EPYC 7251 vs Xeon E5-1681 V3

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Performance Comparison

About PassMark

Passmark Score

14935

Passmark Score

14820

Performance Difference

EPYC 7251 is 0.8% faster than Xeon E5-1681 V3

Benchmarks & Performance Comparison

In this CPU comparison, EPYC 7251 performs 0.8% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between EPYC 7251 and Xeon E5-1681 V3.

Both processors are popular choices for gaming PCs. Consider factors like core count, boost clock speeds, power consumption (TDP), and gaming vs productivity performance when choosing between these CPUs.

Technical Specifications

Detailed hardware specifications for EPYC 7251 and Xeon E5-1681 V3

EPYC 7251

The EPYC 7251 is manufactured by AMD. It was released in 29 June 2017 (8 years ago). It is based on the Naples (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 2.1 GHz, with boost up to 2.9 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: TR4. Thermal design power (TDP): 120 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 14,935 points. Launch price was $574.

General Information

Type:server

Series:AMD EPYC

Designer:AMD

Launch Price:$574

Release Date:29 June 2017 (8 years ago)

Architecture Codename:Naples (2017−2018)

Performance Ranking Position:1015

Technical Specifications

Cores:8

Threads:16

Die Size:192 mm2

L1 Cache:96K (per core)

L2 Cache:512K (per core)

L3 Cache:32 MB (total)

Max Frequency:2.9 GHz

Multiplicador:21

64-Bit Support:+

Base Frequency:2.1 GHz

Transistor Count:4,800 million

Process Technology:14 nm

Unlocked Multiplier:+

Compatibilidade Com Windows 11:-

Compatibility

Socket:TR4

Power Consumption (TDP):120 Watt

Max Processors In Config:2 (Multiprocessor)

Memory

RAM Types:DDR4 Eight-channel

Memory Channels:8

Memory Bandwidth:153.652 GB/s

ECC Memory Support:+

Max Memory Capacity:2 TiB

Xeon E5-1681 V3

The Xeon E5-1681 V3 is manufactured by Intel. It was released in 8 September 2014 (11 years ago). It is based on the Haswell-EP (2014−2015) architecture. It features 10 cores and 20 threads. Base frequency is 2.9 GHz, with boost up to 3.5 GHz. L3 cache: 25 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011-3. Thermal design power (TDP): 135 Watt. Memory support: DDR4-2133. Passmark benchmark score: 14,820 points.