Memory kits / Comparison

G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18 vs Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42

RAM · G.Skill

G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18

8×8 GB · DDR4 · 4000 MHz · CL18
GEAR SCORE 86.0 / 100Top tier
Capacity100
Speed76
Latency97
Generation62
VS
RAM · Patriot

Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42

2×48 GB · DDR5 · 6000 MHz · CL42
GEAR SCORE 86.0 / 100Top tier
Capacity100
Speed86
Latency62
Generation100
Verdict

G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18 and Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42 are neck and neck on specs: gear scores 86 and 86.

  • Total capacity: Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42 leads (96 GB vs 64 GB).
  • Speed: Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42 leads (6,000 MHz vs 4,000 MHz).
  • CAS latency: G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18 leads (CL18 vs CL42).
  • G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18 has lower true latency (9.0 ns vs 14.0 ns; speed and CL combined).
Pick this

G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18

If you care most about cAS latency, true latency.

Pick this

Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42

If you care most about total capacity, speed.

Spec-by-spec comparison

G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42
86Gear score86
DDR4TypeDDR5
64 GBTotal capacity96 GB
8×8 GBKit2×48 GB
4,000 MHzSpeed6,000 MHz
CL18CAS latencyCL42
—Estimated price≈ $550

The gear score is computed from specifications only (e.g. for a mouse: weight, sensor, polling rate, connection and release year). It isn’t a lab test and doesn’t measure personal preferences like shape or grip.

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FAQ

Is G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18 or Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42 better?

G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18 and Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42 are neck and neck on specs: gear scores 86 and 86. Total capacity: Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42 leads (96 GB vs 64 GB). Speed: Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42 leads (6,000 MHz vs 4,000 MHz). CAS latency: G.Skill F4-4000C18Q2-64GTZKK 64GB (8x8GB) DDR4 4000 CL18 leads (CL18 vs CL42).

Which one is faster?

Speed: Patriot Viper Elite 5 RGB 96GB (2x48GB) DDR5 6000 CL42 leads (6,000 MHz vs 4,000 MHz).