Home Comparison Intel Xeon E3 1280 v2 vs Intel Xeon Gold 6438N

Intel Xeon E3 1280 v2 vs Intel Xeon Gold 6438N

We compared two server CPUs: Intel Xeon E3 1280 v2 with 4 cores 3.6GHz and Intel Xeon Gold 6438N with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1280 v2 's Advantages
Higher base frequency (3.6GHz vs 2GHz)
Lower TDP (69W vs 205W)
Intel Xeon Gold 6438N 's Advantages
Released 10 years and 8 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (60MB vs 8MB)
More modern manufacturing process (10nm vs 22nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E3 1280 v2
644
Intel Xeon Gold 6438N +208%
1986
Geekbench 6 Multi Core
Intel Xeon E3 1280 v2
2306
Intel Xeon Gold 6438N +151%
5800
VS

General Parameters

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

Package

1.4 billions
Transistor Count
-
22 nm
Manufacturing Process
10 nm
Intel Socket 1155
Socket
Intel Socket 4677
69 W
Power Consumption
205 W
-
Peak Operating Temperature
85 °C
Intel
Foundry
Intel
160 mm²
Die Size
-
FC-LGA12C
Package
FC-LGA16A

CPU Performance

3.6 GHz
Performance Core Base Frequency
2 GHz
4 GHz
Performance Core Turbo Frequency
3.6 GHz
4
Total Core Count
32
8
Total Thread Count
64
100 MHz
Bus Frequency
100 MHz
36.0
Multiplier
20.0
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
2 MB per core
8 MB shared
L3 Cache
60 MB
No
Unlocked Multiplier
No
1
SMP
2
-
AVX-512 FMA Ports
2

Memory Parameters

DDR3
Memory Types
DDR5-4800
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
5
16
PCIe Lanes
80

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