Home Comparison Intel Xeon Gold 6448Y vs Intel Xeon W 2140B

Intel Xeon Gold 6448Y vs Intel Xeon W 2140B

We compared two server CPUs: Intel Xeon Gold 6448Y with 32 cores 2.1GHz and Intel Xeon W 2140B with 8 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6448Y 's Advantages
Released 5 years and 1 months late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (60MB vs 11MB)
More modern manufacturing process (10nm vs 14nm)
Intel Xeon W 2140B 's Advantages
Higher base frequency (3.2GHz vs 2.1GHz)
Lower TDP (120W vs 225W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Gold 6448Y +68%
2136
Intel Xeon W 2140B
1264
Geekbench 6 Multi Core
Intel Xeon Gold 6448Y +14%
8127
Intel Xeon W 2140B
7083
VS

General Parameters

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

Package

10 nm
Manufacturing Process
14 nm
225 W
Power Consumption
120 W
79 °C
Peak Operating Temperature
70 °C
Intel
Foundry
Intel
-
Die Size
484 mm²

CPU Performance

2.1 GHz
Performance Core Base Frequency
3.2 GHz
4.1 GHz
Performance Core Turbo Frequency
4.2 GHz
32
Total Core Count
8
64
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
32.0
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
1 MB per core
60 MB
L3 Cache
11 MB shared
No
Unlocked Multiplier
No
2
SMP
1
2
AVX-512 FMA Ports
2

Memory Parameters

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

Miscellaneous

5
PCIe Version
3
80
PCIe Lanes
48

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