TEST
YOUR RAM
ADD TO PC
BUILD

Crucial

BLS8G4S240FSD.16FBD 2x8GB

▲ 500 ▼

Release date ≈ Q4 2016.

Average Bench: 78.6% (60th of 115)

Based on 545 user benchmarks.  Model: Crucial BLS8G4S240FSD.16FBD 2x8GB
Poor: 67%Average: 78.6% Great: 85%

Popular builds with this RAM

Good average bench

The Crucial BLS8G4S240FSD.16FBD 2x8GB averaged 21.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial BLS8G4S240FSD.16FBD 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 30.8GB/s
Avg. 1 Core Write Bench 29.1GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Crucial BLS8G4S240FSD.16FBD 2x8GB is just 18.5%. This is a relatively narrow range which indicates that the Crucial BLS8G4S240FSD.16FBD 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 15.6GB/s
Avg. Physical RAM Latency 79.2ns
ADVERTISEMENT

Average Bench

(Based on 545 samples)
Rank 6078.6%
Min Avg Max
22.9 MC Read 28.3 30.7
26.4 MC Write 30.8 33.2
23 MC Mixed 26 28.3
81.1% 28.4 GB/s
Min Avg Max
9.86 SC Read 15.6 18.8
18 SC Write 29.1 34.2
14.6 SC Mixed 22.4 26.5
63.9% 22.4 GB/s
Min Avg Max
64.7 Latency 79.2 108
50.5% 79.2 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
77.5% Very good
MC Read 28.3
MC Write 30.4
MC Mixed 24.7
80% 27.8 GB/s
SC Read 15.5
SC Write 30.3
SC Mixed 23.2
66% 23 GB/s
Latency 76.3
52% 76.3 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
77.5% Very good
MC Read 27.9
MC Write 30.6
MC Mixed 25
80% 27.8 GB/s
SC Read 16
SC Write 30.5
SC Mixed 23.7
67% 23.4 GB/s
Latency 83.4
48% 83.4 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
75.5% Very good
MC Read 26.5
MC Write 29.8
MC Mixed 24.9
77% 27.1 GB/s
SC Read 15.3
SC Write 32.3
SC Mixed 17.2
62% 21.6 GB/s
Latency 71.7
56% 71.7 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
75.1% Very good
MC Read 24.8
MC Write 31.2
MC Mixed 26.5
79% 27.5 GB/s
SC Read 13.1
SC Write 27
SC Mixed 19.8
57% 20 GB/s
Latency 82.6
48% 82.6 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
72.9% Very good
MC Read 27.1
MC Write 29.4
MC Mixed 23.6
76% 26.7 GB/s
SC Read 13.9
SC Write 26.4
SC Mixed 19.7
57% 20 GB/s
Latency 93.8
43% 93.8 ns
2 of 2 slots used
16GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
71.9% Very good
MC Read 26.5
MC Write 26.7
MC Mixed 22.6
72% 25.3 GB/s
SC Read 15.7
SC Write 27.7
SC Mixed 22.9
63% 22.1 GB/s
Latency 67.2
60% 67.2 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
70.7% Very good
MC Read 26.1
MC Write 27
MC Mixed 22.7
72% 25.3 GB/s
SC Read 15.6
SC Write 25.5
SC Mixed 21
59% 20.7 GB/s
Latency 77.5
52% 77.5 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
67.9% Good
MC Read 25.1
MC Write 27
MC Mixed 22.4
71% 24.8 GB/s
SC Read 13
SC Write 24.8
SC Mixed 17.9
53% 18.6 GB/s
Latency 95.9
42% 95.9 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
44.2% Average
MC Read 15.1
MC Write 16
MC Mixed 13.4
42% 14.8 GB/s
SC Read 12.6
SC Write 15.2
SC Mixed 14.1
40% 14 GB/s
Latency 73
55% 73 ns
545 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,012,382 RAM Kits tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical BLS8G4S240FSD.16FBD 2x8GB Builds (Compare 127 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 35%
Jet ski
Desktop
Desktop 71%
Battleship
Workstation
Workstation 30%
Sail boat

System: Notebook P65xHP

CPU
Core i7-7700HQIntelBench 62%, 473,208 samples126x
Core i7-7820HKIntelBench 72%, 18,903 samples1x
GPU
GTX 1060 (Mobile)NvidiaBench 47%, 177,775 samples90x
HD Graphics 630IntelBench 5%, 310,249 samples37x
SSD
MX300 SATA M.2 525GBCrucial  $140Bench 85%, 20,154 samples10x
MX300 SATA M.2 275GBCrucial  $42Bench 80%, 16,792 samples8x
HFS256G39TND-N210A 256GBBench 70%, 39,780 samples6x
RAM
BLS8G4S240FSD.16FBD 2x8GBCrucialBench 79%, 545 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 15% - Very poor Total price: $140

Popular BLS8G4S240FSD.16FBD 2x8GB systems:

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

Welcome to our 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 value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

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
Memory Kit Rankings (Price vs Performance) April 2024 RAM Rankings

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. 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 Memory Kits. [RAMPro]

ADVERTISEMENT

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.

 Comments

Added n/a ago.
Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 7 years

Speed Comparisons

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs G.SKILL Trident Z DDR4 3200 C14 4x16GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB

115 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list

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

 Frequently Asked Questions

Computer Components FAQ
What is the UBM value for money rating?
What is UBM Effective Speed?
Thunderbolt speed?
Are USB 3.0 cables different?
USB 3.0 vs 2.0 speed difference?
Why buy USB 3.0 today?
USB 3.0 / 4.0 release dates and max speeds?
Graphics Cards
How to force Optimus or Switchable discrete GPUs?
What are the UBM DX11 GPU tests?
What are the UBM DX10 GPU tests?
What are the UBM DX09 GPU tests?
What is the Splatting GPU benchmark?
What is the Gravity (NBody) GPU benchmark?
Memory Kits
What is the RAM value for money rating?
What is the effective RAM speed index?
What is the system memory latency ladder?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback