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Crucial

CT16G4SFRA32A.C16FP 2x16GB

▲ 500 ▼

Release date ≈ Q3 2021.

Average Bench: 86.6% (29th of 115)

Based on 608 user benchmarks.  Model: Crucial CT16G4SFRA32A.C16FP 2x16GB
Poor: 59%Average: 86.6% Great: 105%

Popular builds with this RAM

Very good average bench

The Crucial CT16G4SFRA32A.C16FP 2x16GB averaged just 13.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial CT16G4SFRA32A.C16FP 2x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 33.5GB/s
Avg. 1 Core Write Bench 33.1GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Crucial CT16G4SFRA32A.C16FP 2x16GB is 46.3%. This is a relatively wide range which indicates that the Crucial CT16G4SFRA32A.C16FP 2x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 104ns
Avg. 1 Core Read Bench 17.3GB/s
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Average Bench

(Based on 608 samples)
Rank 2986.6%
Min Avg Max
20.5 MC Read 32.8 40.1
24.4 MC Write 33.5 39.8
20.6 MC Mixed 29.6 36.5
91.3% 31.9 GB/s
Min Avg Max
8.68 SC Read 17.3 26.8
16.5 SC Write 33.1 44.2
10.8 SC Mixed 21.9 31.4
68.8% 24.1 GB/s
Min Avg Max
70 Latency 104 164
38.5% 104 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
105% Outstanding
MC Read 40.5
MC Write 39.6
MC Mixed 37.5
112% 39.2 GB/s
SC Read 19.5
SC Write 41.7
SC Mixed 27.1
84% 29.4 GB/s
Latency 99.7
40% 99.7 ns
2 of 2 slots used
32GB SODIMM DDR4 clocked @ 3200 MHz
99.9% Outstanding
MC Read 37.5
MC Write 38
MC Mixed 35.8
106% 37.1 GB/s
SC Read 17.7
SC Write 41
SC Mixed 24.9
80% 27.9 GB/s
Latency 97.5
41% 97.5 ns
2 of 2 slots used
32GB SODIMM DDR4 clocked @ 3200 MHz
97.8% Outstanding
MC Read 39.6
MC Write 36.9
MC Mixed 32.2
104% 36.2 GB/s
SC Read 22.1
SC Write 33.8
SC Mixed 22.2
74% 26 GB/s
Latency 79.6
50% 79.6 ns
2 of 2 slots used
32GB SODIMM DDR4 clocked @ 3200 MHz
97.6% Outstanding
MC Read 35.4
MC Write 37.2
MC Mixed 35.8
103% 36.1 GB/s
SC Read 17.6
SC Write 39.7
SC Mixed 26.3
80% 27.9 GB/s
Latency 103
39% 103 ns
2 of 2 slots used
32GB SODIMM DDR4 clocked @ 3200 MHz
90% Excellent
MC Read 34.6
MC Write 35.1
MC Mixed 32.3
97% 34 GB/s
SC Read 14.4
SC Write 32
SC Mixed 19.7
63% 22 GB/s
Latency 103
39% 103 ns
2 of 2 slots used
32GB SODIMM DDR4 3200 MHz clocked @ 2667 MHz
78.4% Very good
MC Read 29.6
MC Write 30
MC Mixed 24
80% 27.9 GB/s
SC Read 16.1
SC Write 32.2
SC Mixed 24.3
69% 24.2 GB/s
Latency 72.6
55% 72.6 ns
2 of 2 slots used
32GB SODIMM DDR4 3200 MHz clocked @ 2400 MHz
75.6% Very good
MC Read 28.4
MC Write 27.6
MC Mixed 26.3
78% 27.4 GB/s
SC Read 20.8
SC Write 29.8
SC Mixed 22
69% 24.2 GB/s
Latency 131
31% 131 ns
2 of 2 slots used
32GB SODIMM DDR4 3200 MHz clocked @ 2667 MHz
73.8% Very good
MC Read 27.8
MC Write 28.3
MC Mixed 23.7
76% 26.6 GB/s
SC Read 15.8
SC Write 28.3
SC Mixed 23.5
64% 22.5 GB/s
Latency 96.1
42% 96.1 ns
2 of 2 slots used
32GB SODIMM DDR4 3200 MHz clocked @ 2667 MHz
62.4% Good
MC Read 22.4
MC Write 24.5
MC Mixed 20.3
64% 22.4 GB/s
SC Read 12
SC Write 24.1
SC Mixed 17
51% 17.7 GB/s
Latency 85.4
47% 85.4 ns
608 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,089,867 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.C16FP 2x16GB Builds (Compare 4,628 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 13%
Tree trunk

System: Dell XPS 15 9570

CPU
Core i7-8750HIntelBench 70%, 442,631 samples3,723x
Core i9-8950HKIntelBench 74%, 14,729 samples636x
Core i5-8300HIntelBench 65%, 167,898 samples269x
GPU
UHD Graphics 630IntelBench 5%, 506,702 samples2,899x
GTX 1050-Ti (Mobile Max-Q)NvidiaBench 25%, 10,407 samples1,596x
GTX 1050 (Mobile)NvidiaBench 23%, 160,694 samples57x
SSD
NVMe SK hynix 512GBPc401Bench 146%, 10,182 samples534x
XG5 NVMe PCIe M.2 512GBToshiba  $46Bench 145%, 33,719 samples467x
PM981 NVMe PCIe M.2 512GBSamsungBench 217%, 80,540 samples464x
RAM
CT16G4SFRA32A.C16FP 2x16GBCrucialBench 87%, 608 samples1x
EDIT WITH CUSTOM PC BUILDER

Popular CT16G4SFRA32A.C16FP 2x16GB systems:

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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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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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Speed Comparisons

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
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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 $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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