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Sandisk

SD6SB1M128G1 128GB

▲ 500 ▼

Release date ≈ Q2 2016.

Average Bench: 41% (942nd of 1072)

Based on 16 user benchmarks.  Model: SanDisk SD6SB1M128G1
Poor: 31%Average: 41% Great: 55%

Popular builds with this SSD

Below average average bench

The Sandisk SD6SB1M128G1 128GB averaged 58.9% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K Random Read Speed 21.2MB/s
Avg. 4K Random Write Speed 37.3MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Sandisk SD6SB1M128G1 128GB is 24.7%. This is a relatively narrow range which indicates that the Sandisk SD6SB1M128G1 128GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 73.4MB/s
Avg. 4K-64Thread Read Speed 71.3MB/s
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Average Bench

(Based on 16 samples)
Rank 94241%
Min Avg Max
115 Read 225 264
62.1 Write 146 217
67 Mixed 158 237
47.4 SusWrite 73.4 90.8
33.5% 150 MB/s
Min Avg Max
9.1 4K Read 21.2 27.3
22.5 4K Write 37.3 60.4
7.05 4K Mixed 13.7 23.6
69.4% 24.1 MB/s
Min Avg Max
21.3 DQ Read 71.3 197
29.6 DQ Write 78.9 160
7.23 DQ Mixed 26.1 96.8
33.2% 58.8 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
2GB free (System drive)
Firmware: X231 Max speed: SATA 3.0 600 MB/s
46.4% Average
Read 256
Write 129
Mixed 159
40% 181 MB/s
4K Read 22
4K Write 45.4
4K Mixed 14.4
76% 27.3 MB/s
DQ Read 172
DQ Write 96.9
DQ Mixed 33.5
52% 101 MB/s
62GB free (System drive)
Firmware: X231 Max speed: SATA 3.0 600 MB/s
45.4% Average
Read 248
Write 193
Mixed 210
48% 217 MB/s
4K Read 23
4K Write 48.5
4K Mixed 12
76% 27.9 MB/s
DQ Read 21.3
DQ Write 53.8
DQ Mixed 10.6
16% 28.6 MB/s
32GB free (System drive)
Firmware: X232
40.6% Average
Read 232
Write 155
Mixed 188
42% 191 MB/s
4K Read 23.3
4K Write 29.1
4K Mixed 10.3
64% 20.9 MB/s
DQ Read 85.9
DQ Write 64.1
DQ Mixed 30.6
35% 60.2 MB/s
26GB free (System drive)
Firmware: X231
SusWrite @10s intervals: 116 126 60 58 59 74 MB/s
40.3% Average
Read 249
Write 165
Mixed 90.1
SusWrite 82
32% 147 MB/s
4K Read 17.1
4K Write 22.9
4K Mixed 16
58% 18.7 MB/s
DQ Read 197
DQ Write 133
DQ Mixed 96.8
91% 142 MB/s
46GB free (System drive)
Firmware: X231
SusWrite @10s intervals: 87 88 69 100 97 104 MB/s
38.8% Below average
Read 115
Write 96.9
Mixed 89.2
SusWrite 90.8
22% 97.9 MB/s
4K Read 22.3
4K Write 42.2
4K Mixed 23.6
86% 29.4 MB/s
DQ Read 27.9
DQ Write 65.6
DQ Mixed 29.6
28% 41 MB/s
25GB free (System drive)
Firmware: X232
SusWrite @10s intervals: 75 45 44 36 49 35 MB/s
34.1% Below average
Read 232
Write 157
Mixed 67
SusWrite 47.4
28% 126 MB/s
4K Read 23.2
4K Write 22.5
4K Mixed 16.1
68% 20.6 MB/s
DQ Read 30.7
DQ Write 35.5
DQ Mixed 30
24% 32.1 MB/s
16 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,814,710 SSDs 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 SD6SB1M128G1 128GB Builds (Compare 131 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 4%
Tree trunk
Desktop
Desktop 47%
Yacht
Workstation
Workstation 4%
Tree trunk

Motherboard: Asrock N68-VS3 FX

CPU
FX-4100AMD  $110Bench 51%, 32,471 samples18x
FX-6300AMD  $47Bench 55%, 261,607 samples15x
Athlon II X2 250 (2013 D.Ri)AMDBench 40%, 19,471 samples12x
GPU
GeForce 7025 / nForce 630aNvidiaBench 0%, 5,527 samples16x
GeForce GT 730NvidiaBench 5%, 164,888 samples8x
Radeon HD 5450AMDBench 1%, 66,079 samples7x
SSD
SD6SB1M128G1 128GBSandiskBench 41%, 16 samples1x
RAM
8GBUnknownBench 34%, 82,857 samples3x
Fury DDR3 1600 C10 2x8GBHyperXBench 54%, 77,652 samples3x
99U5471-040.A00LF 1x8GBKingstonBench 27%, 2,012 samples3x
EDIT WITH CUSTOM PC BUILDER Value: 66% - Good Total price: $110

Popular SD6SB1M128G1 128GB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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Gaming Desktop ProGaming

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
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware
Solid State Drive Rankings (Price vs Performance) May 2024 SSD Rankings

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. 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 SSDs. [SSDrivePro]

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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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Speed Comparisons

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1072 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 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 $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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