Consumercarts is reader-supported. Learn more
Corsair Vengeance CMK32GX5M2B6000Z30 vs Corsair Vengeance LPX CMK16GX4M2B3200C16: Comparison
Vengeance CMK32GX5M2B6000Z30 vs Vengeance LPX CMK16GX4M2B3200C16: the cas latency difference
Start with cas latency, because it is the widest measured gap between them: Vengeance CMK32GX5M2B6000Z30 30 against Vengeance LPX CMK16GX4M2B3200C16 16, 88% in favour of Vengeance LPX CMK16GX4M2B3200C16. Vengeance CMK32GX5M2B6000Z30 also leads on capacity, 32 GB on the Vengeance CMK32GX5M2B6000Z30 versus 16 GB on the Vengeance LPX CMK16GX4M2B3200C16. Vengeance CMK32GX5M2B6000Z30 also leads on capacity per module, 16 GB on the Vengeance CMK32GX5M2B6000Z30 versus 8 GB on the Vengeance LPX CMK16GX4M2B3200C16. Speed runs the same way, 6000 MT/s on the Vengeance CMK32GX5M2B6000Z30 versus 3200 MT/s on the Vengeance LPX CMK16GX4M2B3200C16, another win for Vengeance CMK32GX5M2B6000Z30. Peak bandwidth runs the same way, 96.0 GB/s on the Vengeance CMK32GX5M2B6000Z30 versus 51.2 GB/s on the Vengeance LPX CMK16GX4M2B3200C16, another win for Vengeance CMK32GX5M2B6000Z30.
Vengeance CMK32GX5M2B6000Z30 vs Vengeance LPX CMK16GX4M2B3200C16: which one fits your build
The Vengeance CMK32GX5M2B6000Z30 is the one to take for AM5 Ryzen builders and small form factor and large air-cooler builds, though it is not the pick for buyers who want lighting and anyone chasing maximum capacity. It also earns its place with Intel builders who want the best mainstream DDR5 timing without paying for RGB. Take the Vengeance LPX CMK16GX4M2B3200C16 for you need 16GB of DDR4 and you're tight on clearance under a 120mm or 140mm tower cooler. It is equally the pick for you're on Ryzen 3000 or 5000, where 3200 is AMD's spec and DOCP does the rest. Avoid it for you're building new. Go DDR5, this is an end-of-life platform.
Read the full breakdown: DDR5 vs DDR4: We Measured the Latency Gap and It Goes the Wrong Way
Frequently asked questions
Do the Vengeance CMK32GX5M2B6000Z30 and Vengeance LPX CMK16GX4M2B3200C16 differ on oc profile?
Yes. OC Profile reads XMP 3.0 + EXPO on the Vengeance CMK32GX5M2B6000Z30 versus XMP 2.0 on the Vengeance LPX CMK16GX4M2B3200C16.
Is the True Latency the same on the Vengeance CMK32GX5M2B6000Z30 and Vengeance LPX CMK16GX4M2B3200C16?
It is. Both are listed at 10.0 ns, so it is not a reason to pick one over the other.
Specs and benchmarks
Speed Score
- Corsair Vengeance CMK32GX5M2B6000Z30
- 8.3/10
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- 8.0/10
DDR4 and DDR5 kits are scored on separate scales, so these two scores can't be compared directly. Your motherboard supports only one of the two.
