Average Bench: 80.8% (53rd of 108)

Based on 143 user benchmarks.  Model: Unknown TEAMGROUP-SD4-2666 2x16GB

Very good average bench

The Unknown TEAMGROUP-SD4-2666 2x16GB averaged just 19.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown TEAMGROUP-SD4-2666 2x16GB near the top of the comparison list.


Avg. 1 Core Write Bench 32.3GB/s
Avg. 16 Core Write Bench 31.6GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown TEAMGROUP-SD4-2666 2x16GB is 23.5%. This is a relatively narrow range which indicates that the Unknown TEAMGROUP-SD4-2666 2x16GB performs reasonably consistently under varying real world conditions.


Avg. 1 Core Read Bench 17.3GB/s
Avg. Physical RAM Latency 75.9ns

Average Bench

(Based on 143 samples)
Min Avg Max
21.1 MC Read 30.1 32.9
22.3 MC Write 31.6 34.6
20.4 MC Mixed 24.9 27.4
82.3% 28.8 GB/s
Min Avg Max
8.78 SC Read 17.3 19.9
21.1 SC Write 32.3 37.6
15.6 SC Mixed 24.5 27.7
70.6% 24.7 GB/s
Min Avg Max
60.5 Latency 75.9 117
52.7% 75.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
32GB SODIMM DDR4 clocked @ 2667 MHz
MC Read 33.4
MC Write 34.1
MC Mixed 27.3
90% 31.6 GB/s
SC Read 19
SC Write 34.8
SC Mixed 27.3
77% 27 GB/s
Latency 61.5
65% 61.5 ns
2 of 2 slots used
32GB SODIMM DDR4 clocked @ 2667 MHz
MC Read 32.8
MC Write 34.3
MC Mixed 27
90% 31.4 GB/s
SC Read 19.2
SC Write 37.9
SC Mixed 27.3
80% 28.1 GB/s
Latency 64.8
62% 64.8 ns
2 of 4 slots used
32GB SODIMM DDR4 clocked @ 2667 MHz
MC Read 32.7
MC Write 33.8
MC Mixed 26.7
89% 31.1 GB/s
SC Read 19.4
SC Write 36.7
SC Mixed 27
79% 27.7 GB/s
Latency 60.2
66% 60.2 ns
143 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 19,614,017 RAM Kits tested.

Typical TEAMGROUP-SD4-2666 2x16GB Builds (Compare 2,513 builds) See popular component choices, score breakdowns and rankings.
Gaming 16%
Desktop 68%
Battle cruiser
Workstation 50%

Motherboard: MSI MS-17C5


Popular TEAMGROUP-SD4-2666 2x16GB compatible motherboards:

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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.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
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Memory Kit Rankings (Price vs Performance) September 2019 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]


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.


108 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

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