Product comparison · 2 internal hard drives

Samsung SpinPoint F1 HD502HI internal hard drive vs Samsung HD642JJ + 20PK Kit

Key differences

HDD capacity
- SpinPoint F1 HD502HI internal hard drive:500 GB
- HD642JJ + 20PK Kit:640 GB
HDD speed
- SpinPoint F1 HD502HI internal hard drive:5400 RPM
- HD642JJ + 20PK Kit:7200 RPM
Average latency
- SpinPoint F1 HD502HI internal hard drive:5.52 ms
- HD642JJ + 20PK Kit:4.17 ms
Power consumption (standby)
- SpinPoint F1 HD502HI internal hard drive:1 W
- HD642JJ + 20PK Kit:1.18 W
Non-operating shock
- SpinPoint F1 HD502HI internal hard drive:350 G
- HD642JJ + 20PK Kit:300 G
Weight
- SpinPoint F1 HD502HI internal hard drive:470 g
- HD642JJ + 20PK Kit:610 g
Drive ready time
- SpinPoint F1 HD502HI internal hard drive:10 s
- HD642JJ + 20PK Kit:12 s

Differences highlightedShow differences only

Comparison of HD502HI, HD642JJ + 20PK Kit
32 specifications	A Samsung SpinPoint F1 HD502HI internal hard drive Model HD502HI View product	B Samsung HD642JJ + 20PK Kit View product
Features3 differ
HDD capacityDiffers	500 GB	640 GB
HDD speedDiffers	5400 RPM	7200 RPM
Average latencyDiffers	5.52 ms	4.17 ms
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Power1 differ
Power consumption (standby)Differs	1 W	1.18 W
Power consumption (off)Known for one	1 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	8.56 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	1.18 W
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V
Operational conditions1 differ
Non-operating shockDiffers	350 G	300 G
Weight & dimensions1 differ
WeightDiffers	470 g	610 g
Other features1 differ
Card reader integratedKnown for one	No	Unknown — not stated by the source
Drive device, transfer rateKnown for one	166 MB/s	Unknown — not stated by the source
Drive ready timeDiffers	10 s	12 s
Maximum data transfer rateKnown for one	300 Mbit/s	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.