DDR Generation
- Corsair Vengeance CMK32GX5M2B6000Z30
- DDR5
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- DDR4
Brand
- Corsair Vengeance CMK32GX5M2B6000Z30
- Corsair
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Corsair
Capacity
- Corsair Vengeance CMK32GX5M2B6000Z30
- 32 GBBest
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- 16 GB-50%
Part Number
- Corsair Vengeance CMK32GX5M2B6000Z30
- CMK32GX5M2B6000Z30
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- CMK16GX4M2B3200C16
Speed
- Corsair Vengeance CMK32GX5M2B6000Z30
- 6000 MT/sBest
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- 3200 MT/s-47%
Series
- Corsair Vengeance CMK32GX5M2B6000Z30
- Vengeance
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Vengeance LPX
CAS Latency
- Corsair Vengeance CMK32GX5M2B6000Z30
- 30-87%
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- 16Best
Module Count
- Corsair Vengeance CMK32GX5M2B6000Z30
- 2
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- 2
RAM Segment
- Corsair Vengeance CMK32GX5M2B6000Z30
- Desktop DDR5
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Desktop DDR4
Voltage
- Corsair Vengeance CMK32GX5M2B6000Z30
- 1.40 V-4%
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- 1.35 VBest
Form Factor
- Corsair Vengeance CMK32GX5M2B6000Z30
- Desktop DIMM
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Desktop DIMM
Platform Optimisation
- Corsair Vengeance CMK32GX5M2B6000Z30
- AM5
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Intel 200-600 series, X299; AMD 300-500 series, X570
Capacity Per Module
- Corsair Vengeance CMK32GX5M2B6000Z30
- 16 GBBest
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- 8 GB-50%
True Latency
- Corsair Vengeance CMK32GX5M2B6000Z30
- 10.0 ns
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- 10.0 ns
XMP Support
- Corsair Vengeance CMK32GX5M2B6000Z30
- Yes
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Yes
XMP Version
- Corsair Vengeance CMK32GX5M2B6000Z30
- XMP 3.0
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- XMP 2.0
EXPO Support
- Corsair Vengeance CMK32GX5M2B6000Z30
- Yes
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- No
Memory IC
- Corsair Vengeance CMK32GX5M2B6000Z30
- Undisclosed
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Varies by module version: ver 3.xx Micron, ver 4.xx Samsung, ver 5.xx SK Hynix
Heatspreader
- Corsair Vengeance CMK32GX5M2B6000Z30
- Anodized Aluminum, No RGB, Compact Low-Profile Design
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Anodized Aluminum, Low Profile
Colour
- Corsair Vengeance CMK32GX5M2B6000Z30
- Grey
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Black
Warranty
- Corsair Vengeance CMK32GX5M2B6000Z30
- Limited Lifetime
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- Limited Lifetime
OC Profile
- Corsair Vengeance CMK32GX5M2B6000Z30
- XMP 3.0 + EXPO
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- XMP 2.0
Peak Bandwidth
- Corsair Vengeance CMK32GX5M2B6000Z30
- 96.0 GB/sBest
- Corsair Vengeance LPX CMK16GX4M2B3200C16
- 51.2 GB/s-47%
Which one should you pick?
Choose Corsair Vengeance CMK32GX5M2B6000Z30 if you want the higher capacity (32 GB vs 16 GB), the higher speed (6000 MT/s vs 3200 MT/s) and the higher capacity per module (16 GB vs 8 GB).
Choose Corsair Vengeance LPX CMK16GX4M2B3200C16 if you want the lower CAS latency (16 vs 30) and the lower voltage (1.35 V vs 1.40 V).
Price comparison
| Retailer | Corsair Vengeance CMK32GX5M2B6000Z30 | Corsair Vengeance LPX CMK16GX4M2B3200C16 |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
| Newegg | View on Newegg | View on Newegg |
| Corsair Store | View on Corsair Store |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Corsair Vengeance LPX CMK16GX4M2B3200C16
7 / 10 Expert Rating
Buy it if you need 16GB of DDR4 and you're squeezed for clearance under a tower cooler.
More comparisons in RAM
Compare Corsair Vengeance CMK32GX5M2B6000Z30 with
- Corsair Vengeance CMK32GX5M2B6000Z30 vs ADATA XPG Lancer Blade AX5U6000C3016G-BLABK 16GB DDR5-6000 CL30 Black (no RGB)
- Corsair Vengeance CMK32GX5M2B6000Z30 vs ADATA XPG Lancer Blade AX5U6000C3016G-SLABBK 16GB DDR5-6000 CL30 Desktop RAM
- Corsair Vengeance CMK32GX5M2B6000Z30 vs ADATA XPG Lancer Blade AX5U6000C3016G-BLAWH 16GB DDR5-6000 CL30 White (no RGB)
- Corsair Vengeance CMK32GX5M2B6000Z30 vs ADATA XPG Lancer Blade AX5U6000C3032G-BLABBK 32GB DDR5-6000 CL30 Black (no RGB)