Home Comparison Intel Xeon w5 2445 vs Intel Xeon E3 1290 v2

Intel Xeon w5 2445 vs Intel Xeon E3 1290 v2

We compared two server CPUs: Intel Xeon w5 2445 with 10 cores 3.1GHz and Intel Xeon E3 1290 v2 with 4 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w5 2445 's Advantages
Released 10 years and 9 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (26.25MB vs 8MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E3 1290 v2 's Advantages
Higher base frequency (3.7GHz vs 3.1GHz)
Lower TDP (87W vs 175W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon w5 2445 +177%
2311
Intel Xeon E3 1290 v2
833
Geekbench 6 Multi Core
Intel Xeon w5 2445 +351%
12954
Intel Xeon E3 1290 v2
2870
VS

General Parameters

Feb 2023
Release Date
May 2012
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Ivy Bridge
Intel Socket 4677
Socket
Intel Socket 1155
N/A
Integrated Graphics
N/A
Xeon W (Sapphire Rapids)
Generation
Xeon E3 (Ivy Bridge)

Package

-
Transistor Count
1.4 billions
10 nm
Manufacturing Process
22 nm
Intel Socket 4677
Socket
Intel Socket 1155
175 W
Power Consumption
87 W
72 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
-
Die Size
160 mm²
FC-LGA16A
Package
FC-LGA12C

CPU Performance

3.1 GHz
Performance Core Base Frequency
3.7 GHz
4.6 GHz
Performance Core Turbo Frequency
4.1 GHz
10
Total Core Count
4
20
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
31.0
Multiplier
37.0
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
26.25 MB
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3
2 TB
Max Memory Size
-
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
3
64
PCIe Lanes
16

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