Intel Xeon W 2135 vs Intel Xeon D 1520

VS

Intel Xeon W-2135

Intel Xeon D-1520

We compared two server CPUs: Intel Xeon W 2135 with 6 cores 3.7GHz and Intel Xeon D 1520 with 4 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2135 's Advantages

Released 2 years and 5 months late

Higher specification of memory (2666 vs 4)

Higher base frequency (3.7GHz vs 2.2GHz)

Larger L3 cache size (8.25MB vs 1.5MB)

Intel Xeon D 1520 's Advantages

Lower TDP (45W vs 140W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 2135 +54%

1349

Intel Xeon D 1520

875

Geekbench 6 Multi Core

Intel Xeon W 2135 +118%

6728

Intel Xeon D 1520

3086

Intel Xeon W 2135

VS

Intel Xeon D 1520

General Parameters

Aug 2017

Release Date

Mar 2015

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-W

Core Architecture

Broadwell

Intel Socket 2066

Socket

Intel BGA 1667

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

Xeon D (Broadwell-DE)

Package

-

Transistor Count

3.2 billions

14 nm

Manufacturing Process

14 nm

140 W

Power Consumption

45 W

64 °C

Peak Operating Temperature

80 °C

Intel

Foundry

Intel

484 mm²

Die Size

246 mm²

CPU Performance

3.7 GHz

Performance Core Base Frequency

2.2 GHz

4.5 GHz

Performance Core Turbo Frequency

2.6 GHz

6

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

37.0

Multiplier

22.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

8.25 MB shared

L3 Cache

1.5 MB per core

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2666

Memory Types

DDR3,DDR4

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

48

PCIe Lanes

24

Related CPU Comparisons

1

Intel Xeon W 2135 vs Intel Xeon E3 1240L v3

2

Intel Xeon W 2135 vs Xeon E7 2830

3

Intel Xeon W 2135 vs Intel Xeon E5 2403

4

Intel Xeon W 2135 vs Intel Atom x7211RE

5

Intel Xeon W 2135 vs AMD EPYC 9454P

6

Intel Xeon W 2135 vs Intel Xeon E5 2470 v2

7

Intel Xeon W 2135 vs Intel Xeon E5 2608L v3

8

Intel Xeon W 2135 vs Intel Xeon E5 1620

9

Intel Xeon W 2135 vs Intel Xeon Platinum 8356H

10

Intel Xeon W 2135 vs Xeon Platinum 8260

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