AnandTech Bench

BENCH Bench gives you access to our internal benchmark data so that you can compare the products without searching for an older review. Make reliable comparisons between products by clicking on product categories below!

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SSD Product Benchmarks

Bench Results

  Samsung SSD 840 EVO 120GB - Samsung MEX - TLC

  Samsung SSD 840 EVO 250GB - Samsung MEX - TLC

Product Ratings & Comparisons

Heavy Workload 2011 - Average Data Rate
Average Data Rate in MB/s - Higher is Better
162.6
229.6
Heavy Workload 2011 - Average Read Speed
Average Read Speed in MB/s - Higher is Better
103.6
128
Heavy Workload 2011 - Average Write Speed
Average Write Speed in MB/s - Higher is Better
165.9
266
Heavy Workload 2011 - Disk Busy Time
Total Disk Busy Time in Seconds - Lower is Better
976.1
691.2
Heavy Workload 2011 - Disk Busy Time (Reads)
Disk Busy Time (Reads) in Seconds - Lower is Better
480.5
389.1
Heavy Workload 2011 - Disk Busy Time (Writes)
Disk Busy Time (Writes) in Seconds - Lower is Better
656.5
409.3
Light Workload 2011 - Average Data Rate
Average Data Rate in MB/s - Higher is Better
319.3
338.3
Light Workload 2011 - Average Read Speed
Average Read Speed in MB/s - Higher is Better
286.6
297.2
Light Workload 2011 - Average Write Speed
Average Write Speed in MB/s - Higher is Better
316.3
354
Light Workload 2011 - Disk Busy Time
Total Disk Busy Time in Seconds - Lower is Better
132.2
124.7
Light Workload 2011 - Disk Busy Time (Reads)
Disk Busy Time (Reads) in Seconds - Lower is Better
64.2
61.9
Light Workload 2011 - Disk Busy Time (Writes)
Disk Busy Time (Writes) in Seconds - Lower is Better
75.2
67.2
Desktop Iometer - 4KB Random Write (4K Aligned) - 8GB LBA Space
MB/s - Higher is Better
147.8
266.4
Desktop Iometer - 4KB Random Write (8GB LBA Space QD=32)
MB/s - Higher is Better
150.3
275.5
Desktop Iometer - 4KB Random Read (4K Aligned)
MB/s - Higher is Better
91.7
94
Desktop Iometer - 128KB Sequential Read (4K Aligned)
MB/s - Higher is Better
429.8
426.8
Desktop Iometer - 128KB Sequential Write (4K Aligned)
MB/s - Higher is Better
172.9
285.8
0.5KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
57856
42645
1KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
105984
87844
2KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
192512
173135
4KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
296960
306433
8KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
430080
426964
16KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
461693
437179
32KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
520385
489074
64KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
536870
515270
128KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
542513
543808
256KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
547642
550143
512KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
552018
549747
1024KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
551996
555836
2048KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
553407
554854
4096KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
552762
554189
8192KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
552762
556342
0.5KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
52349
40192
1KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
97292
83200
2KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
175688
159232
4KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
273747
270336
8KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
391259
395264
16KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
409600
401408
32KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
420724
433093
64KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
420740
480704
128KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
420724
526344
256KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
420873
535532
512KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
419430
536870
1024KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
417759
536870
2048KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
418593
536616
4096KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
418612
536200
8192KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
417798
536870
Incompressible Sequential Read Performance - AS-SSD
Read Speed in MB/s - Higher is Better
504
497.2
Incompressible Sequential Write Performance - AS-SSD
Write Speed in MB/s - Higher is Better
401
493.8
Drive Power Consumption - Idle
Power in W - Lower is Better
0.31
0.31
Drive Power Consumption - Sequential Write
Power in W - Lower is Better
2.37
3.15
Drive Power Consumption - Random Write
Power in W - Lower is Better
2.37
3.16
SSD Slumber Power (HIPM+DIPM)
Drive Power in mW - Lower is Better
42.1
47.3

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