to Ryzen 3 PRO 5450U is Core i7-9850H, which is nearly equal in speed and higher by 2 positions in our ranking.
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.
Recommended GPUs
People consider these graphics cards to be good for Ryzen 3 PRO 5450U, according to our PC configuration statistics.
These are the fastest graphics cards for Ryzen 3 PRO 5450U in our user configuration statistics. There is a total of 129 configurations using Ryzen 3 PRO 5450U in our database.
