Compatible Components (from 2,576 PCs)

Popular components found in the Alienware X51 R2.

Best Build (Edit with custom PC builder) Based on the most popular components from 2,576 user systems.
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 75%
Battleship
Workstation
Workstation 12%
Tree trunk

System: Alienware X51 R2

EDIT WITH CUSTOM PC BUILDER Value: 63% - Good Total price: $371

 User benchmarks for this system (9 of 2,576)

Real-world benchmarks submit by owners of this system.

Status
Game
Desk
Work
CPU
GPU
SSD
HDD
RAM
Price
USA-User, 4 months ago.Core i7-4790, GTX 1080-Ti Excellent UFO - 112 87 92  84  136  104  -  60 $1,409
CAN-User, 10 months ago.Core i7-4790, RTX 2080S (Super) Very good UFO - 110 84 93  78  144  116  -  59 $1,121
MEX-User, 10 months ago.Core i7-4770, RTX 2080S (Super) Good UFO - 104 82 87  77  138  87  65  58 $1,047
CAN-User, 10 months ago.Core i7-4790, RTX 2080S (Super) Average UFO - 103 79 85  74  141  95  -  52 $1,121
HUN-User, 6 months ago.Core i7-4790, RTX 3060-Ti Good Nuclear submarine - 99 81 82  77  130  68  110  59 $709
FRA-User, 13 months ago.Core i7-4770, RTX 2070 Above average Nuclear submarine - 90 86 74  84  108  100  -  60 $822
USA-User, 4 months ago.Core i7-4790K, RTX 2070S (Super) Average Nuclear submarine - 93 86 78  81  116  103  100  50 $1,016
USA-User, 4 months ago.Core i7-4770, RTX 2070S (Super) Good Nuclear submarine - 93 80 75  74  126  118  104  56 $907
USA-User, 14 months ago.Core i7-4790, RTX 2070S (Super) Very good Nuclear submarine - 96 86 79  83  116  105  -  56 $846
How Fast Is Your PC? (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.

UserBenchmark of the month

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.
  • - 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.
  • - Share your opinion by voting.
Processor Rankings (Price vs Performance) June 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.
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 i5-11400F $220Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-10700K $300Nvidia RTX 3080 $700Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $92SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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