Samsun

840 EVO 1TB

840 EVO 1TB
BENCHMARKS (41)
MKT (0%)
(0)

Effective Speed -4%Effective Speed -4%Average Score -5%Read 7%, Write -19%, 4K Read 22%, 4K Write -7%, Mixed -2%, 4K Mixed -35%, SusWrite -2%Peak Score +6% Read 2%, Write 0%, 4K Read 14%, 4K Write 7%, Mixed -1%, 4K Mixed 10%, SusWrite 13%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -25%DQ Read 5%, DQ Write -4%, DQ Mixed -23%, ADQ Read -11%, ADQ Write -34%, ADQ Mixed -126%, Age -8%, AS-SSD Total 3%

Average Bench: 94.6% (282^nd of 1072)

Based on 41 user benchmarks. Model: Samsun SSD 840 EVO 1TB

Poor: 72%Average: 94.6% Great: 116%

Excellent average bench

The Samsun 840 EVO 1TB averaged just 5.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsun 840 EVO 1TB near the top of the comparison list.

Strengths

Avg. 4K Random Read Speed 41.8MB/s

Avg. 4K-64Thread Mixed IO Speed 115MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Samsun 840 EVO 1TB is 44.1%. This is a relatively wide range which indicates that the Samsun 840 EVO 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 291MB/s

Avg. Sequential Write Speed 341MB/s

Average Bench

(Based on 41 samples)

Rank 28294.6%

Min	Avg	Max
276	Read 490	515
113	Write 341	485
157	Mixed 353	419
188	SusWrite 291	438
82.5% 369 MB/s

Min	Avg	Max
27.5	4K Read 41.8	48.9
36.8	4K Write 81.7	131
12.5	4K Mixed 33.3	64.3
149% 52.2 MB/s

Min	Avg	Max
28.4	DQ Read 294	384
31.4	DQ Write 215	346
8.21	DQ Mixed 115	269
124% 208 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

USA-User, 4 years ago.

669GB free

Firmware: EXT0

SusWrite @10s intervals: 456 444 418 426 442 442 MB/s

125% Outstanding

Write 242

Mixed 390

SusWrite 438

88% 391 MB/s

4K Read 43.5

4K Write 111

4K Mixed 59.7

201% 71.5 MB/s

DQ Read 378

DQ Write 338

DQ Mixed 269

226% 328 MB/s

DNK-User, 4 years ago.

74GB free

Firmware: EXT0

SusWrite @10s intervals: 245 482 419 139 75 62 MB/s

123% Outstanding

Write 489

Mixed 388

SusWrite 237

91% 405 MB/s

4K Read 47.9

4K Write 135

4K Mixed 67.3

230% 83.4 MB/s

DQ Read 382

DQ Write 346

DQ Mixed 264

226% 331 MB/s

DEU-User, 4 years ago.

425GB free

Firmware: EXT0BB0Q

SusWrite @10s intervals: 398 446 430 400 400 401 MB/s

114% Outstanding

Write 472

Mixed 385

SusWrite 412

99% 441 MB/s

4K Read 40.9

4K Write 82.4

4K Mixed 51.5

172% 58.3 MB/s

DQ Read 365

DQ Write 328

DQ Mixed 259

218% 317 MB/s

USA-User, 4 years ago.

154GB free

Firmware: EXT0BB6Q

SusWrite @10s intervals: 440 442 245 33 50 45 MB/s

108% Outstanding

Write 481

Mixed 402

SusWrite 209

88% 394 MB/s

4K Read 43.5

4K Write 102

4K Mixed 56.7

192% 67.4 MB/s

DQ Read 384

DQ Write 347

DQ Mixed 263

225% 331 MB/s

USA-User, 4 years ago.

551GB free (System drive)

Firmware: EXT0BB6Q

SusWrite @10s intervals: 367 236 233 226 181 228 MB/s

106% Outstanding

Write 461

Mixed 369

SusWrite 245

88% 392 MB/s

4K Read 41.6

4K Write 85.1

4K Mixed 54.4

178% 60.4 MB/s

DQ Read 369

DQ Write 344

DQ Mixed 263

223% 325 MB/s

FRA-User, 2 years ago.

149GB free

Firmware: EXT0

SusWrite @10s intervals: 273 388 415 163 105 118 MB/s

100% Outstanding

Write 477

Mixed 419

SusWrite 244

93% 413 MB/s

4K Read 46.1

4K Write 62.8

4K Mixed 53.6

172% 54.2 MB/s

DQ Read 380

DQ Write 122

DQ Mixed 62.9

96% 188 MB/s

FIN-User, 6 months ago.

140GB free (System drive)

Firmware: EXT0DB6Q

SusWrite @10s intervals: 248 393 388 71 50 48 MB/s

94.1% Outstanding

Write 416

Mixed 343

SusWrite 200

79% 353 MB/s

4K Read 34.5

4K Write 76.4

4K Mixed 46.5

152% 52.5 MB/s

DQ Read 380

DQ Write 346

DQ Mixed 264

226% 330 MB/s

41 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,658,497 SSDs tested

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CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Samsun

840 EVO 1TB

Average Bench: 94.6% (282^nd of 1072)

Excellent average bench

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Samsun

840 EVO 1TB

Average Bench: 94.6% (282nd of 1072)

Excellent average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

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Average Bench: 94.6% (282^nd of 1072)