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Crucial

32G48C40U5.M16A1 2x31.5GB

▲ 500 ▼

Release date ≈ Q4 2021.

Average Bench: 153% (1st of 115)

Based on 150 user benchmarks.  Model: Crucial 32G48C40U5.M16A1 2x31.5GB
Poor: 76%Average: 153% Great: 169%

Popular builds with this RAM

Outstanding average bench

The Crucial 32G48C40U5.M16A1 2x31.5GB averaged 53.2% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial 32G48C40U5.M16A1 2x31.5GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 60.9GB/s
Avg. 16 Core Read Bench 60.6GB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Crucial 32G48C40U5.M16A1 2x31.5GB is 92.5%. This is a particularly wide range which indicates that the Crucial 32G48C40U5.M16A1 2x31.5GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 88.4ns
Avg. 1 Core Read Bench 19.9GB/s
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Average Bench

(Based on 150 samples)
Rank 1153%
Min Avg Max
27.8 MC Read 60.6 67.7
28.2 MC Write 60.9 66.5
25.7 MC Mixed 57.8 63.8
171% 59.7 GB/s
Min Avg Max
15 SC Read 19.9 23.2
24.6 SC Write 46.1 53
21.5 SC Mixed 29.7 34.6
91.1% 31.9 GB/s
Min Avg Max
76.6 Latency 88.4 104
45.2% 88.4 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
164% Outstanding
MC Read 65
MC Write 66.2
MC Mixed 61.3
183% 64.2 GB/s
SC Read 19.1
SC Write 51
SC Mixed 30.7
96% 33.6 GB/s
Latency 83.4
48% 83.4 ns
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
163% Outstanding
MC Read 64.6
MC Write 65.7
MC Mixed 60
181% 63.4 GB/s
SC Read 20.4
SC Write 50.8
SC Mixed 30.4
97% 33.9 GB/s
Latency 81.6
49% 81.6 ns
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
160% Outstanding
MC Read 64.2
MC Write 63.3
MC Mixed 60.4
179% 62.6 GB/s
SC Read 21.3
SC Write 47.6
SC Mixed 32.3
96% 33.7 GB/s
Latency 92.8
43% 92.8 ns
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
154% Outstanding
MC Read 61.6
MC Write 61.8
MC Mixed 57.9
173% 60.4 GB/s
SC Read 15.9
SC Write 48
SC Mixed 26
86% 30 GB/s
Latency 91.9
44% 91.9 ns
2 of 4 slots used
63GB DIMM 22h 4800 MHz clocked @ 4400 MHz
146% Outstanding
MC Read 57.8
MC Write 58
MC Mixed 54.9
163% 56.9 GB/s
SC Read 19.7
SC Write 45
SC Mixed 29
89% 31.2 GB/s
Latency 89.1
45% 89.1 ns
2 of 4 slots used
63GB DIMM 22h clocked @ 4800 MHz
126% Outstanding
MC Read 49.3
MC Write 50.5
MC Mixed 48.2
141% 49.3 GB/s
SC Read 13.6
SC Write 40.4
SC Mixed 21.1
72% 25 GB/s
Latency 117
34% 117 ns
150 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,112,686 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 32G48C40U5.M16A1 2x31.5GB Builds (Compare 5,131 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 232%
UFO
Desktop
Desktop 116%
UFO
Workstation
Workstation 273%
UFO

Motherboard: Asus ROG STRIX Z690-F GAMING WIFI

CPU
Core i9-12900KIntel  $291Bench 117%, 66,991 samples1,852x
Core i7-12700KIntel  $213Bench 114%, 78,749 samples1,194x
Core i9-12900KFIntel  $263Bench 117%, 15,291 samples326x
GPU
RTX 3080-TiNvidia  $660Bench 204%, 155,335 samples852x
RTX 3080Nvidia  $910Bench 187%, 424,051 samples655x
RTX 3090Nvidia  $785Bench 210%, 158,856 samples541x
SSD
980 Pro NVMe PCIe M.2 1TBSamsung  $107Bench 394%, 276,089 samples841x
980 Pro NVMe PCIe M.2 2TBSamsung  $169Bench 416%, 138,083 samples626x
970 Evo Plus NVMe PCIe M.2 2TBSamsung  $150Bench 336%, 200,600 samples242x
RAM
32G48C40U5.M16A1 2x31.5GBCrucialBench 153%, 150 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 91% - Outstanding Total price: $1,058

Popular 32G48C40U5.M16A1 2x31.5GB compatible motherboards:

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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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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.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $290Crucial 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) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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