Atom S1260 vs Intel Xeon E7 4820 v3
We compared two server CPUs: Atom S1260 with 2 cores 2GHz and Intel Xeon E7 4820 v3 with 10 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Atom S1260 's Advantages
Higher base frequency (2GHz vs 1.9GHz)
Lower TDP (9W vs 115W)
Intel Xeon E7 4820 v3 's Advantages
Released 2 years and 6 months late
Higher specification of memory (1866 vs 3)
More modern manufacturing process (22nm vs 32nm)
Score
Benchmark
Geekbench 5 Single Core
Atom S1260
109
Intel Xeon E7 4820 v3
+342%
482
Geekbench 5 Multi Core
Atom S1260
273
Intel Xeon E7 4820 v3
+5943%
16499
General Parameters
Dec 2012
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Centerton
Core Architecture
Haswell-EX
Intel BGA 1283
Socket
Intel Socket 2011-1
N/A
Integrated Graphics
N/A
Atom (Centerton)
Generation
Xeon E7 (Haswell-EX)
Package
-
Transistor Count
5.96 billions
32 nm
Manufacturing Process
22 nm
9 W
Power Consumption
115 W
-
Peak Operating Temperature
70 °C
Intel
Foundry
Intel
-
Die Size
622 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
1.9 GHz
0
Performance Core Turbo Frequency
0
2
Total Core Count
10
4
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
19.0
56 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
-
L3 Cache
25 MB shared
No
Unlocked Multiplier
No
1
SMP
4
Memory Parameters
DDR3
Memory Types
DDR3,DDR4-1866
Max Memory Channels
4
No
ECC Memory Support
Yes
Miscellaneous
-
PCIe Version
3
-
PCIe Lanes
32
