Average Bench: 77% (168th of 1264)

Based on 7,877 user benchmarks.  Devices: BFEBFBFF000306C3, , 1FABFBFF000306C3, 0000000000000000, 0F8BFBFF000306C3 Model: Intel(R) Core(TM) i7-4771 CPU @ 3.50GHz

The Intel i7-4771 is the same as the i7-4770 apart from a 100 MHz increase in base clock from 3.4 GHz to 3.5 GHz. In theory this increase will only impact multi-core workloads because both processors have the same turbo clock of 3.9 GHz which should be engaged during single and dual core workloads. On multi-core workloads the turbo needs to be disabled in order to maintain acceptable core temperatures and operating frequencies drop to base clock where the i7-4771 has a marginal 100 MHz or 2.9% advantage. In other words the two processors should be largely identical. Looking at the i7-4770 vs the i7-4771 benchmarks verifies this. Both the 4770 and 4771 are the current top end mainstream market leaders but for the vast majority of desktop users they are probably overkill as typical consumer use rarely requires more than two cores. [Mar '14 CPUPro]

Poor: 65%Average: 77% Great: 85%
Gaming
Gaming 77%
Battleship
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 63%
Destroyer

Good average bench

The Intel Core i7-4771 averaged 22.9% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Intel Core i7-4771 near the top of the comparison list.

Strengths

Avg. Memory Latency 87.6Pts
Avg. Single Core Mixed Speed 106Pts

Good consistency

The range of scores (95th - 5th percentile) for the Intel Core i7-4771 is 20.2%. This is a relatively narrow range which indicates that the Intel Core i7-4771 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Mixed Speed 543Pts
Avg. Octa Core Mixed Speed 536Pts
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Average Bench

(Based on 7,877 samples)
Min Avg Max
75.4 Memory 87.6 95
88.9 1-Core 106 116
165 2-Core 205 229
78.2% 133 Pts
Min Avg Max
287 4-Core 361 430
417 8-Core 536 599
57.7% 448 Pts
Min Avg Max
431 64-Core 543 600
36.4% 543 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
Memory 89.6
1-Core 105
2-Core 209
79% 134 Pts
4-Core 402
8-Core 570
63% 486 Pts
64-Core 566
38% 566 Pts
SOCKET 0, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
Memory 85.9
1-Core 116
2-Core 226
82% 143 Pts
4-Core 399
8-Core 578
63% 488 Pts
64-Core 576
39% 576 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
Memory 79.1
1-Core 115
2-Core 219
79% 138 Pts
4-Core 370
8-Core 568
60% 469 Pts
64-Core 578
39% 578 Pts
SOCKET 0, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
Memory 57.5
1-Core 81.7
2-Core 170
58% 103 Pts
4-Core 301
8-Core 436
48% 369 Pts
64-Core 501
34% 501 Pts
7,877 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 33,215,185 CPUs tested.

 Prices

Approx. $324 @ launch in Jun '13
AmazonUS $3374 years
OutletPCUS $4083 years
Send price feedback
Typical Core i7-4771 Builds (Compare 2,108 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 63%
Destroyer
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 53%
Yacht

Motherboard: Asus MAXIMUS VI HERO - $190

EDIT WITH CUSTOM PC BUILDER Value: 52% - Above average Total price: $1,042

Popular Core i7-4771 compatible motherboards:

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Processor Rankings (Price vs Performance) September 2020 CPU Rankings.

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Specifications

Essentials

DescriptionIntel® Core™ i7-4771 Processor (8M Cache, up to 3.90 GHz)
Code NameHaswell
Launch DateQ3'13
Processor Numberi7-4771
# of Cores4
# of Threads8
Cache8 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsSSE4.1/4.2, AVX 2.0
Embedded Options AvailableNo
Lithography22 nm
Recommended Price$314.00 - $320.00
Clock Speed3.5 GHz
Max Turbo Frequency3.9 GHz
Bus Speed5 GT/s DMI2
Scalability1S Only
Max TDP84 W
Thermal Solution SpecificationPCG 2013D

Graphics

Processor GraphicsIntel® HD Graphics 4600
Graphics Base Frequency350 MHz
Graphics OutputeDP/DP/HDMI/DVI/VGA
Wireless DisplayYes
# of Displays Supported3
Graphics Max Dynamic Frequency1.2 GHz
Quick Sync VideoYes
InTru 3D TechYes
Clear Video HD TechYes
Intel InsiderYes
Flexible Display InterfaceYes
Graphics Video Max Memory2 GB

Memory

Max Memory Size32 GB
Memory TypesDDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Channels2
Memory Bandwidth25.6 GB/s
ECC Memory SupportedNo

Expansion Options

PCI Express RevisionUp to 3.0
PCI Express ConfigurationsUp to 1x16, 2x8, 1x8+2x4
Max # of PCI Express Lanes16

Data Protection

AES New InstructionsYes
Secure KeyYes

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesYes
Turbo Boost Tech2.0
Hyper-Threading TechYes
Virtualization for Directed I/O (VT-d)Yes
VT-x with Extended Page Tables (EPT)Yes
TSX-NINo
vPro TechYes
Identity Protection TechYes
Stable Image Platform Program (SIPP)Yes
Small Business AdvantageYes
My WiFi TechYes

Package

Package Size37.5mm x 37.5mm
Graphics and IMC Lithography22 nm
Max CPU Configuration1
Sockets SupportedFCLGA1150

Platform Protection

Execute Disable BitYes
OS GuardYes
Trusted Execution TechYes
Anti-Theft TechYes

 Comments

Get top-of-the-line performance for your most demanding tasks...

Added 6 years ago.

Excellent

6 years ago.


Terrible

2 years ago.

low perfomance for that price


Your
opinion?
1264 Processors (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different CPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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