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Corsair Vengeance LPX CMK32GX4M2E3200C16 vs Corsair Vengeance RGB Pro CMW16GX4M2C3200C16: Comparison
Vengeance LPX CMK32GX4M2E3200C16 vs Vengeance RGB Pro CMW16GX4M2C3200C16 capacity compared
The gap that matters here is capacity: Vengeance LPX CMK32GX4M2E3200C16 32 GB against Vengeance RGB Pro CMW16GX4M2C3200C16 16 GB, which puts Vengeance LPX CMK32GX4M2E3200C16 50% ahead. Capacity per module runs the same way, 16 GB on the Vengeance LPX CMK32GX4M2E3200C16 versus 8 GB on the Vengeance RGB Pro CMW16GX4M2C3200C16, another win for Vengeance LPX CMK32GX4M2E3200C16. Module height runs the same way, 33.5 mm on the Vengeance LPX CMK32GX4M2E3200C16 versus 51 mm on the Vengeance RGB Pro CMW16GX4M2C3200C16, another win for Vengeance LPX CMK32GX4M2E3200C16.
Who each one is for
The Vengeance LPX CMK32GX4M2E3200C16 suits DDR4 upgrades from 16GB to 32GB and Ryzen AM4 builds running 3200 at 1:1 fabric, though it is the wrong buy for new 2026 builds, which should be DDR5 and memory tuners and manual timing overclockers. Buy the Vengeance RGB Pro CMW16GX4M2C3200C16 for DDR4 showcase builds with tempered glass side panels and Ryzen AM4 gaming builds on an AIO, though it is not built for large air-cooled builds without measuring cooler clearance and anyone who needs 32GB. Our rating of the Vengeance LPX CMK32GX4M2E3200C16 (8/10): the safest 32GB DDR4 upgrade you can buy. Low profile, broadly compatible, and it works on first boot. Held back from a higher score only by the revision lottery, which makes overclocking results unpredictable and rules it out for memory tuners.
Where the two are identical
Everything else lines up. Speed, cas latency, true latency, oc profile and voltage read the same on both, so those are not worth weighing. They match on 16 further specifications as well.
Frequently asked questions
Do the Vengeance LPX CMK32GX4M2E3200C16 and Vengeance RGB Pro CMW16GX4M2C3200C16 differ on release year?
Yes. Release Year reads 2019 on the Vengeance LPX CMK32GX4M2E3200C16 versus 2018 on the Vengeance RGB Pro CMW16GX4M2C3200C16.
Is the ECC the same on the Vengeance LPX CMK32GX4M2E3200C16 and Vengeance RGB Pro CMW16GX4M2C3200C16?
It is. Both are listed at No, so it is not a reason to pick one over the other.
Specs and benchmarks
Speed Score
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 8.0/10Best
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 8.0/10Best
How fast this kit is for its memory type, rated from its speed and latency. 10 is the fastest.
DDR Generation
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- DDR4
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- DDR4
Brand
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Corsair
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Corsair
Capacity
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 32 GBBest
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 16 GB-50%
Part Number
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- CMK32GX4M2E3200C16
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- CMW16GX4M2C3200C16
Speed
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 3200 MT/s
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 3200 MT/s
Series
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Vengeance LPX
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Vengeance RGB Pro
Release Year
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 2019
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 2018
CAS Latency
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 16
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 16
Module Count
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 2
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 2
RAM Segment
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Desktop DDR4
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Desktop DDR4
Voltage
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 1.35 V
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 1.35 V
Form Factor
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Desktop DIMM
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Desktop DIMM
Buffering
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- No, Unbuffered
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- No, Unbuffered
Pin Count
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 288
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 288
Platform Optimisation
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Intel and AMD DDR4
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Intel and AMD DDR4
Capacity Per Module
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 16 GBBest
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 8 GB-50%
Timing String
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 16-20-20-38
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 16-18-18-36
True Latency
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 10.0 ns
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 10.0 ns
XMP Support
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Yes
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Yes
XMP Version
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- XMP 2.0
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- XMP 2.0
EXPO Support
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- No
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- No
Memory IC
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Undisclosed
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Undisclosed
ECC
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- No
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- No
Heatspreader
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Anodized Aluminum, Low Profile
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Anodized Aluminum
Module Height
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 33.5 mmBest
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 51 mm-52%
Colour
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Black, White, Blue, Red
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Black, White
Warranty
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- Limited Lifetime
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- Limited Lifetime
Revision
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- E
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- C
Bandwidth
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- PC4-25600
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- PC4-25600
AMD Support
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- DOCP / AMP (board-dependent)
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- DOCP / AMP (board-dependent)
Module Length
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 135mm
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 138mm
Module Thickness
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 7mm
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 8mm
OC Profile
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- XMP 2.0
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- XMP 2.0
Peak Bandwidth
- Corsair Vengeance LPX CMK32GX4M2E3200C16
- 51.2 GB/sBest
- Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
- 51.2 GB/sBest
Which one should you pick?
Choose Corsair Vengeance LPX CMK32GX4M2E3200C16 if you want the higher capacity (32 GB vs 16 GB), the higher speed (3200 MT/s vs 3200 MT/s) and the lower CAS latency (16 vs 16).
Choose Corsair Vengeance RGB Pro CMW16GX4M2C3200C16 if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Corsair Vengeance LPX CMK32GX4M2E3200C16 | Corsair Vengeance RGB Pro CMW16GX4M2C3200C16 |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
| Newegg | View on Newegg | View on Newegg |
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 CMK32GX4M2E3200C16
8 / 10 Expert Rating
The safest 32GB DDR4 upgrade you can buy.
Corsair Vengeance RGB Pro CMW16GX4M2C3200C16
7 / 10 Expert Rating
Identical performance to the Vengeance LPX at the same speed and timings, with lighting as the reason to buy and 51mm clearance as the reason to think twice.
More comparisons in RAM
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