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Pm9c1a

Samsung 1024GB

▲ 500 ▼

Release date ≈ Q1 2024.

Average Bench: 258% (61st of 1080)

Based on 6 user benchmarks.  Model: PM9C1a Samsung 1024GB
Poor: 184%Average: 258% Great: 325%

Popular builds with this SSD

Outstanding average bench

The Pm9c1a Samsung 1024GB averaged 158.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Pm9c1a Samsung 1024GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 626MB/s
Avg. Sequential Write Speed 2,269MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Pm9c1a Samsung 1024GB is 141%. This is a particularly wide range which indicates that the Pm9c1a Samsung 1024GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 100MB/s
Avg. 4K-64Thread Write Speed 465MB/s

Average Bench

(Based on 6 samples)
Rank 61258%
Min Avg Max
1,139 Read 1,770 2,347
1,541 Write 2,269 3,262
1241 Mixed 1,856 2614
1,381 SusWrite 1,572 1,762
422% 1,867 MB/s
Min Avg Max
31 4K Read 48.1 56.8
53.2 4K Write 100 161
38.4 4K Mixed 64.7 84.9
209% 71 MB/s
Min Avg Max
289 DQ Read 705 964
230 DQ Write 465 816
267 DQ Mixed 626 822
456% 598 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
855GB free (System drive)
Firmware: 57330509
SusWrite @10s intervals: 1924 2802 3061 1303 664 561 MB/s
304% Outstanding
Read 2218
Write 3,262
Mixed 2,587
SusWrite 1,719
554% 2,446 MB/s
4K Read 53.4
4K Write 110
4K Mixed 71
230% 78.2 MB/s
DQ Read 920
DQ Write 816
DQ Mixed 822
629% 852 MB/s
870GB free (System drive)
Firmware: 57330309
SusWrite @10s intervals: 1138 1067 1083 1796 1971 1874 MB/s
237% Outstanding
Read 1,720
Write 1,994
Mixed 1,552
SusWrite 1,488
381% 1,689 MB/s
4K Read 44.4
4K Write 77.8
4K Mixed 55.3
179% 59.2 MB/s
DQ Read 661
DQ Write 319
DQ Mixed 623
427% 534 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,460,741 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 Samsung 1024GB Builds (Compare 721 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 152%
UFO
Desktop
Desktop 115%
UFO
Workstation
Workstation 183%
UFO

System: Dell G16 7630

CPU
Core i9-13900HXIntelBench 115%, 8,895 samples559x
Core i7-13650HXIntelBench 104%, 5,188 samples135x
Core i7-13700HXIntelBench 108%, 4,526 samples24x
GPU
RTX 4070 (Laptop)NvidiaBench 132%, 10,174 samples278x
UHD GraphicsIntelBench 8%, 10,524 samples224x
RTX 4060 (Laptop)NvidiaBench 113%, 25,521 samples137x
SSD
Samsung 1024GBPm9c1aBench 258%, 6 samples1x
RAM
HMCG78AEBSA095N 2x16GBUnknownBench 141%, 1,479 samples264x
MTC4C10163S1SC48BA1 2x8GBUnknownBench 124%, 4,163 samples78x
M425R2GA3BB0-CQKOL 2x16GBUnknownBench 135%, 2,526 samples77x
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Popular Samsung 1024GB systems:

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Group Test Results

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

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Speed Comparisons

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vs Crucial T705 M.2 1TB

1080 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?
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The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $218Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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