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Sandisk

SD8SNAT128G1109 128GB

▲ 500 ▼

Release date ≈ Q4 2017.

Average Bench: 52.8% (876th of 1074)

Based on 83 user benchmarks.  Model: SanDisk SD8SNAT128G1109
Poor: 40%Average: 52.8% Great: 69%

Popular builds with this SSD

Average average bench

The Sandisk SD8SNAT128G1109 128GB averaged 47.2% 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 Write Speed 61.4MB/s
Avg. 4K-64Thread Mixed IO Speed 63.6MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Sandisk SD8SNAT128G1109 128GB is 29.8%. This is a relatively narrow range which indicates that the Sandisk SD8SNAT128G1109 128GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K Random Mixed IO Speed 9.1MB/s
Avg. Sustained Write Speed 152MB/s
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Average Bench

(Based on 83 samples)
Rank 87652.8%
Min Avg Max
336 Read 410 492
119 Write 161 177
110 Mixed 169 258
64.8 SusWrite 152 178
49.2% 223 MB/s
Min Avg Max
9.72 4K Read 18.1 28.6
28.7 4K Write 61.4 99.5
3.09 4K Mixed 9.1 13.2
71.5% 29.5 MB/s
Min Avg Max
21.2 DQ Read 146 198
68.4 DQ Write 153 179
3.31 DQ Mixed 63.6 78.2
71.6% 121 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
72GB free (System drive)
Firmware: Z2333000
SusWrite @10s intervals: 179 177 180 182 181 181 MB/s
72% Very good
Read 475
Write 177
Mixed 180
SusWrite 180
56% 253 MB/s
4K Read 28.2
4K Write 112
4K Mixed 14.3
120% 51.5 MB/s
DQ Read 170
DQ Write 177
DQ Mixed 77.9
85% 142 MB/s
78GB free (System drive)
Firmware: Z2333000
SusWrite @10s intervals: 159 171 174 177 176 175 MB/s
62.2% Good
Read 445
Write 164
Mixed 164
SusWrite 172
52% 236 MB/s
4K Read 23.1
4K Write 77.5
4K Mixed 12.5
92% 37.7 MB/s
DQ Read 163
DQ Write 175
DQ Mixed 77.7
84% 138 MB/s
66GB free (System drive)
Firmware: Z2333000
SusWrite @10s intervals: 147 154 172 170 179 178 MB/s
55% Above average
Read 403
Write 165
Mixed 177
SusWrite 167
50% 228 MB/s
4K Read 18.7
4K Write 55.4
4K Mixed 11.1
72% 28.4 MB/s
DQ Read 176
DQ Write 177
DQ Mixed 78.4
86% 144 MB/s
65GB free
Firmware: Z2333000
SusWrite @10s intervals: 177 179 176 179 178 179 MB/s
54.3% Above average
Read 441
Write 173
Mixed 178
SusWrite 178
54% 243 MB/s
4K Read 18.2
4K Write 38.3
4K Mixed 11.3
62% 22.6 MB/s
DQ Read 161
DQ Write 179
DQ Mixed 76.1
83% 139 MB/s
33GB free (System drive)
Firmware: Z2333000
SusWrite @10s intervals: 106 109 110 107 113 100 MB/s
49.7% Average
Read 382
Write 154
Mixed 156
SusWrite 107
44% 200 MB/s
4K Read 17.4
4K Write 58.7
4K Mixed 9.8
70% 28.6 MB/s
DQ Read 170
DQ Write 176
DQ Mixed 79.1
85% 142 MB/s
118GB free
Firmware: Z2333000
SusWrite @10s intervals: 146 148 144 164 158 160 MB/s
47.1% Average
Read 303
Write 145
Mixed 132
SusWrite 153
41% 183 MB/s
4K Read 14.7
4K Write 55.1
4K Mixed 8.7
63% 26.2 MB/s
DQ Read 171
DQ Write 175
DQ Mixed 78.1
85% 141 MB/s
41GB free (System drive)
Firmware: Z2333000
SusWrite @10s intervals: 137 150 160 153 129 111 MB/s
43.8% Average
Read 362
Write 158
Mixed 137
SusWrite 140
44% 199 MB/s
4K Read 13
4K Write 32.6
4K Mixed 8.8
48% 18.1 MB/s
DQ Read 145
DQ Write 151
DQ Mixed 71.6
75% 122 MB/s
83 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,931,222 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 SD8SNAT128G1109 128GB Builds (Compare 4 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 45%
Speed boat
Workstation
Workstation 8%
Tree trunk

System: LG 15UB470-KPLIL

CPU
Core i5-6200UIntelBench 41%, 135,462 samples4x
GPU
HD 520 (Mobile Skylake)IntelBench 4%, 362,113 samples3x
940MXNvidiaBench 9%, 36,213 samples1x
SSD
SD8SNAT128G1109 128GBSandiskBench 53%, 83 samples4x
RAM
HMA81GS6AFR8N-UH 2x8GBHynixBench 70%, 71,691 samples2x
HMA81GS6AFR8N-UH Samsung M471A1K43CB1-CRC 16GBHynixBench 70%, 3,373 samples1x
HMA81GS6AFR8N-UH 1x8GBHynixBench 37%, 144,145 samples1x
EDIT WITH CUSTOM PC BUILDER

Popular SD8SNAT128G1109 128GB systems:

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.

UserBenchmark of the month

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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1074 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 i5-12600K $171Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-13600K $273Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i3-12100F $80Nvidia RTX 4070 $542Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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