Home Comparison Pentium 1405 V2 vs AMD EPYC 7702

Pentium 1405 V2 vs AMD EPYC 7702

Pentium 1405 V2
VS
AMD EPYC 7702
Intel Pentium 1405 V2
AMD EPYC 7702
We compared two server CPUs: Pentium 1405 V2 with 2 cores 1.4GHz and AMD EPYC 7702 with 64 cores 2GHz . 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 200W)
AMD EPYC 7702 's Advantages
Released 5 years and 7 months late
Higher specification of memory (3200 vs 1333)
Newer PCIe version (4 vs 3)
Higher base frequency (2GHz vs 1.4GHz)
Larger L3 cache size (256MB vs 6MB)
More modern manufacturing process (7nm vs 22nm)

Score

Pentium 1405 V2
VS
AMD EPYC 7702

General Parameters

Jan 2014
Release Date
Aug 2019
Intel
Manufacturer
AMD
Server
Type
Server
Ivy Bridge-EN
Core Architecture
Rome
Intel Socket 1356
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Pentium (Ivy Bridge)
Generation
EPYC (Zen 2 (Rome))

Package

1.008 billions
Transistor Count
3.8 billions
22 nm
Manufacturing Process
7 nm
40 W
Power Consumption
200 W
80 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
133 mm²
Die Size
74 mm²

CPU Performance

1.4 GHz
Performance Core Base Frequency
2 GHz
0
Performance Core Turbo Frequency
3.35 GHz
2
Total Core Count
64
2
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
14.0
Multiplier
20.0
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
256 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3-1333
Memory Types
DDR4-3200
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
24
PCIe Lanes
-

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