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Overview

The Xeon E5-4655 v4 is manufactured by Intel. It was released in 20 June 2016 (9 years ago). It is based on the Broadwell (2015−2019) architecture. It features 8 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 3.2 GHz. L3 cache: 30 MB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: LGA2011. Thermal design power (TDP): 135 Watt. Memory support: DDR4. Passmark benchmark score: 10,912 points. Launch price was $4,616.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Xeon E5-4655 v4 is positioned at rank #1019 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Xeon E5-4655 v4

Xeon Platinum 8454H

MSRP: $6540|Avg: N/A

88061%

Xeon Gold 6240R

MSRP: $2444|Avg: N/A

16627%

#10

Xeon 6337P

MSRP: $60|Avg: $5

14772%

#15

EPYC 9174F

MSRP: $194|Avg: $30

11412%

#1019

Xeon E5-4655 v4

MSRP: $4616|Avg: N/A

100%

#1020

Xeon E5-4650L

MSRP: $3616|Avg: N/A

100%

#1021

Xeon E-2224

MSRP: $3226|Avg: $195

94%

#1022

Athlon MP 2400+

MSRP: $151|Avg: $20

86%

#1023

Xeon E5-2640 v2

MSRP: $4115|Avg: $530

78%

#1024

Xeon E5-2650L v2

MSRP: $4115|Avg: $1078

78%

#1025

Opteron 142

MSRP: $292|Avg: $20

64%

#1026

Athlon MP 2800+

MSRP: $275|Avg: $10

58%

#1027

Xeon L3110

MSRP: $1000|Avg: $950

57%

#1028

Xeon 2.66

MSRP: $337|Avg: $10

56%

#1029

Xeon X5272

MSRP: $1172|Avg: $76

53%

#1030

Xeon 3.20

MSRP: $851|Avg: $10

29%

#1031

Xeon Platinum 8260L

MSRP: $7500|Avg: $750

29%

#1032

Xeon X5355

MSRP: $4491|Avg: $4000

19%

#1033

Xeon E5420

MSRP: $7214|Avg: $6500

12%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Xeon E5-4655 v4 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Xeon E5-4655 v4 specifications and capabilities.

⚡

Processing Power

The Xeon E5-4655 v4 is a 8-core / 16-thread processor based on the Broadwell (2015−2019) architecture, manufactured on a 14 nm process node. It reaches a maximum boost clock of 3.2 GHz from a base frequency of 2.5 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 30 MB of L3 cache, plus 2 MB of L2 cache. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 10,912, placing it in the Budget performance tier as a Legacy generation product.

Specification	Xeon E5-4655 v4
Cores / ThreadsPhysical/logical processing units	8C / 16T
Max Boost ClockPeak single-core speed under boost	3.2 GHz
Base ClockGuaranteed minimum operating frequency	2.5 GHz
ArchitectureCPU microarchitecture design	Broadwell (2015−2019)
Process NodeFabrication technology — smaller = more efficient	14 nm
L3 CacheShared cache — reduces memory latency for all cores	30 MB
L2 CachePer-core fast cache for frequently accessed data	2 MB
Die SizePhysical silicon area of the processor	246.24 mm2
Transistor CountMore transistors = more capabilities	3200 Million
Bus SpeedData bus frequency	2 × 9.6 GT/s
Max TemperatureMaximum safe operating temperature (Tjmax)	82 °C
64-bit Support	Yes
Windows 11 Compatible	No
PassMark ScoreOverall multi-threaded benchmark score	10,912

🧠

Memory & Platform

The Xeon E5-4655 v4 fits into the LGA2011 socket and supports PCIe 5.0 with 40 total PCIe lanes for expansion cards and storage. It supports DDR4 memory at speeds up to DDR4-2400 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 1536 GB across 4 channels (dual-channel doubles bandwidth). It supports ECC memory, providing error-correcting capabilities — essential for mission-critical workloads and servers.

Specification	Xeon E5-4655 v4
TypeDesktop or Laptop processor	server
SeriesProduct family	Intel Xeon E5
SocketMotherboard socket required	LGA2011
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 5.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	40
RAM TypeSupported memory standard	DDR4
Max RAM SpeedMaximum officially supported memory frequency	DDR4-2400
Max RAM CapacityMaximum installable memory	1536 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	4
ECC SupportError-Correcting Code memory — prevents data corruption	Yes
Integrated GPUBuilt-in graphics processor	No
Max CPUs in ConfigMulti-socket support for servers	4 (Multiprocessor)

🔧

Advanced Features

The Xeon E5-4655 v4 is primarily designed for Server. Virtualization: VT-x, VT-d — enables running virtual machines efficiently (important for development and server workloads).

Specification	Xeon E5-4655 v4
Primary Use CaseIntended workload category	Server
OverclockingWhether CPU clock can be manually increased	🔒 Locked
AVX-512Advanced vector instructions for AI/ML workloads	❌ Not Supported
VirtualizationHardware-assisted virtualization technology	VT-x, VT-d

🌡️

Power & Cooling

The Xeon E5-4655 v4 has a rated TDP (Thermal Design Power) of 135 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.

Specification	Xeon E5-4655 v4
TDPThermal Design Power — heat output under sustained workload	135 Watt
Max TemperatureMaximum safe junction temperature (Tjmax)	82 °C

💰

Value Analysis

At an average price of $4,616, the Xeon E5-4655 v4 delivers 2 PassMark points per dollar. It currently holds Rank #1019 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #1245 out of all indexed processors.

Specification	Xeon E5-4655 v4
MSRPManufacturer's Suggested Retail Price	$4616
Launch PriceOriginal retail price at launch	$4,616
Cost-Benefit RankPosition in overall value ranking	#1019
Performance RankPosition in overall performance ranking	#1245
Release DateLaunch date	20 June 2016 (9 years ago)
Release Year	2016
DesignerArchitecture designer (e.g. Intel, AMD)	Intel