Home Comparison Intel Xeon D 1520 vs Intel Xeon E5640

Intel Xeon D 1520 vs Intel Xeon E5640

Intel Xeon D 1520
VS
Intel Xeon E5640
Intel Xeon D-1520
Intel Xeon E5640
We compared two server CPUs: Intel Xeon D 1520 with 4 cores 2.2GHz and Intel Xeon E5640 with 4 cores 2.666GHz . 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 5 years 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 80W)
Intel Xeon E5640 's Advantages
Higher base frequency (2.666GHz vs 2.2GHz)
Larger L3 cache size (12MB vs 1.5MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon D 1520 +100%
875
Intel Xeon E5640
437
Geekbench 6 Multi Core
Intel Xeon D 1520 +25%
3086
Intel Xeon E5640
2456
Intel Xeon D 1520
VS
Intel Xeon E5640

General Parameters

Mar 2015
Release Date
Mar 2010
Intel
Manufacturer
Intel
Server
Type
Server
Broadwell
Core Architecture
Westmere-EP
Intel BGA 1667
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon D (Broadwell-DE)
Generation
Xeon (Westmere-EP)

Package

3.2 billions
Transistor Count
1.17 billions
14 nm
Manufacturing Process
32 nm
45 W
Power Consumption
80 W
80 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
246 mm²
Die Size
239 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2.666 GHz
2.6 GHz
Performance Core Turbo Frequency
2.933 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
133 MHz
22.0
Multiplier
20.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
1.5 MB per core
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3,DDR4
Memory Types
DDR3
2
Max Memory Channels
3
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
2
24
PCIe Lanes
-

Related CPU Comparisons

1
Intel Xeon D 1520 vs Opteron 1381
2
Intel Xeon D 1520 vs Intel Xeon E5 2658
3
Intel Xeon D 1520 vs Opteron 8222
4
Intel Xeon D 1520 vs Intel Xeon E5 1680 v2
5
Intel Xeon D 1520 vs Intel Xeon Platinum 8358
6
Intel Xeon D 1520 vs Intel Xeon E3 1230 v3
7
Intel Xeon D 1520 vs Intel Xeon E5 2683 v3
8
Intel Xeon D 1520 vs Opteron 8214 HE (F3)
9
Intel Xeon D 1520 vs Intel Xeon E5 2420
10
Intel Xeon D 1520 vs AMD EPYC 75F3

Related News

1
Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim
2
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
3
Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes
4
Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption
5
iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip
6
The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage
7
Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU
8
Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!
9
Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game
10
World's First! Intel Arc B580 Graphics Card Arrives Early
© 2024 - TopCPU.net   Contact Us Privacy Policy