Home Comparison Intel Xeon E5 2450 v2 vs Intel Xeon D 1521

Intel Xeon E5 2450 v2 vs Intel Xeon D 1521

We compared two server CPUs: Intel Xeon E5 2450 v2 with 8 cores 2.5GHz and Intel Xeon D 1521 with 4 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2450 v2 's Advantages
Higher base frequency (2.5GHz vs 2.4GHz)
Larger L3 cache size (20MB vs 1.5MB)
Intel Xeon D 1521 's Advantages
Released 2 years and 2 months late
Higher specification of memory (4 vs 3)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (45W vs 95W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2450 v2
504
Intel Xeon D 1521 +77%
896
Geekbench 6 Multi Core
Intel Xeon E5 2450 v2
3059
Intel Xeon D 1521 +6%
3261
VS

General Parameters

Sep 2013
Release Date
Nov 2015
Intel
Manufacturer
Intel
Server
Type
Server
Ivy Bridge-EN
Core Architecture
Broadwell
Intel Socket 1356
Socket
Intel BGA 1667
N/A
Integrated Graphics
N/A
Xeon E5 (Ivy Bridge-EN)
Generation
Xeon D (Broadwell-DE)

Package

1.4 billions
Transistor Count
3.2 billions
22 nm
Manufacturing Process
14 nm
95 W
Power Consumption
45 W
-
Peak Operating Temperature
80 °C
Intel
Foundry
Intel
160 mm²
Die Size
246 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
2.4 GHz
0
Performance Core Turbo Frequency
2.7 GHz
8
Total Core Count
4
16
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
25.0
Multiplier
24.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
20 MB shared
L3 Cache
1.5 MB per core
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR3
Memory Types
DDR3,DDR4
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
3
-
PCIe Lanes
24

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