Home Comparison Intel Xeon E3 1278L v4 vs Intel Xeon Gold 6448Y

Intel Xeon E3 1278L v4 vs Intel Xeon Gold 6448Y

Intel Xeon E3 1278L v4
VS
Intel Xeon Gold 6448Y
Intel Xeon E3-1278L v4
Intel Xeon Gold 6448Y
We compared two server CPUs: Intel Xeon E3 1278L v4 with 4 cores 2GHz and Intel Xeon Gold 6448Y with 32 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1278L v4 's Advantages
Lower TDP (47W vs 225W)
Intel Xeon Gold 6448Y 's Advantages
Released 7 years and 7 months late
Higher specification of memory (4800 vs 1600)
Newer PCIe version (5 vs 3)
Higher base frequency (2.1GHz vs 2GHz)
Larger L3 cache size (60MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)

Score

Intel Xeon E3 1278L v4
VS
Intel Xeon Gold 6448Y

General Parameters

Jun 2015
Release Date
Jan 2023
Intel
Manufacturer
Intel
Server
Type
Server
Broadwell-DT
Core Architecture
Sapphire Rapids
Intel BGA 1364
Socket
Intel Socket 4677
Intel Iris Pro P6300
Integrated Graphics
N/A
Xeon E3 (Broadwell-DT)
Generation
Xeon Gold (Sapphire Rapids-SP)

Package

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

CPU Performance

2 GHz
Performance Core Base Frequency
2.1 GHz
3.3 GHz
Performance Core Turbo Frequency
4.1 GHz
4
Total Core Count
32
8
Total Thread Count
64
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
21.0
64 KB per core
L1 Cache
80 K per core
256 KB per core
L2 Cache
2 MB per core
6 MB shared
L3 Cache
60 MB
No
Unlocked Multiplier
No
1
SMP
2
-
AVX-512 FMA Ports
2

Memory Parameters

DDR3-1600
Memory Types
DDR5-4800
-
Max Memory Size
4 TB
2
Max Memory Channels
8
25.6 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes

Miscellaneous

Intel Xeon E3 1278L v4
Official Website
-
3
PCIe Version
5
-
PCIe Lanes
80

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