Intel Xeon E5-2676 v3 vs Intel Xeon 6740E
We compared two server CPUs: Intel Xeon E5 2676 v3 with 12 cores 2.4GHz 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 E5-2676 v3 's Advantages
Lower TDP (120W vs 250W)
Intel Xeon 6740E 's Advantages
Released 9 years late
Higher specification of memory (6400 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (96MB vs 30MB)
More modern manufacturing process (5nm vs 22nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E5 2676 v3
555
Xeon 6740E
+118%
1213
Geekbench 6 Multi Core
Intel Xeon E5 2676 v3
319
Xeon 6740E
+3030%
9986
General Parameters
Jun 2015
Release Date
Jun 2024
Intel
Manufacturer
Intel
Server
Type
Server
-
-
-
Haswell-EP
Core Architecture
Sierra Forest
-
-
-
Intel Socket 2011-3
Socket
Intel Socket 4710
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Xeon 6(Sierra Forest-SP)
Package
2.6 billions
Transistor Count
-
22 nm
Manufacturing Process
5 nm
-
-
-
120 W
Power Consumption
250 W
-
-
-
-
Peak Operating Temperature
106°C
Intel
Foundry
Intel
356 mm²
Die Size
-
-
I/O Process Size
10 nm
-
-
-
-
-
-
CPU Performance
-
-
-
-
-
-
2.4 GHz
Performance Core Base Frequency
2.4 GHz
3 GHz
Performance Core Turbo Frequency
3.2 GHz
-
-
-
-
-
-
-
-
-
-
-
-
12
Total Core Count
96
24
Total Thread Count
96
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
24.0
-
-
-
64 K per core
L1 Cache
96 KB per core
256 K per core
L2 Cache
4 MB per module
30 MB shared
L3 Cache
96 MB shared
No
Unlocked Multiplier
No
-
-
-
-
2
SMP
2
-
AVX-512 FMA Ports
2
-
-
-
Memory Parameters
DDR3,DDR4-2133
Memory Types
DDR5-6400
-
Max Memory Size
1 TB
4
Max Memory Channels
8
-
-
-
Yes
ECC Memory Support
Yes
Graphics Card Parameters
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AI Accelerator
-
-
-
-
-
-
