Home Comparison Intel Xeon W 2145 vs AMD EPYC 7402

Intel Xeon W 2145 vs AMD EPYC 7402

We compared two server CPUs: Intel Xeon W 2145 with 8 cores 3.7GHz and AMD EPYC 7402 with 24 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2145 's Advantages
Higher base frequency (3.7GHz vs 2.8GHz)
Lower TDP (140W vs 180W)
AMD EPYC 7402 's Advantages
Released 2 years late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (128MB vs 11MB)
More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon W 2145 +12%
1451
AMD EPYC 7402
1292
Geekbench 6 Multi Core
Intel Xeon W 2145
8591
AMD EPYC 7402 +23%
10637
VS

General Parameters

Aug 2017
Release Date
Aug 2019
Intel
Manufacturer
AMD
Server
Type
Server
Skylake-W
Core Architecture
Rome
Intel Socket 2066
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon W (Skylake-W)
Generation
EPYC (Zen 2 (Rome))

Package

-
Transistor Count
3.8 billions
14 nm
Manufacturing Process
7 nm
140 W
Power Consumption
180 W
70 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
484 mm²
Die Size
74 mm²

CPU Performance

3.7 GHz
Performance Core Base Frequency
2.8 GHz
4.5 GHz
Performance Core Turbo Frequency
3.35 GHz
8
Total Core Count
24
16
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
37.0
Multiplier
28.0
64 K per core
L1 Cache
96 K per core
1 MB per core
L2 Cache
512 K per core
11 MB shared
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
1
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

DDR4-2666
Memory Types
DDR4-3200
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
48
PCIe Lanes
-

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