Intel Atom x7405C vs Opteron 6180 SE
We compared two server CPUs: Intel Atom x7405C with 4 cores 1.7GHz and Opteron 6180 SE with 12 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Atom x7405C 's Advantages
Released 13 years and 2 months late
Higher specification of memory (4800 vs 1333)
Newer PCIe version (3 vs 2)
More modern manufacturing process (10nm vs 45nm)
Lower TDP (12W vs 140W)
Opteron 6180 SE 's Advantages
Higher base frequency (2.5GHz vs 1.7GHz)
Larger L3 cache size (12MB vs 6MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Atom x7405C
+185%
893
Opteron 6180 SE
313
Geekbench 6 Multi Core
Intel Atom x7405C
2485
Opteron 6180 SE
+18%
2944
General Parameters
Apr 2024
Release Date
Feb 2011
Intel
Manufacturer
AMD
Server
Type
Server
Amston Lake
Core Architecture
Magny-Cours
Intel BGA 1264
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Atom (Gracemont)
Generation
Opteron (Magny-Cours)
Package
-
Transistor Count
1.8 billions
10 nm
Manufacturing Process
45 nm
12 W
Power Consumption
140 W
-
Peak Operating Temperature
64 °C
Intel
Foundry
GlobalFoundries
-
Die Size
2x346 mm²
CPU Performance
1.7 GHz
Performance Core Base Frequency
2.5 GHz
3.4 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
12
4
Total Thread Count
12
100 MHz
Bus Frequency
200 MHz
17.0
Multiplier
12.5
96 KB per core
L1 Cache
128 K per core
2 MB shared
L2 Cache
512 K per core
6 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
4
Memory Parameters
DDR4-3200, DDR5-4800
Memory Types
DDR3-1333
32 GB
Max Memory Size
-
1
Max Memory Channels
4
38.4 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes
