Home Comparison Intel Xeon w7 3445 vs Xeon Platinum 8253

Intel Xeon w7 3445 vs Xeon Platinum 8253

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

Main Differences

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

Score

Benchmark

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

General Parameters

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

Package

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

CPU Performance

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

Memory Parameters

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

Miscellaneous

5
PCIe Version
-
112
PCIe Lanes
-

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