Home Comparison Intel Xeon Gold 6448Y vs Intel Xeon E3 1226 v3

Intel Xeon Gold 6448Y vs Intel Xeon E3 1226 v3

We compared two server CPUs: Intel Xeon Gold 6448Y with 32 cores 2.1GHz and Intel Xeon E3 1226 v3 with 4 cores 3.3GHz . 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 8 years and 8 months late
Higher specification of memory (4800 vs 1600)
Newer PCIe version (5 vs 3)
Larger L3 cache size (60MB vs 8MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E3 1226 v3 's Advantages
Higher base frequency (3.3GHz vs 2.1GHz)
Lower TDP (84W vs 225W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Gold 6448Y +83%
2136
Intel Xeon E3 1226 v3
1161
Geekbench 6 Multi Core
Intel Xeon Gold 6448Y +142%
8127
Intel Xeon E3 1226 v3
3349
VS

General Parameters

Jan 2023
Release Date
May 2014
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Haswell-WS
Intel Socket 4677
Socket
Intel Socket 1150
N/A
Integrated Graphics
Intel HD P4600
Xeon Gold (Sapphire Rapids-SP)
Generation
Xeon E3 (Haswell-WS)

Package

-
Transistor Count
1.4 billions
10 nm
Manufacturing Process
22 nm
225 W
Power Consumption
84 W
79 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
-
Die Size
160 mm²

CPU Performance

2.1 GHz
Performance Core Base Frequency
3.3 GHz
4.1 GHz
Performance Core Turbo Frequency
3.7 GHz
32
Total Core Count
4
64
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
33.0
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
60 MB
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
2
SMP
1
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3-1600
4 TB
Max Memory Size
-
8
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
3
80
PCIe Lanes
16

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