Intel Xeon D 1521 vs Opteron 3380
We compared two server CPUs: Intel Xeon D 1521 with 4 cores 2.4GHz and Opteron 3380 with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon D 1521 Advantages
Released 2 years and 11 months late
Higher specification of memory (4 vs 3)
Newer PCIe version (3 vs 2)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (45W vs 65W)
Opteron 3380 Advantages
Higher base frequency (2.6GHz vs 2.4GHz)
Larger L3 cache size (8MB vs 1.5MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon D 1521
+92%
896
Opteron 3380
466
Geekbench 6 Multi Core
Intel Xeon D 1521
+83%
3261
Opteron 3380
1773
General Parameters
Nov 2015
Release Date
Dec 2012
Intel
Manufacturer
AMD
Server
Type
Server
Broadwell
Core Architecture
Delhi
Intel BGA 1667
Socket
AMD Socket AM3+
N/A
Integrated Graphics
N/A
Xeon D (Broadwell-DE)
Generation
Opteron (Delhi)
Package
3.2 billions
Transistor Count
1.2 billions
14 nm
Manufacturing Process
32 nm
45 W
Power Consumption
65 W
80 °C
Peak Operating Temperature
-
Intel
Foundry
-
246 mm²
Die Size
315 mm²
CPU Performance
2.4 GHz
Performance Core Base Frequency
2.6 GHz
2.7 GHz
Performance Core Turbo Frequency
3.6 GHz
4
Total Core Count
8
8
Total Thread Count
8
100 MHz
Bus Frequency
200 MHz
24.0
Multiplier
13.0
64 K per core
L1 Cache
384 K
256 K per core
L2 Cache
8 MB
1.5 MB per core
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3,DDR4
Memory Types
DDR3
2
Max Memory Channels
2
Yes
ECC Memory Support
No
Miscellaneous
3
PCIe Version
2
24
PCIe Lanes
-
