Intel Xeon Silver 4314 vs Intel Xeon E5649

VS

Intel Xeon Silver 4314

Intel Xeon E5649

We compared two server CPUs: Intel Xeon Silver 4314 with 16 cores 2.4GHz and Intel Xeon E5649 with 6 cores 2.533GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Silver 4314 's Advantages

Released 10 years and 2 months late

Higher specification of memory (2667 vs 3)

Newer PCIe version (4 vs 2)

Larger L3 cache size (24MB vs 12MB)

More modern manufacturing process (10nm vs 32nm)

Intel Xeon E5649 's Advantages

Higher base frequency (2.533GHz vs 2.4GHz)

Lower TDP (80W vs 135W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Silver 4314 +205%

1257

Intel Xeon E5649

411

Geekbench 6 Multi Core

Intel Xeon Silver 4314 +140%

4152

Intel Xeon E5649

1727

Intel Xeon Silver 4314

VS

Intel Xeon E5649

General Parameters

Apr 2021

Release Date

Feb 2011

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-SP

Core Architecture

Westmere-EP

Intel Socket 4189

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon Silver (Ice Lake-SP)

Generation

Xeon (Westmere-EP)

Package

-

Transistor Count

1.17 billions

10 nm

Manufacturing Process

32 nm

135 W

Power Consumption

80 W

86 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

-

Die Size

239 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.533 GHz

3.4 GHz

Performance Core Turbo Frequency

2.8 GHz

16

Total Core Count

6

32

Total Thread Count

12

100 MHz

Bus Frequency

133 MHz

24.0

Multiplier

19.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

24 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR4-2667

Memory Types

DDR3

8

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

2

64

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon Silver 4314 vs AMD EPYC 9255

2

Intel Xeon Silver 4314 vs Opteron 1352 (B2)

3

Intel Xeon Silver 4314 vs Intel Xeon E5 2418L

4

Intel Xeon Silver 4314 vs Opteron A1150

5

Intel Xeon Silver 4314 vs Intel Xeon E5 2698A v3

6

Intel Xeon Silver 4314 vs Xeon 5080

7

Intel Xeon Silver 4314 vs Intel Xeon Gold 5318Y

8

Intel Xeon Silver 4314 vs Intel Xeon E3 1505M v5

9

Intel Xeon Silver 4314 vs AMD EPYC 7642

10

Intel Xeon Silver 4314 vs Xeon E6510

Related News

1

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

2

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

3

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

4

CXMT Reportedly Achieves 80% Yield in DDR5 Production

5

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

6

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

7

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

8

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

9

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

10

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes