Intel Xeon E7 4830 v3 vs Intel Xeon E5 2420 v2
We compared two server CPUs: Intel Xeon E7 4830 v3 with 12 cores 2.1GHz and Intel Xeon E5 2420 v2 with 6 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E7 4830 v3 's Advantages
Released 1 years and 9 months late
Higher specification of memory (1866 vs 3)
Larger L3 cache size (30MB vs 15MB)
Intel Xeon E5 2420 v2 's Advantages
Higher base frequency (2.2GHz vs 2.1GHz)
Lower TDP (80W vs 115W)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E7 4830 v3
+82%
889
Intel Xeon E5 2420 v2
487
Geekbench 6 Multi Core
Intel Xeon E7 4830 v3
+149%
5868
Intel Xeon E5 2420 v2
2350
General Parameters
Jun 2015
Release Date
Sep 2013
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EX
Core Architecture
Ivy Bridge-EN
Intel Socket 2011-3
Socket
Intel Socket 1356
N/A
Integrated Graphics
N/A
Xeon E7 (Haswell-EX)
Generation
Xeon E5 (Ivy Bridge-EN)
Package
1.4 billions
Transistor Count
1.4 billions
22 nm
Manufacturing Process
22 nm
115 W
Power Consumption
80 W
70 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
160 mm²
Die Size
160 mm²
CPU Performance
2.1 GHz
Performance Core Base Frequency
2.2 GHz
2.7 GHz
Performance Core Turbo Frequency
0
12
Total Core Count
6
24
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
22.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
30 MB shared
L3 Cache
15 MB shared
No
Unlocked Multiplier
No
4
SMP
2
Memory Parameters
DDR3,DDR4-1866
Memory Types
DDR3
2
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
-
32
PCIe Lanes
-
