Home Comparison Intel Xeon w7 3445 vs Intel Xeon E7 8850

Intel Xeon w7 3445 vs Intel Xeon E7 8850

Intel Xeon w7 3445
VS
Intel Xeon E7 8850
Intel Xeon w7-3445
Intel Xeon E7-8850
We compared two server CPUs: Intel Xeon w7 3445 with 20 cores 2.5GHz and Intel Xeon E7 8850 with 10 cores 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 11 years and 10 months late
Higher specification of memory (4800 vs 3)
Higher base frequency (2.5GHz vs 2GHz)
Larger L3 cache size (52.5MB vs 30MB)
More modern manufacturing process (10nm vs 32nm)
Intel Xeon E7 8850 's Advantages
Lower TDP (130W vs 270W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon w7 3445 +461%
2112
Intel Xeon E7 8850
376
Geekbench 6 Multi Core
Intel Xeon w7 3445 +255%
14583
Intel Xeon E7 8850
4103
Intel Xeon w7 3445
VS
Intel Xeon E7 8850

General Parameters

Feb 2023
Release Date
Apr 2011
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Westmere-EX
Intel Socket 4677
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
Xeon W (Sapphire Rapids)
Generation
Xeon E7 (Westmere-EX)

Package

-
Transistor Count
2.6 billions
10 nm
Manufacturing Process
32 nm
270 W
Power Consumption
130 W
72 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
4x477 mm²
Die Size
513 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
2 GHz
4.8 GHz
Performance Core Turbo Frequency
2.4 GHz
20
Total Core Count
10
40
Total Thread Count
20
100 MHz
Bus Frequency
133 MHz
26.0
Multiplier
15.0
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
52.5 MB
L3 Cache
30 MB shared
No
Unlocked Multiplier
No
1
SMP
8
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3
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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