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Seagate Barracuda 7200.7 ST3160023A 8MB 160GB vs. Seagate Exos X16 ST16000NM001G 256MB 16TB + 9

Noise level
25 - 37 dB
28 - 34 dB
23 - 26 dB
28 - 32 dB
28 - 34 dB
28 - 30 dB
26 - 28 dB
Connection
IDE
S-ATA
S-ATA
S-ATA
S-ATA
S-ATA
S-ATA
S-ATA
Interface
ATA 100
S-ATA 6Gb/s
S-ATA 6Gb/s
S-ATA 6Gb/s
S-ATA 6Gb/s
S-ATA 6Gb/s
S-ATA 6Gb/s
S-ATA 6Gb/s
S-ATA 6Gb/s
S-ATA 6Gb/s
S-ATA 6Gb/s
Dimensions (WxHxD)
Depth
147 mm
147 mm
146.99 mm
146.99 mm
146.99 mm
147 mm
146.99 mm
146.99 mm
146.99 mm
146.99 mm
146.99 mm
Height
26 mm
26.1 mm
26.11 mm
26.11 mm
26.11 mm
26.1 mm
26.11 mm
26.11 mm
26.11 mm
26.11 mm
20.2 mm
Width
102 mm
101.8 mm
101.85 mm
101.6 mm
101.85 mm
101.8 mm
101.85 mm
101.85 mm
101.6 mm
101.85 mm
101.85 mm
Form factor
3.5 inches
3.5 inches
3.5 inches
3.5 inches
3.5 inches
3.5 inches
3.5 inches
3.5 inches
3.5 inches
3.5 inches
3.5 inches
Features
NAS-optimized
ERC (Error Recovery Control), NAS-optimized
NAS-optimized
ERC (Error Recovery Control), NAS-optimized
ERC (Error Recovery Control), NAS-optimized
NAS-optimized
NAS-optimized
ERC (Error Recovery Control), NAS-optimized
Cache size
8 MB
256 MB
64 MB
128 MB
256 MB
256 MB
256 MB
256 MB
128 MB
256 MB
256 MB
Hybrid disk (SSHD)
No
No
No
No
No
No
No
No
Recording technology
CMR
CMR
CMR
CMR
CMR
CMR
CMR
CMR
CMR
SMR
Release year
2003
2019
2016
2020
2019
2020
2017
Operational Power Consumption (min-max)
12.5 W
6.3 - 10 W
3.95 - 4.8 W
7.6 - 8.8 W
5.3 - 9.4 W
5 - 14.6 W
9.2 W
3.9 - 5.1 W
Power consumption (standby)
0.9 W
5 W
0.5 W
0.4 W
0.6 W
1 W
1.25 W
0.3 W
Advanced Format (AF)
512e
512e
512e
512e
512e
512e
4Kn
Internal transfer rate
85 MB/s
261 MB/s
263.38 MB/s
200 MB/s
270 MB/s
250 MB/s
260 MB/s
220 MB/s
Mean Time Between Failure (MTBF)
600000 h
2500000 h
1000000 h
1000000 h
1200000 h
2500000 h
1200000 h
1200000 h
1000000 h
1000000 h
Number of disks (platters)
2 ​
9 ​
3 ​
5 ​
9 ​
9 ​
1 ​
Rotational speed
7200 RPM
7200 RPM
5900 RPM
5400 RPM
7200 RPM
7200 RPM
7200 RPM
7200 RPM
5400 RPM
5400 RPM
7200 RPM
Storage capacity
0.16 TB
16 TB
4 TB
4 TB
8 TB
18 TB
16 TB
18 TB
6 TB
6 TB
2 TB
Price/TB
406.25 £/TB
14.94 £/TB
20.5 £/TB
22 £/TB
21.25 £/TB
17.22 £/TB
22.5 £/TB
18.39 £/TB
23.83 £/TB
23.5 £/TB
21 £/TB
Unrecoverable Read Error (URE)
1 per 10^15
1 per 10^14
1 per 10^15
1 per 10^15
1 per 10^15
1 per 10^15
1 per 10^15
1 per 10^15