Home Comparison Pentium 1405 V2 vs AMD EPYC 9565

Pentium 1405 V2 vs AMD EPYC 9565

We compared two server CPUs: Pentium 1405 V2 with 2 cores 1.4GHz and AMD EPYC 9565 with 72 cores 3.15GHz . 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 400W)
AMD EPYC 9565 's Advantages
Released 10 years and 9 months late
Higher specification of memory (6000 vs 1333)
Newer PCIe version (5 vs 3)
Higher base frequency (3.15GHz vs 1.4GHz)
Larger L3 cache size (384MB vs 6MB)
More modern manufacturing process (4nm vs 22nm)

Score

VS

General Parameters

Jan 2014
Release Date
Oct 2024
Intel
Manufacturer
AMD
Server
Type
Server
Ivy Bridge-EN
Core Architecture
Turin
Intel Socket 1356
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
Pentium (Ivy Bridge)
Generation
EPYC(Zen 5 (Turin))

Package

1.008 billions
Transistor Count
99.78 billions
22 nm
Manufacturing Process
4 nm
40 W
Power Consumption
400 W
80 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
133 mm²
Die Size
12x70.6 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
mm²

CPU Performance

-
Performance Cores
72
-
Performance Core Threads
144
1.4 GHz
Performance Core Base Frequency
3.15 GHz
0
Performance Core Turbo Frequency
4.3 GHz
2
Total Core Count
72
2
Total Thread Count
144
100 MHz
Bus Frequency
100 MHz
14.0
Multiplier
31.5
64 K per core
L1 Cache
80 KB per core
256 K per core
L2 Cache
1 MB per core
6 MB shared
L3 Cache
384 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3-1333
Memory Types
DDR5-6000
-
Max Memory Size
6 TB
2
Max Memory Channels
12
-
Max Memory Bandwidth
576 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

-
Official Website
3
PCIe Version
5
24
PCIe Lanes
128

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