Intel Xeon D 1520 vs Xeon X5355
We compared two server CPUs: Intel Xeon D 1520 with 4 cores 2.2GHz and Xeon X5355 with 4 cores 2.667GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon D 1520 's Advantages
Released 8 years and 4 months late
Higher specification of memory (4 vs 3)
More modern manufacturing process (14nm vs 65nm)
Lower TDP (45W vs 120W)
Xeon X5355 's Advantages
Higher base frequency (2.667GHz vs 2.2GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon D 1520
+190%
875
Xeon X5355
301
Geekbench 6 Multi Core
Intel Xeon D 1520
+127%
3086
Xeon X5355
1355
General Parameters
Mar 2015
Release Date
Nov 2006
Intel
Manufacturer
Intel
Server
Type
Server
Broadwell
Core Architecture
Clovertown
Intel BGA 1667
Socket
Intel Socket 771
N/A
Integrated Graphics
N/A
Xeon D (Broadwell-DE)
Generation
Xeon (Clovertown)
Package
3.2 billions
Transistor Count
0.582 billions
14 nm
Manufacturing Process
65 nm
45 W
Power Consumption
120 W
80 °C
Peak Operating Temperature
63 °C
Intel
Foundry
-
246 mm²
Die Size
2x143 mm²
CPU Performance
2.2 GHz
Performance Core Base Frequency
2.667 GHz
2.6 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
4
8
Total Thread Count
4
100 MHz
Bus Frequency
333 MHz
22.0
Multiplier
8.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
4 MB per die
1.5 MB per core
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR3,DDR4
Memory Types
DDR2, DDR3
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
0
24
PCIe Lanes
-
