Home Comparison Pentium 1405 V2 vs AMD EPYC Embedded 3151

Pentium 1405 V2 vs AMD EPYC Embedded 3151

Pentium 1405 V2
VS
AMD EPYC Embedded 3151
Intel Pentium 1405 V2
AMD EPYC Embedded 3151
We compared two server CPUs: Pentium 1405 V2 with 2 cores 1.4GHz and AMD EPYC Embedded 3151 with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Pentium 1405 V2 's Advantages
Lower TDP (40W vs 45W)
AMD EPYC Embedded 3151 's Advantages
Released 4 years and 1 months late
Higher specification of memory (2666 vs 1333)
Higher base frequency (2.7GHz vs 1.4GHz)
Larger L3 cache size (16MB vs 6MB)
More modern manufacturing process (14nm vs 22nm)

Score

Benchmark

Geekbench 5 Single Core
Pentium 1405 V2
300
AMD EPYC Embedded 3151 +165%
796
Geekbench 5 Multi Core
Pentium 1405 V2
552
AMD EPYC Embedded 3151 +373%
2616
Pentium 1405 V2
VS
AMD EPYC Embedded 3151

General Parameters

Jan 2014
Release Date
Feb 2018
Intel
Manufacturer
AMD
Server
Type
Server
Ivy Bridge-EN
Core Architecture
Zen
Intel Socket 1356
Socket
AMD BGA SP4r2
N/A
Integrated Graphics
N/A
Pentium (Ivy Bridge)
Generation
EPYC Embedded (Zen (Snowy Owl))

Package

1.008 billions
Transistor Count
4.8 billions
22 nm
Manufacturing Process
14 nm
40 W
Power Consumption
45 W
80 °C
Peak Operating Temperature
-
Intel
Foundry
GlobalFoundries
133 mm²
Die Size
213 mm²

CPU Performance

1.4 GHz
Performance Core Base Frequency
2.7 GHz
0
Performance Core Turbo Frequency
2.9 GHz
2
Total Core Count
4
2
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
14.0
Multiplier
27.0
64 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
512 K per core
6 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3-1333
Memory Types
DDR4-2666
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
24
PCIe Lanes
32

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