Average Bench: 69.5% (333rd of 1316)

Based on 1,940 user benchmarks.  Device: BFEBFBFF000106E5 Model: Intel(R) Core(TM) i7 CPU K 875 @ 2.93GHz
Poor: 58%Average: 69.5% Great: 79%
Gaming
Gaming 69%
Battle cruiser
Desktop
Desktop 73%
Battleship
Workstation
Workstation 53%
Yacht

Above average average bench

The Intel Core i7 K 875 averaged 30.5% 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

Avg. Memory Latency 91.1Pts
Avg. Single Core Mixed Speed 79.4Pts

Good consistency

The range of scores (95th - 5th percentile) for the Intel Core i7 K 875 is 20.6%. This is a relatively narrow range which indicates that the Intel Core i7 K 875 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Mixed Speed 377Pts
Avg. Octa Core Mixed Speed 375Pts
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Average Bench

(Based on 1,940 samples)
Min Avg Max
82.5 Memory 91.1 96.1
64.3 1-Core 79.4 96.2
115 2-Core 152 189
66.9% 107 Pts
Min Avg Max
179 4-Core 263 349
220 8-Core 375 492
41.2% 319 Pts
Min Avg Max
221 64-Core 377 492
25.3% 377 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
Socket 1156, 1 CPU, 4 cores, 8 threads
Base clock 2.95 GHz, turbo 3.25 GHz (avg)
Memory 90.6
1-Core 85.3
2-Core 164
70% 113 Pts
4-Core 299
8-Core 391
45% 345 Pts
64-Core 398
27% 398 Pts
LGA1156, 1 CPU, 4 cores, 8 threads
Base clock 2.95 GHz, turbo 3.2 GHz (avg)
Memory 95.6
1-Core 78.4
2-Core 153
68% 109 Pts
4-Core 252
8-Core 380
40% 316 Pts
64-Core 373
25% 373 Pts
LGA1156, 1 CPU, 4 cores, 8 threads
Base clock 2.95 GHz, turbo 2.95 GHz (avg)
Memory 89
1-Core 70.1
2-Core 137
62% 98.8 Pts
4-Core 277
8-Core 361
42% 319 Pts
64-Core 355
24% 355 Pts
LGA1156, 1 CPU, 4 cores, 8 threads
Base clock 2.95 GHz, turbo 3.2 GHz (avg)
Memory 91.6
1-Core 84.7
2-Core 154
68% 110 Pts
4-Core 256
8-Core 372
40% 314 Pts
64-Core 376
25% 376 Pts
LGA1156, 1 CPU, 4 cores, 8 threads
Base clock 2.95 GHz, turbo 3.2 GHz (avg)
Memory 89.9
1-Core 83
2-Core 158
68% 110 Pts
4-Core 262
8-Core 383
42% 323 Pts
64-Core 391
26% 391 Pts
LGA 1156, 1 CPU, 4 cores, 8 threads
Base clock 2.95 GHz, turbo 3.05 GHz (avg)
Memory 90.6
1-Core 83.8
2-Core 152
68% 109 Pts
4-Core 259
8-Core 352
40% 306 Pts
64-Core 345
23% 345 Pts
LGA1156, 1 CPU, 4 cores, 8 threads
Base clock 2.95 GHz, turbo 2.4 GHz (avg)
Memory 94.1
1-Core 66.6
2-Core 112
60% 90.9 Pts
4-Core 185
8-Core 244
28% 215 Pts
64-Core 250
17% 250 Pts
LGA1156, 1 CPU, 4 cores, 8 threads
Base clock 2.95 GHz, turbo 2.2 GHz (avg)
Memory 92.4
1-Core 61.3
2-Core 106
58% 86.7 Pts
4-Core 170
8-Core 232
26% 201 Pts
64-Core 236
16% 236 Pts
1,940 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 46,607,605 CPUs tested.

 Prices

AmazonUS $3748 mins
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Typical Core i7 K 875 Builds (Compare 41,290 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 2%
Tree trunk

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 61% - Good Total price: $403

Popular Core i7 K 875 systems:

How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
Processor Rankings (Price vs Performance) September 2021 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™ i7-875K Processor (8M Cache, 2.93 GHz)
Code NameLynnfield
Launch DateQ2'10
Processor Numberi7-875K
# of Cores4
# of Threads8
Cache8 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsSSE4.2
Embedded Options AvailableNo
Lithography45 nm
VID Voltage Range0.6500V-1.4000V
Recommended Price$353.00
Clock Speed2.93 GHz
Max Turbo Frequency3.6 GHz
Bus Speed2.5 GT/s DMI
Max TDP95 W

Memory

Max Memory Size16 GB
Memory TypesDDR3 1066/1333
Memory Channels2
Memory Bandwidth21 GB/s
Physical Address Extensions36-bit
ECC Memory SupportedNo

Expansion Options

PCI Express Revision2.0
PCI Express Configurations1x16, 2x8
Max # of PCI Express Lanes16

Data Protection

AES New InstructionsNo

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesNo
Turbo Boost Tech1.0
Hyper-Threading TechYes
VT-x with Extended Page Tables (EPT)Yes
Demand Based SwitchingNo
vPro TechNo

Package

Package Size37.5mm x 37.5mm
Max CPU Configuration1
Sockets SupportedLGA1156
Processing Die Size296 mm2
# of Processing Die Transistors774 million

Platform Protection

Execute Disable BitYes
Trusted Execution TechNo

 Comments

1316 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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $390Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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