Xeon E7520 vs Xeon E7 4870

VS

Intel Xeon E7520

Intel Xeon E7-4870

We compared two server CPUs: Xeon E7520 with 4 cores 1.866GHz and Xeon E7 4870 with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7520 's Advantages

Lower TDP (95W vs 130W)

Xeon E7 4870 's Advantages

Released 1 years and 1 months late

Higher base frequency (2.4GHz vs 1.866GHz)

Larger L3 cache size (30MB vs 18MB)

More modern manufacturing process (32nm vs 45nm)

Score

Xeon E7520

VS

Xeon E7 4870

General Parameters

Mar 2010

Release Date

Apr 2011

Intel

Manufacturer

Intel

Server

Type

Server

Nehalem-EX

Core Architecture

Westmere-EX

Intel Socket 1567

Socket

Intel Socket 1567

N/A

Integrated Graphics

N/A

Xeon(Beckton)

Generation

Xeon E7(Westmere-EX)

Package

2.3 billions

Transistor Count

2.6 billions

45 nm

Manufacturing Process

32 nm

95 W

Power Consumption

130 W

Intel

Foundry

Intel

684 mm²

Die Size

513 mm²

CPU Performance

1.866 GHz

Performance Core Base Frequency

2.4 GHz

0

Performance Core Turbo Frequency

2.8 GHz

4

Total Core Count

10

8

Total Thread Count

20

133 MHz

Bus Frequency

133 MHz

14.0

Multiplier

18.0

64 KB per core

L1 Cache

64 KB per core

256 KB per core

L2 Cache

256 KB per core

18 MB shared

L3 Cache

30 MB shared

No

Unlocked Multiplier

No

8

SMP

4

Memory Parameters

DDR3-1333

Memory Types

DDR3-1333

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

-

Related CPU Comparisons

1

Xeon E7520 vs Opteron 4332 HE

2

Xeon E7520 vs AMD EPYC 7773X

3

Xeon E7520 vs AMD EPYC 4484PX

4

Xeon E7520 vs Xeon Platinum 8280M

5

Xeon E7520 vs AMD EPYC 7251

6

Xeon E7520 vs Intel Xeon E5 4627 v3

7

Xeon E7520 vs Intel Xeon E5 2470

8

Xeon E7520 vs Xeon Platinum 8276

9

Xeon E7520 vs Opteron 2210 HE (F2)

10

Xeon E7520 vs Opteron X1150

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

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

3

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

4

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

5

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

6

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

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

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

9

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

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps