Xeon E7 4820 vs Intel Xeon W 2170B

VS

Intel Xeon E7-4820

Intel Xeon W-2170B

We compared two server CPUs: Xeon E7 4820 with 8 cores 2GHz and Intel Xeon W 2170B with 14 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 4820 's Advantages

Lower TDP (105W vs 140W)

Intel Xeon W 2170B 's Advantages

Released 6 years and 8 months late

Higher specification of memory (2666 vs 1333)

Higher base frequency (2.5GHz vs 2GHz)

Larger L3 cache size (19.25MB vs 18MB)

More modern manufacturing process (14nm vs 32nm)

Score

Xeon E7 4820

VS

Intel Xeon W 2170B

General Parameters

Apr 2011

Release Date

Dec 2017

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EX

Core Architecture

Skylake-W

Intel Socket 1567

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

Xeon E7(Westmere-EX)

Generation

Xeon W (Skylake-W)

Package

2.6 billions

Transistor Count

-

32 nm

Manufacturing Process

14 nm

105 W

Power Consumption

140 W

-

Peak Operating Temperature

66 °C

Intel

Foundry

Intel

513 mm²

Die Size

484 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2.5 GHz

2.266 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Total Core Count

14

16

Total Thread Count

28

133 MHz

Bus Frequency

100 MHz

15.0

Multiplier

25.0

64 KB per core

L1 Cache

64 K per core

256 KB per core

L2 Cache

1 MB per core

18 MB shared

L3 Cache

19.25 MB shared

No

Unlocked Multiplier

No

4

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3-1333

Memory Types

DDR4-2666

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

48

Related CPU Comparisons

1

Xeon E7 4820 vs Intel Xeon Phi 7230

2

Xeon E7 4820 vs Xeon LC5528

3

Xeon E7 4820 vs Intel Xeon E7 8893 v3

4

Xeon E7 4820 vs Intel Xeon X5647

5

Xeon E7 4820 vs Opteron 8220

6

Xeon E7 4820 vs Xeon 6952P

7

Xeon E7 4820 vs Opteron 6338P

8

Xeon E7 4820 vs Intel Xeon E5 2637

9

Xeon E7 4820 vs Xeon L7555

10

Xeon E7 4820 vs Xeon E 2414

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