Home Comparison Intel Xeon E3 1270 vs Xeon 6740E

Intel Xeon E3 1270 vs Xeon 6740E

We compared two server CPUs: Intel Xeon E3 1270 with 4 cores 3.4GHz and Xeon 6740E with 96 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1270 's Advantages
Higher base frequency (3.4GHz vs 2.4GHz)
Lower TDP (80W vs 250W)
Xeon 6740E 's Advantages
Released 13 years and 2 months late
Higher specification of memory (6400 vs 3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (96MB vs 8MB)
More modern manufacturing process (5nm vs 32nm)

Score

VS

General Parameters

Apr 2011
Release Date
Jun 2024
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge
Core Architecture
Sierra Forest
Intel Socket 1155
Socket
Intel Socket 4710
N/A
Integrated Graphics
N/A
Xeon E3 (Sandy Bridge)
Generation
Xeon 6(Sierra Forest-SP)

Package

1.16 billions
Transistor Count
-
32 nm
Manufacturing Process
5 nm
80 W
Power Consumption
250 W
-
Peak Operating Temperature
106°C
Intel
Foundry
Intel
216 mm²
Die Size
-
-
I/O Process Size
10 nm

CPU Performance

3.4 GHz
Performance Core Base Frequency
2.4 GHz
3.8 GHz
Performance Core Turbo Frequency
3.2 GHz
4
Total Core Count
96
8
Total Thread Count
96
100 MHz
Bus Frequency
100 MHz
34.0
Multiplier
24.0
64 K per core
L1 Cache
96 KB per core
256 K per core
L2 Cache
4 MB per module
8 MB shared
L3 Cache
96 MB shared
No
Unlocked Multiplier
No
1
SMP
2
-
AVX-512 FMA Ports
2

Memory Parameters

DDR3
Memory Types
DDR5-6400
-
Max Memory Size
1 TB
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

-
Official Website
3
PCIe Version
5
16
PCIe Lanes
88

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