Average Bench: 72.5% (121st of 1143)

Based on 4,354 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]

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Poor: 56%Average: 72.5% Great: 83%
Gaming
Gaming 73%
Battleship
Desktop
Desktop 74%
Battleship
Workstation
Workstation 54%
Yacht

Good average bench

The Intel Core i7-4771 averaged 27.4% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Single Core Integer Speed 104Pts
Multi Core Integer Speed 514Pts

Good consistency

The range of scores (95th - 5th percentile) for the Intel Core i7-4771 is 26.8%. This is a relatively narrow range which indicates that the Intel Core i7-4771 performs reasonably consistently under varying real world conditions.

Weaknesses

Multi Core Floating Point Speed 550Pts
Quad Core Floating Point Speed 357Pts
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Average Bench

(Based on 4,354 samples)
Min Avg Max
82 SC Int 104 114
80.9 SC Float 105 116
83.1 SC Mixed 104 114
83.2% 104 Pts
Min Avg Max
257 QC Int 348 420
265 QC Float 357 420
257 QC Mixed 352 420
79.9% 352 Pts
Min Avg Max
390 MC Int 514 557
396 MC Float 550 600
387 MC Mixed 539 591
80% 535 Pts
User Benchmarks Bench Single core Quad core Multi core
The fastest CPU (mainstream) averages a speed of 100%
SOCKET 1150, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
SC Int 112
SC Float 113
SC Mixed 98.4
86% 108 Pts
QC Int 432
QC Float 428
QC Mixed 430
97% 430 Pts
MC Int 542
MC Float 581
MC Mixed 571
85% 565 Pts
SOCKET 1150, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.6 GHz (avg)
SC Int 111
SC Float 113
SC Mixed 113
90% 112 Pts
QC Int 390
QC Float 429
QC Mixed 401
92% 407 Pts
MC Int 514
MC Float 530
MC Mixed 520
78% 521 Pts
SOCKET 1150, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
SC Int 111
SC Float 109
SC Mixed 108
87% 109 Pts
QC Int 371
QC Float 397
QC Mixed 373
86% 380 Pts
MC Int 522
MC Float 572
MC Mixed 569
83% 554 Pts
SOCKET 1150, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
SC Int 108
SC Float 111
SC Mixed 106
87% 109 Pts
QC Int 286
QC Float 342
QC Mixed 325
72% 318 Pts
MC Int 521
MC Float 559
MC Mixed 550
81% 543 Pts
SOCKET 1150, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
SC Int 98
SC Float 106
SC Mixed 95.3
80% 99.8 Pts
QC Int 320
QC Float 310
QC Mixed 322
72% 317 Pts
MC Int 532
MC Float 468
MC Mixed 536
77% 512 Pts
4,354 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 12,819,532 CPUs tested.

 Prices

Approx. $324 @ launch in Jun '13
AmazonUS $3373 years
OutletPCUS $40818 months
EbayUS $58525 mins
Send price feedback
Typical Core i7-4771 Builds (Compare 4,709 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 72%
Battleship
Workstation
Workstation 53%
Yacht

Motherboard: Asus MAXIMUS VI HERO - $190

EDIT WITH CUSTOM PC BUILDER Value: 95% - Outstanding Total price: $825

Popular Core i7-4771 compatible motherboards:

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  • - CPU tests include: integer, floating and string.
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Processor Rankings (Price vs Performance) December 2018 CPU Rankings.

We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by current prices to yield a value for money rating which is geared towards gamers. 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 4 years ago.

Excellent

4 years ago.


Terrible

14 months ago.

low perfomance for that price


Your
opinion?
1143 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.

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