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STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Kingston XW21KG-HYD-NX 8GB

STEC (Silicon Tech) S1024R3NN2QK-I 1GB vs Kingston XW21KG-HYD-NX 8GB

Overall score
star star star star star
STEC (Silicon Tech) S1024R3NN2QK-I 1GB

STEC (Silicon Tech) S1024R3NN2QK-I 1GB

Overall score
star star star star star
Kingston XW21KG-HYD-NX 8GB

Kingston XW21KG-HYD-NX 8GB

Differences Specifications Comments

Differences

STEC (Silicon Tech) S1024R3NN2QK-I 1GB Reasons to consider
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Report a bug
  • Faster reading speed, GB/s
    3 left arrow 18.5
    Average value in the tests
Kingston XW21KG-HYD-NX 8GB Reasons to consider
Kingston XW21KG-HYD-NX 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    37 left arrow 63
    Around -70% lower latency
  • Faster write speed, GB/s
    12.6 left arrow 1,447.3
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 5300
    Around 4.02 higher bandwidth

Specifications

Complete list of technical specifications
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Kingston XW21KG-HYD-NX 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    63 left arrow 37
  • Read speed, GB/s
    3,231.0 left arrow 18.5
  • Write speed, GB/s
    1,447.3 left arrow 12.6
  • Memory bandwidth, mbps
    5300 left arrow 21300
Other
  • Description
    PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    5-5-5-15 / 667 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    478 left arrow 3100

STEC (Silicon Tech) S1024R3NN2QK-I 1GB RAM comparisons

Apacer Technology 78.01GA0.AF5 1GB
Team Group Inc. Xtreem-D2-667 1GB

Kingston XW21KG-HYD-NX 8GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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