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Unknown

TEAMGROUP-UD4-2666 2x8GB

▲ 501 ▼

Release date ≈ Q4 2016.

VS

Average Bench: 81.8% (52nd of 108)

Based on 2,428 user benchmarks.  Model: Unknown TEAMGROUP-UD4-2666 2x8GB
Poor: 64%Average: 81.8% Great: 97%

Popular builds with this RAM

Very good average bench

The Unknown TEAMGROUP-UD4-2666 2x8GB averaged just 18.2% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown TEAMGROUP-UD4-2666 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 32GB/s
Avg. 16 Core Write Bench 30.1GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Unknown TEAMGROUP-UD4-2666 2x8GB is 33%. This is a relatively narrow range which indicates that the Unknown TEAMGROUP-UD4-2666 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 76.4ns
Avg. 1 Core Read Bench 19.3GB/s
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Average Bench

(Based on 2,428 samples)
Rank 5281.8%
Min Avg Max
25.3 MC Read 32 38.5
18.1 MC Write 30.1 36.5
19.9 MC Mixed 25.8 33
83.7% 29.3 GB/s
Min Avg Max
13.4 SC Read 19.3 23.9
17.6 SC Write 29.2 37
16.2 SC Mixed 24.3 28.7
69.4% 24.3 GB/s
Min Avg Max
54.9 Latency 76.4 101
52.4% 76.4 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2933 MHz
103% Outstanding
MC Read 41.3
MC Write 38.6
MC Mixed 33.2
108% 37.7 GB/s
SC Read 24
SC Write 39
SC Mixed 28.9
88% 30.6 GB/s
Latency 79.2
50% 79.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
92.9% Outstanding
MC Read 37.4
MC Write 33.5
MC Mixed 29.9
96% 33.6 GB/s
SC Read 24.3
SC Write 34.5
SC Mixed 25.4
80% 28.1 GB/s
Latency 79.1
51% 79.1 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
84.6% Excellent
MC Read 33.4
MC Write 28.9
MC Mixed 29
87% 30.4 GB/s
SC Read 22.2
SC Write 30.8
SC Mixed 24.8
74% 25.9 GB/s
Latency 80.9
49% 80.9 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
84.4% Excellent
MC Read 30.6
MC Write 31.9
MC Mixed 27.5
86% 30 GB/s
SC Read 17.7
SC Write 32.6
SC Mixed 24.5
71% 24.9 GB/s
Latency 61
66% 61 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
81.3% Excellent
MC Read 32
MC Write 31
MC Mixed 23.3
82% 28.8 GB/s
SC Read 18.1
SC Write 29.3
SC Mixed 25.4
69% 24.3 GB/s
Latency 61
66% 61 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
72.6% Very good
MC Read 26.9
MC Write 27.7
MC Mixed 23.5
74% 26 GB/s
SC Read 14.6
SC Write 28
SC Mixed 20.1
60% 20.9 GB/s
Latency 75.8
53% 75.8 ns
2,428 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 18,782,236 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 TEAMGROUP-UD4-2666 2x8GB Builds (Compare 7,886 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 73%
Battleship
Desktop
Desktop 110%
UFO
Workstation
Workstation 85%
Aircraft carrier

Motherboard: Asrock Z370 Pro4 - $134

CPU
Core i7-8700KIntel  $340Bench 93%, 319,061 samples1,979x
Core i5-8600KIntel  $230Bench 91%, 118,413 samples1,793x
Core i5-8400Intel  $179Bench 78%, 109,239 samples1,598x
GPU
GTX 1060-6GBNvidia  $270Bench 70%, 667,469 samples1,349x
GTX 1080Nvidia  $528Bench 124%, 540,220 samples820x
GTX 1080-TiNvidia  $750Bench 154%, 381,219 samples729x
SSD
960 Evo NVMe PCIe M.2 250GBSamsung  $100Bench 203%, 126,573 samples424x
850 Evo 250GBSamsung  $86Bench 107%, 469,025 samples395x
970 Evo NVMe PCIe M.2 250GBSamsung  $90Bench 234%, 67,058 samples287x
RAM
TEAMGROUP-UD4-2666 2x8GBUnknownBench 82%, 2,428 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 69% - Good Total price: $844

Popular TEAMGROUP-UD4-2666 2x8GB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
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Memory Kit Rankings (Price vs Performance) August 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]

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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.

 Comments

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Speed Comparisons

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

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.

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 Best User Rated
The Best.
CPUGPUSSD
AMD Ryzen 5 3600 $198Nvidia GTX 1070 $400Samsung 850 Evo 250GB $86
Intel Core i5-9400F $143Nvidia GTX 1060-6GB $270Samsung 850 Evo 500GB $103
Intel Core i5-9600K $230Nvidia GTX 1080-Ti $750Samsung 850 Pro 256GB $195
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
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