Intel Xeon E7 8870 vs Xeon 6740E
We compared two server CPUs: Intel Xeon E7 8870 with 10 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 E7 8870 's Advantages
Lower TDP (130W vs 250W)
Xeon 6740E 's Advantages
Released 13 years and 2 months late
Higher specification of memory (6400 vs 3)
Larger L3 cache size (96MB vs 30MB)
More modern manufacturing process (5nm vs 32nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E7 8870
401
Xeon 6740E
+202%
1213
Geekbench 6 Multi Core
Intel Xeon E7 8870
2530
Xeon 6740E
+294%
9986
General Parameters
Apr 2011
Release Date
Jun 2024
Intel
Manufacturer
Intel
Server
Type
Server
Westmere-EX
Core Architecture
Sierra Forest
Intel Socket 1567
Socket
Intel Socket 4710
N/A
Integrated Graphics
N/A
Xeon E7 (Westmere-EX)
Generation
Xeon 6(Sierra Forest-SP)
Package
2.6 billions
Transistor Count
-
32 nm
Manufacturing Process
5 nm
130 W
Power Consumption
250 W
-
Peak Operating Temperature
106°C
Intel
Foundry
Intel
513 mm²
Die Size
-
-
I/O Process Size
10 nm
CPU Performance
2.4 GHz
Performance Core Base Frequency
2.4 GHz
2.8 GHz
Performance Core Turbo Frequency
3.2 GHz
10
Total Core Count
96
20
Total Thread Count
96
133 MHz
Bus Frequency
100 MHz
18.0
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
8
SMP
2
-
AVX-512 FMA Ports
2
Memory Parameters
DDR3
Memory Types
DDR5-6400
-
Max Memory Size
1 TB
Max Memory Channels
8
Yes
ECC Memory Support
Yes
