Home Comparison Intel Xeon Platinum 8253 vs Intel Xeon w7 3445

Intel Xeon Platinum 8253 vs Intel Xeon w7 3445

We compared two server CPUs: Intel Xeon Platinum 8253 with 16 cores 2.2GHz and Intel Xeon w7 3445 with 20 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8253 's Advantages
Lower TDP (125W vs 270W)
Intel Xeon w7 3445 's Advantages
Released 4 years and 2 months late
Higher specification of memory (DDR5-4800 vs DDR4)
Higher base frequency (2.5GHz vs 2.2GHz)
Larger L3 cache size (52.5MB vs 22MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Platinum 8253
1089
Intel Xeon w7 3445 +93%
2112
Geekbench 6 Multi Core
Intel Xeon Platinum 8253
8849
Intel Xeon w7 3445 +64%
14583
VS

General Parameters

Dec 2018
Release Date
Feb 2023
Intel
Manufacturer
Intel
Server
Type
Server
Cascade Lake-SP
Core Architecture
Sapphire Rapids
Intel Socket 3647
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon Platinum (Cascade Lake-SP)
Generation
Xeon W (Sapphire Rapids)

Package

8 billions
Transistor Count
-
14 nm
Manufacturing Process
10 nm
Intel Socket 3647
Socket
Intel Socket 4677
125 W
Power Consumption
270 W
-
Peak Operating Temperature
72 °C
Intel
Foundry
Intel
-
Die Size
4x477 mm²
FC-LGA3647
Package
FC-LGA16A

CPU Performance

2.2 GHz
Performance Core Base Frequency
2.5 GHz
3 GHz
Performance Core Turbo Frequency
4.8 GHz
16
Total Core Count
20
32
Total Thread Count
40
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
26.0
64 K per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
2 MB per core
22 MB shared
L3 Cache
52.5 MB
No
Unlocked Multiplier
No
8
SMP
1
-
AVX-512 FMA Ports
2

Memory Parameters

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

Miscellaneous

-
PCIe Version
5
-
PCIe Lanes
112

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