Performance per price, higher is better.
AMD EPYC 7443P: specs and benchmarks
- Core clock speed
- Max video memory
- Memory type
- Memory clock speed
- Maximum resolution
AMD started EPYC 7443P sales 12 January 2021 at a recommended price of $1,337. This is a Milan architecture desktop processor primarily aimed at professional systems. It has 24 cores and 48 threads, and is based on 7 nm+ manufacturing technology, with a max turbo frequency of 4000 MHz and an unlocked multiplier.
Compatibility-wise, this is AMD Socket SP3 processor with a TDP of 200 Watt. It supports DDR4-3200 memory.
It provides good benchmark performance at
of a leader's which is AMD EPYC 9654.
EPYC 7443P processor market type (desktop or notebook), architecture, sales start time and pricing.
|Place in performance ranking||45|
|Value for money||13.14|
|Architecture codename||Milan (2021)|
|Release date||12 January 2021 (2 years old)|
|Launch price (MSRP)||$1,337||of 305 (Core i7-870)|
|Current price||$2542 (1.9x MSRP)||of 15854 (Xeon Platinum 8276L)|
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||24 (Tetracosa-Core)|
|Base clock speed||2.85 GHz||of 4.7 (Ryzen 9 7900X)|
|Boost clock speed||4 GHz||of 6 (Core i9-13900KS)|
|L1 cache||96K (per core)||of 7475.2 (Apple M2 Pro 10-Core)|
|L2 cache||512K (per core)||of 36864 (Apple M2 Max)|
|L3 cache||128 MB (shared)||of 768 (EPYC 7773X)|
|Chip lithography||7 nm+||of 4 (Ryzen 9 7940HS)|
|64 bit support||+|
|Windows 11 compatibility||+|
Information on EPYC 7443P 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 8160M)|
|Power consumption (TDP)||200 Watt||of 400 (Xeon Platinum 9282)|
Technologies and extensions
Technological capabilities and additional instructions supported by EPYC 7443P. You'll probably need this information if you require some particular technology.
Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.
Types, maximum amount and channel number of RAM supported by EPYC 7443P's memory controller. Depending on the motherboard, higher memory frequency may be supported.
|Supported memory types||DDR4-3200||of 5600 (Ryzen 9 7940HS)|
|Maximum memory size||4 TiB||of 786 (Xeon E5-2670 v3)|
|Maximum memory bandwidth||204.795 GB/s||of 460.8 (EPYC 9654)|
Specifications and connection types of supported peripherals.
|PCIe version||4.0||of 5 (EPYC 9654)|
Single-core and multi-core benchmark results of EPYC 7443P. 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 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.
Benchmark coverage: 68%
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.
Benchmark coverage: 37%
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.
Benchmark coverage: 37%
Send your test results of EPYC 7443P.
Overall EPYC 7443P performance compared to nearest competitors among server CPUs.
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
These are the fastest graphics cards for EPYC 7443P in our user configuration statistics. There is a total of 1 configurations based on EPYC 7443P in our database.
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