Memory kits / Comparison

Acer Predator Hera RGB 48GB (2x24GB) DDR5 8200 CL40 vs Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42

RAM · Acer

Acer Predator Hera RGB 48GB (2x24GB) DDR5 8200 CL40

2×24 GB · DDR5 · 8200 MHz · CL40
GEAR SCORE 97.0 / 100Top tier
Capacity95
Speed100
Latency92
Generation100
VS
RAM · Corsair

Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42

2×24 GB · DDR5 · 8800 MHz · CL42
GEAR SCORE 97.0 / 100Top tier
Capacity95
Speed100
Latency93
Generation100
Verdict

Acer Predator Hera RGB 48GB (2x24GB) DDR5 8200 CL40 and Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42 are neck and neck on specs: gear scores 97 and 97.

  • Speed: Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42 leads (8,800 MHz vs 8,200 MHz).
  • CAS latency: Acer Predator Hera RGB 48GB (2x24GB) DDR5 8200 CL40 leads (CL40 vs CL42).
Pick this

Acer Predator Hera RGB 48GB (2x24GB) DDR5 8200 CL40

If you care most about cAS latency.

Pick this

Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42

If you care most about speed.

Spec-by-spec comparison

Acer Predator Hera RGB 48GB (2x24GB) DDR5 8200 CL40Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42
97Gear score97
DDR5TypeDDR5
48 GBTotal capacity48 GB
2×24 GBKit2×24 GB
8,200 MHzSpeed8,800 MHz
CL40CAS latencyCL42

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.

Free · no install

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FAQ

Is Acer Predator Hera RGB 48GB (2x24GB) DDR5 8200 CL40 or Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42 better?

Acer Predator Hera RGB 48GB (2x24GB) DDR5 8200 CL40 and Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42 are neck and neck on specs: gear scores 97 and 97. Speed: Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42 leads (8,800 MHz vs 8,200 MHz). CAS latency: Acer Predator Hera RGB 48GB (2x24GB) DDR5 8200 CL40 leads (CL40 vs CL42).

Which one is faster?

Speed: Corsair Vengeance CUDIMM 48GB (2x24GB) DDR5 8800 CL42 CMKC48GX5M2X8800C42 leads (8,800 MHz vs 8,200 MHz).