Average Bench: 76.9% (161st of 1239)

Based on 7,331 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: 63%Average: 76.9% Great: 86%
Gaming
Gaming 77%
Battleship
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 62%
Destroyer

Good average bench

The Intel Core i7-4771 averaged 23.1% 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 88.1Pts
Avg. Single Core Mixed Speed 105Pts

Good consistency

The range of scores (95th - 5th percentile) for the Intel Core i7-4771 is 22.8%. 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 536Pts
Avg. Octa Core Mixed Speed 528Pts
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Average Bench

(Based on 7,331 samples)
Min Avg Max
76.8 Memory 88.1 95.6
85.8 1-Core 105 116
156 2-Core 204 229
78.1% 132 Pts
Min Avg Max
256 4-Core 356 431
344 8-Core 528 594
56.9% 442 Pts
Min Avg Max
424 64-Core 536 594
36% 536 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
CPU 1, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
Memory 93.3
1-Core 110
2-Core 222
83% 142 Pts
4-Core 431
8-Core 573
66% 502 Pts
64-Core 569
38% 569 Pts
SOCKET 0, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
Memory 95.1
1-Core 101
2-Core 194
78% 130 Pts
4-Core 346
8-Core 499
55% 423 Pts
64-Core 512
34% 512 Pts
SOCKET 0, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.7 GHz (avg)
Memory 83.9
1-Core 112
2-Core 215
80% 137 Pts
4-Core 336
8-Core 526
55% 431 Pts
64-Core 553
37% 553 Pts
7,331 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 28,619,039 CPUs tested.

 Prices

Approx. $324 @ launch in Jun '13
AmazonUS $3374 years
OutletPCUS $4082 years
Send price feedback
Typical Core i7-4771 Builds (Compare 9,244 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 52%
Yacht
Desktop
Desktop 76%
Battleship
Workstation
Workstation 58%
Gunboat

Motherboard: Asus MAXIMUS VI HERO - $190

EDIT WITH CUSTOM PC BUILDER Value: 45% - Average Total price: $1,062

Popular Core i7-4771 compatible motherboards:

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Processor Rankings (Price vs Performance) May 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?
1239 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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