AMD Epyc 7281 Testing in 7 Benchmarks. AMD Epyc 7281 Specifications: The architecture is Zen , the number of cores is 16, and the number of threads is 16. The base clock speed of AMD Epyc 7281 is 2.20 GHz. The model supports motherboards with a socket of SP3. The Supported Memory Type is DDR4-2666 (maximum ). PCIe version is 128.
AMD Epyc 7281 in 7 Benchmarks. 14 nm, 2.20 GHz
Basic specifications AMD Epyc 7281
AMD Epyc 7281 technical specifications and performance testing in benchmarks will open you to all the advantages and disadvantages of AMD Epyc 7281. Please learn the key figures of the clock speed and L2/L3 cache and make the right decision.
Essentials Specifications AMD Epyc 7281
The general technical information depicts the base data of a CPU’s number of cores and threads, and base and turbo-boost clock speed. Here are key features influencing the performance.
|CPU Cores / Threads:||16 / 32|
|Turbo Frequency (1 Core):||2.70 GHz|
|Turbo Frequency (16 Cores):||2.70 GHz|
CPU generation and family AMD Epyc 7281
The generation of a AMD Epyc 7281 CPU, the segment of usage (computer, server or mobile type), the preceding model of a CPU, and its successor.
|Market price:||ca. 625 $|
|Name:||AMD Epyc 7281|
|CPU group:||AMD Epyc 7001|
|Segment:||Desktop / Server|
Processor Graphics AMD Epyc 7281
Not every CPU is equipped with a built-in graphic core. However, if AMD Epyc 7281 has internal graphics, it is another advantage. Please pay attention to the base and turbo clock speed of the graphic core.
|GPU (Turbo):||No turbo|
|Max. GPU Memory:||--|
Hardware codec support AMD Epyc 7281
Technical information that does not affect the final performance.
|h265 / HEVC (8 bit):||No|
|h265 / HEVC (10 bit):||No|
Memory Specifications AMD Epyc 7281
Which memory does AMD Epyc 7281 support? How many channels are operated and how large the memory capacity can be to build in the motherboard? Here are the general data on the capacity and other technology.
|PCIe:||3.0 x 128|
Thermal Management (TDP) AMD Epyc 7281
TDP shows which cooling system is necessary for a AMD Epyc 7281 CPU. It stands for Thermal Design Power. Here are all the CPU specifications: the maximum temperature, the approximate thermal calculation for power supply and others.
|TDP (PL1):||170 W|
Additional specifications AMD Epyc 7281
AMD Epyc 7281 technical specifications contain the general data on the technological process of chip production (in nanometer), the cache of L2/L3, the architecture of the central core and ISA extension.
|Instruction set (ISA):||x86-64 (64 bit)|
|ISA extensions:||SSE4a, SSE4.1, SSE4.2, AVX2, FMA3|
Use Conditions AMD Epyc 7281
Cinebench R15 (Single-Core) - AMD Epyc 7281
It is the Cinebench R15 benchmark for testing CPUs upon using a single core not given hyperthreading. The real performance in testing rendering is perfectly suitable for all the CPU segments. Learn Cinebench R15’s results and the number of scores below.
Cinebench R15 (Multi-Core) - AMD Epyc 7281
Cinebench R15 Benchmark supports all the CPU cores in testing and takes into account hyperthreading. It was developed on the brand software company Cinema 4 Suite of Maxon. The Cinebench R15 scores are presented below.
Geekbench 3, 64bit (Single-Core) - AMD Epyc 7281
Geekbench 3, 64 bit (single-core) is a benchmark used for testing CPUs in hard scenarios such as calculation and rendering in single-core operation. The testing results of performance are presented below.
Geekbench 3, 64bit (Multi-Core) - AMD Epyc 7281
Geekbench 3, 64 bit (multi-core) is the first version of the professional synthetic benchmark which tests CPU performance in various scenarios of rendering and calculations. The benchmark involves all the cores and activates hyperthreading of a CPU.
Cinebench R11.5, 64bit (Single-Core) - AMD Epyc 7281
Cinebench R11.5 Benchmark for single-core CPUs is the first version of a professional synthetic app for testing performance. Cinebench R11.5 tests a single-core of a CPU without hyperthreading based on Cinema 4 Suite app. It suits the speed evaluation of CPUs of an earlier generation.
Cinebench R11.5, 64bit (Multi-Core) - AMD Epyc 7281
Cinebench R11.5 is used for multi-core given hyperthreading. Cinebench R11.5 tests the performance of all the CPU cores in the Cinema 4 Suite software. The results of the performance evaluation of all the CPU cores in Cinebench R11.5 can be found below.
PassMark CPU Mark - AMD Epyc 7281
The evaluation of PassMark benchmark is more authoritative among all the experienced users. Exactly the PassMark takes the lead in testing CPU performance. The evaluation result of CPU speed is checked in the condition of complex calculation and 3D rendering.