Intel Atom x7405C vs Xeon E5345
We compared two server CPUs: Intel Atom x7405C with 4 cores 1.7GHz and Xeon E5345 with 4 cores 2.333GHz . 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 17 years and 5 months late
Higher specification of memory (4800 vs 3)
More modern manufacturing process (10nm vs 65nm)
Lower TDP (12W vs 80W)
Xeon E5345 's Advantages
Higher base frequency (2.333GHz vs 1.7GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Atom x7405C
+239%
893
Xeon E5345
263
Geekbench 6 Multi Core
Intel Atom x7405C
+105%
2485
Xeon E5345
1210
General Parameters
Apr 2024
Release Date
Nov 2006
Intel
Manufacturer
Intel
Server
Type
Server
Amston Lake
Core Architecture
Clovertown
Intel BGA 1264
Socket
Intel Socket 771
N/A
Integrated Graphics
N/A
Atom (Gracemont)
Generation
Xeon (Clovertown)
Package
-
Transistor Count
0.582 billions
10 nm
Manufacturing Process
65 nm
12 W
Power Consumption
80 W
-
Peak Operating Temperature
66 °C
Intel
Foundry
-
-
Die Size
2x143 mm²
CPU Performance
1.7 GHz
Performance Core Base Frequency
2.333 GHz
3.4 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
4
4
Total Thread Count
4
100 MHz
Bus Frequency
333 MHz
17.0
Multiplier
7.0
96 KB per core
L1 Cache
64 KB per core
2 MB shared
L2 Cache
4 MB per die
6 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR4-3200, DDR5-4800
Memory Types
DDR2, DDR3
32 GB
Max Memory Size
-
1
Max Memory Channels
2
38.4 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes
