Xeon E7520 vs Intel Xeon E3 1230 v3

VS

Intel Xeon E7520

Intel Xeon E3-1230 v3

We compared two server CPUs: Xeon E7520 with 4 cores 1.866GHz and Intel Xeon E3 1230 v3 with 4 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7520 's Advantages

Larger L3 cache size (18MB vs 8MB)

Intel Xeon E3 1230 v3 's Advantages

Released 3 years and 3 months late

Higher specification of memory (1600 vs 1333)

Newer PCIe version (3 vs 2)

Higher base frequency (3.3GHz vs 1.866GHz)

More modern manufacturing process (22nm vs 45nm)

Lower TDP (80W vs 95W)

Score

Xeon E7520

VS

Intel Xeon E3 1230 v3

General Parameters

Mar 2010

Release Date

Jun 2013

Intel

Manufacturer

Intel

Server

Type

Server

Nehalem-EX

Core Architecture

Haswell-WS

Intel Socket 1567

Socket

Intel Socket 1150

N/A

Integrated Graphics

N/A

Xeon(Beckton)

Generation

Xeon E3 (Haswell-WS)

Package

2.3 billions

Transistor Count

1.4 billions

45 nm

Manufacturing Process

22 nm

95 W

Power Consumption

80 W

Intel

Foundry

Intel

684 mm²

Die Size

160 mm²

CPU Performance

1.866 GHz

Performance Core Base Frequency

3.3 GHz

0

Performance Core Turbo Frequency

3.7 GHz

4

Total Core Count

4

8

Total Thread Count

8

133 MHz

Bus Frequency

100 MHz

14.0

Multiplier

33.0

64 KB per core

L1 Cache

64 K per core

256 KB per core

L2 Cache

256 K per core

18 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR3-1333

Memory Types

DDR3-1600

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

-

PCIe Lanes

16

Related CPU Comparisons

1

Xeon E7520 vs Opteron 8224 SE

2

Xeon E7520 vs Intel Xeon Gold 6554S

3

Xeon E7520 vs Xeon X5570

4

Xeon E7520 vs Intel Xeon E5 2622 v3

5

Xeon E7520 vs AMD EPYC 9575F

6

Xeon E7520 vs Intel Xeon E5 2649 v3

7

Xeon E7520 vs AMD EPYC 7763

8

Xeon E7520 vs Intel Xeon E5 2637 v3

9

Xeon E7520 vs Xeon E 2436

10

Xeon E7520 vs Intel Xeon W 11855M

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market