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Crucial

CT16G4SFRA32A.C8FB 2x16GB

▲ 500 ▼

Release date ≈ Q4 2020.

Average Bench: 86.1% (29th of 115)

Based on 803 user benchmarks.  Model: Crucial CT16G4SFRA32A.C8FB 2x16GB
Poor: 66%Average: 86.1% Great: 106%

Popular builds with this RAM

Very good average bench

The Crucial CT16G4SFRA32A.C8FB 2x16GB averaged just 13.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial CT16G4SFRA32A.C8FB 2x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 33.8GB/s
Avg. 1 Core Write Bench 33.4GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Crucial CT16G4SFRA32A.C8FB 2x16GB is 40.3%. This is a relatively wide range which indicates that the Crucial CT16G4SFRA32A.C8FB 2x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 82.6ns
Avg. 1 Core Read Bench 18.3GB/s
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Average Bench

(Based on 803 samples)
Rank 2986.1%
Min Avg Max
25.6 MC Read 33.8 43
24 MC Write 33 41.7
20.8 MC Mixed 26.9 35.9
89.2% 31.2 GB/s
Min Avg Max
10.8 SC Read 18.3 26.7
19.5 SC Write 33.4 43.4
15.9 SC Mixed 23.5 31.7
71.6% 25.1 GB/s
Min Avg Max
59.3 Latency 82.6 118
48.4% 82.6 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
32GB SODIMM DDR4 clocked @ 3200 MHz
93.7% Outstanding
MC Read 37.8
MC Write 36
MC Mixed 31
100% 34.9 GB/s
SC Read 17.4
SC Write 37.2
SC Mixed 19.5
71% 24.7 GB/s
Latency 92.2
43% 92.2 ns
2 of 2 slots used
32GB SODIMM DDR4 clocked @ 3200 MHz
87.7% Excellent
MC Read 35.5
MC Write 34.4
MC Mixed 28.7
94% 32.9 GB/s
SC Read 19
SC Write 28
SC Mixed 19
63% 22 GB/s
Latency 94.2
42% 94.2 ns
2 of 2 slots used
32GB SODIMM DDR4 clocked @ 2933 MHz
84.9% Excellent
MC Read 33.1
MC Write 33.2
MC Mixed 23.4
86% 29.9 GB/s
SC Read 17.8
SC Write 38.6
SC Mixed 24.5
77% 27 GB/s
Latency 64.1
62% 64.1 ns
2 of 2 slots used
32GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
84% Excellent
MC Read 31.7
MC Write 33.9
MC Mixed 22.8
84% 29.5 GB/s
SC Read 18
SC Write 37.7
SC Mixed 24.1
76% 26.6 GB/s
Latency 61.3
65% 61.3 ns
2 of 2 slots used
32GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
82.6% Excellent
MC Read 30.6
MC Write 33.1
MC Mixed 23.6
83% 29.1 GB/s
SC Read 17.7
SC Write 34.9
SC Mixed 27
76% 26.5 GB/s
Latency 69.1
58% 69.1 ns
2 of 2 slots used
32GB SODIMM DDR4 3200 MHz clocked @ 2667 MHz
79.2% Very good
MC Read 30.9
MC Write 28.9
MC Mixed 28.3
84% 29.4 GB/s
SC Read 18.8
SC Write 24.6
SC Mixed 18.9
59% 20.8 GB/s
Latency 94.2
42% 94.2 ns
2 of 8 slots used
32GB SODIMM DDR4 clocked @ 3200 MHz
73.9% Very good
MC Read 31.6
MC Write 26.9
MC Mixed 24.9
79% 27.8 GB/s
SC Read 12.3
SC Write 28.6
SC Mixed 13.8
52% 18.2 GB/s
Latency 116
34% 116 ns
2 of 4 slots used
32GB SODIMM DDR4 3200 MHz clocked @ 2667 MHz
66.4% Good
MC Read 24.6
MC Write 24.3
MC Mixed 21.5
67% 23.5 GB/s
SC Read 13.2
SC Write 27.7
SC Mixed 21
59% 20.6 GB/s
Latency 81.3
49% 81.3 ns
2 of 2 slots used
32GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
57.4% Above average
MC Read 25.5
MC Write 17.7
MC Mixed 20.9
61% 21.4 GB/s
SC Read 6.2
SC Write 10.8
SC Mixed 15.8
31% 10.9 GB/s
Latency 74.4
54% 74.4 ns
803 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,047,665 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 CT16G4SFRA32A.C8FB 2x16GB Builds (Compare 893 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 138%
UFO
Desktop
Desktop 97%
Nuclear submarine
Workstation
Workstation 134%
UFO

System: Zotac ZBOX-ECM73070C/53060C

CPU
Core i7-10700Intel  $233Bench 93%, 71,010 samples531x
Core i5-10400Intel  $130Bench 84%, 71,804 samples296x
Core i5-10400FIntel  $98Bench 85%, 153,026 samples25x
GPU
RTX 3070Nvidia  $400Bench 148%, 619,642 samples351x
RTX 3060Nvidia  $279Bench 100%, 447,556 samples283x
UHD Graphics 630IntelBench 5%, 39,219 samples67x
SSD
980 NVMe PCIe M.2 1TBSamsung  $94Bench 251%, 262,559 samples43x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $90Bench 310%, 455,997 samples33x
SSD 512GBPcieBench 190%, 20,736 samples30x
RAM
CT16G4SFRA32A.C8FB 2x16GBCrucialBench 86%, 803 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 92% - Outstanding Total price: $727

Popular CT16G4SFRA32A.C8FB 2x16GB systems:

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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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Speed Comparisons

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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.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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
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