Home Comparison Xeon w7 3445 vs AMD Ryzen Threadripper PRO 5955WX

Xeon w7 3445 vs AMD Ryzen Threadripper PRO 5955WX

We compared two server CPUs: Xeon w7 3445 with 20 cores 2.5GHz and AMD Ryzen Threadripper PRO 5955WX with 16 cores 4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon w7 3445 's Advantages
Released 11 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Lower TDP (270W vs 280W)
AMD Ryzen Threadripper PRO 5955WX 's Advantages
Higher base frequency (4GHz vs 2.5GHz)
Larger L3 cache size (64MB vs 52.5MB)
More modern manufacturing process (7nm vs 10nm)

Score

Benchmark

Geekbench 6 Single Core
Xeon w7 3445
1821
AMD Ryzen Threadripper PRO 5955WX +10%
2020
Geekbench 6 Multi Core
Xeon w7 3445
13287
AMD Ryzen Threadripper PRO 5955WX +22%
16222
VS

General Parameters

Feb 2023
Release Date
Mar 2022
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids
Core Architecture
Chagall PRO
Intel Socket 4677
Socket
AMD Socket WRX8
N/A
Integrated Graphics
N/A
Xeon W (Sapphire Rapids)
Generation
Ryzen Threadripper (Zen 3 (Chagall))

Package

-
Transistor Count
16.6 billions
10 nm
Manufacturing Process
7 nm
270 W
Power Consumption
280 W
-
Peak Operating Temperature
95 °C
Intel
Foundry
TSMC
4x477 mm²
Die Size
4x81 mm²
-
I/O Process Size
14 nm
-
I/O Die Size
416 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
4 GHz
4.8 GHz
Performance Core Turbo Frequency
4.5 GHz
20
Total Core Count
16
40
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
25.0
Multiplier
40.0
80 KB per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
512 K per core
52.5 MB
L3 Cache
64 MB
No
Unlocked Multiplier
No
1
SMP
1
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR4-3200
4 TB
Max Memory Size
-
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
4
112
PCIe Lanes
128

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