TEST
YOUR RAM
ADD TO PC
BUILD

GEIL

CL15-15-15 D4-2133 2x8GB

▲ 500 ▼

Release date ≈ Q3 2016.

Average Bench: 66.7% (87th of 115)

Based on 416 user benchmarks.  Model: GEIL CL15-15-15 D4-2133 2x8GB
Poor: 41%Average: 66.7% Great: 78%

Popular builds with this RAM

Above average average bench

The GEIL CL15-15-15 D4-2133 2x8GB averaged 33.2% 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. 16 Core Read Bench 25.2GB/s
Avg. 16 Core Write Bench 25.2GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the GEIL CL15-15-15 D4-2133 2x8GB is 37.3%. This is a relatively wide range which indicates that the GEIL CL15-15-15 D4-2133 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 15.3GB/s
Avg. Physical RAM Latency 75.8ns
ADVERTISEMENT

Average Bench

(Based on 416 samples)
Rank 8766.7%
Min Avg Max
14 MC Read 25.2 30.4
14 MC Write 25.2 29.6
12.7 MC Mixed 20.5 26.1
67.5% 23.6 GB/s
Min Avg Max
8.95 SC Read 15.3 20.4
12.7 SC Write 23.7 29.7
10.2 SC Mixed 20 25
56.3% 19.7 GB/s
Min Avg Max
61 Latency 75.8 102
52.8% 75.8 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
67% Good
MC Read 24.3
MC Write 26.1
MC Mixed 20.4
67% 23.6 GB/s
SC Read 15
SC Write 24.4
SC Mixed 21.1
58% 20.2 GB/s
Latency 71.7
56% 71.7 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
66.6% Good
MC Read 24.6
MC Write 26.7
MC Mixed 20.1
68% 23.8 GB/s
SC Read 15.1
SC Write 25.3
SC Mixed 19.4
57% 19.9 GB/s
Latency 86.3
46% 86.3 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
65.9% Good
MC Read 28.7
MC Write 15.7
MC Mixed 25.4
66% 23.3 GB/s
SC Read 23.5
SC Write 15.3
SC Mixed 25.3
61% 21.4 GB/s
Latency 90
44% 90 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
65.8% Good
MC Read 24.4
MC Write 25.5
MC Mixed 19.9
66% 23.3 GB/s
SC Read 14.8
SC Write 23.6
SC Mixed 19.4
55% 19.3 GB/s
Latency 71.8
56% 71.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
63.4% Good
MC Read 24.5
MC Write 23.6
MC Mixed 18.4
63% 22.2 GB/s
SC Read 13.4
SC Write 25.7
SC Mixed 19.9
56% 19.7 GB/s
Latency 73.4
54% 73.4 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
62.6% Good
MC Read 23.1
MC Write 24.1
MC Mixed 19.8
64% 22.3 GB/s
SC Read 14.9
SC Write 22.8
SC Mixed 19.4
54% 19 GB/s
Latency 93.7
43% 93.7 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
59% Above average
MC Read 22.8
MC Write 23.3
MC Mixed 16.5
60% 20.9 GB/s
SC Read 13.8
SC Write 21.3
SC Mixed 17.6
50% 17.6 GB/s
Latency 82.3
49% 82.3 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
58.8% Above average
MC Read 23.5
MC Write 21
MC Mixed 18.8
60% 21.1 GB/s
SC Read 11.2
SC Write 18.1
SC Mixed 16.8
44% 15.4 GB/s
Latency 76.1
53% 76.1 ns
2 of 8 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
46% Average
MC Read 14
MC Write 22.6
MC Mixed 13
47% 16.5 GB/s
SC Read 6.8
SC Write 18.6
SC Mixed 9
33% 11.5 GB/s
Latency 91.9
44% 91.9 ns
416 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,001,937 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 CL15-15-15 D4-2133 2x8GB Builds (Compare 1,772 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 78%
Battleship
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 64%
Destroyer

Motherboard: Asus TUF B360M-PLUS GAMING

CPU
Core i5-9400FIntel  $102Bench 85%, 299,482 samples444x
Core i7-8700Intel  $200Bench 87%, 349,567 samples251x
Core i5-8400Intel  $131Bench 82%, 312,220 samples224x
GPU
RTX 2060Nvidia  $324Bench 90%, 645,160 samples145x
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples135x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples104x
SSD
A400 240GBKingston  $28Bench 66%, 424,288 samples69x
SA2000M8500G 500GBKingstonBench 197%, 87,883 samples47x
A400 480GBKingston  $38Bench 74%, 237,487 samples41x
RAM
CL15-15-15 D4-2133 2x8GBGEILBench 67%, 416 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 73% - Very good Total price: $454

Popular CL15-15-15 D4-2133 2x8GB compatible motherboards:

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 $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $46
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair 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