Home Comparison Intel Xeon W 2145 vs Intel Xeon Gold 6426Y

Intel Xeon W 2145 vs Intel Xeon Gold 6426Y

We compared two server CPUs: Intel Xeon W 2145 with 8 cores 3.7GHz and Intel Xeon Gold 6426Y with 16 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2145 's Advantages
Higher base frequency (3.7GHz vs 2.5GHz)
Lower TDP (140W vs 185W)
Intel Xeon Gold 6426Y 's Advantages
Released 5 years and 5 months late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (37.5MB vs 11MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon W 2145
1451
Intel Xeon Gold 6426Y +22%
1780
Geekbench 6 Multi Core
Intel Xeon W 2145
8591
Intel Xeon Gold 6426Y +95%
16817
Blender
Intel Xeon W 2145
128
Intel Xeon Gold 6426Y +239%
435
VS

General Parameters

Aug 2017
Release Date
Jan 2023
Intel
Manufacturer
Intel
Server
Type
Server
Skylake-W
Core Architecture
Sapphire Rapids
Intel Socket 2066
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon W (Skylake-W)
Generation
Xeon Gold (Sapphire Rapids-SP)

Package

14 nm
Manufacturing Process
10 nm
140 W
Power Consumption
185 W
70 °C
Peak Operating Temperature
80 °C
Intel
Foundry
Intel
484 mm²
Die Size
-

CPU Performance

3.7 GHz
Performance Core Base Frequency
2.5 GHz
4.5 GHz
Performance Core Turbo Frequency
4.1 GHz
8
Total Core Count
16
16
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
37.0
Multiplier
25.0
64 K per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
2 MB per core
11 MB shared
L3 Cache
37.5 MB
No
Unlocked Multiplier
No
1
SMP
2
2
AVX-512 FMA Ports
2

Memory Parameters

DDR4-2666
Memory Types
DDR5-4800
-
Max Memory Size
4 TB
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
5
48
PCIe Lanes
80

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