Buying Guide

The Best RAM for Streaming

Five memory kits ranked on CAS latency and rated speed, where the Crucial Pro 6400 White has the fastest rated speed; the Viper Elite 5 is the cheapest route in.

By , PC Hardware Editor

12 min read5 products evaluated

PC components laid out on a workbench ready for a build
Illustrative image

Streaming while gaming uses more memory; 32GB is the comfortable minimum. Every pick is 32GB or more DDR5, ordered from the lowest price.

We ranked these memory kits on CAS latency, rated speed and capacity using manufacturer specifications; where a maker leaves out profiles, we say so rather than guess, since we have not benched them.

Quick Picks

Which of the 5 picks to look at first. Tap a name for the full analysis.

  1. Lowest Price Here

    Patriot Viper Elite 5 32GB (2x16GB) DDR5-6000 CL30

    The cheapest way into this group, below the Viper Venom 32GB.

    Best for: Keeping the cost under $500.

    Check price for Patriot Viper Elite 5 32GB (2x16GB) DDR5-6000 CL30 on Amazon (opens in a new tab)
  2. Also Consider

    Patriot Viper Venom 32GB (2x16GB) DDR5-6000 CL30

    A plain heatspreader with no lighting.

    Best for: Buyers who want plain heatspreader with no lighting.

    Check price for Patriot Viper Venom 32GB (2x16GB) DDR5-6000 CL30 on Amazon (opens in a new tab)
  3. Fastest Rated Speed

    Crucial Pro 32GB (2x16GB) DDR5-6400 CL32 White

    The fastest rated speed here (6400MT/s).

    Best for: Buyers who put rated speed first.

    Check price for Crucial Pro 32GB (2x16GB) DDR5-6400 CL32 White on Amazon (opens in a new tab)
  4. Premium Pick

    TEAMGROUP T-Force Delta RGB White 32GB (2x16GB) DDR5-6000 CL38

    A wide RGB lightbar at the highest price in the group.

    Best for: Buyers for whom price is not the deciding factor, since the Viper Elite 5 costs less.

    Check price for TEAMGROUP T-Force Delta RGB White 32GB (2x16GB) DDR5-6000 CL38 on Amazon (opens in a new tab)

Our Picks

Lowest Price Here1 of 5

Patriot Viper Elite 5 32GB (2x16GB) DDR5-6000 CL30

The Viper Elite 5 offers 6000MT/s at CL30 with a plain heatspreader and one of the lowest CL30 prices here.

Best for

Keeping the cost under $500.

Skip if

Look at the others if this bothers you: rated speed of 6000MT/s, behind the Crucial Pro 6400 White (6400MT/s).
Patriot Viper Elite 5 32GB (2x16GB) DDR5-6000 CL30

Why we like it

It supports XMP 3.0 and EXPO and has been tested across current DDR5 platforms. It matches the Viper Venom 32GB on CAS latency (CL30). It matches the Viper Venom 32GB, the T-Force Vulcan and the Delta RGB White on rated speed (6000MT/s).

Enable the memory profile in the BIOS after installing it; without it, the kit runs at a slower default speed. It is a DDR5 kit for AM5, LGA1851 and DDR5 versions of LGA1700 boards; it does not fit DDR4 slots. No other pick here cost less at our last price check, and the Viper Venom 32GB was closest. What it gives up: rated speed of 6000MT/s, behind the Crucial Pro 6400 White (6400MT/s); by contrast, the Crucial Pro 6400 White offers 6400MT/s.

Key specs

CAS latency
CL30
Rated speed
6000MT/s
Capacity
32GB (2 sticks)
Memory type
DDR5

Pros

  • Tight CL30 timings
  • 6000MT/s, the usual sweet spot for AM5
  • Non-RGB version of the Viper Elite 5
  • One of the lowest CL30 prices here

Cons

  • Rated speed of 6000MT/s, behind the Crucial Pro 6400 White (6400MT/s)

Also Consider2 of 5

Patriot Viper Venom 32GB (2x16GB) DDR5-6000 CL30

What the Viper Venom 32GB brings to the table is a plain heatspreader with no lighting, plus a lower price than most CL30 kits here.

Best for

Buyers who want plain heatspreader with no lighting.

Skip if

Skip it if price comes first: the Viper Elite 5 cost less when we checked.
Patriot Viper Venom 32GB (2x16GB) DDR5-6000 CL30

Why we like it

It also offers a CL30 CAS latency and offers a 6000MT/s rated speed. The kit is tested at 30-40-40-76 timings at 6000MHz. It supports both XMP 3.0 and EXPO profiles, so it suits Intel and AMD boards.

It matches the Viper Elite 5 on CAS latency (CL30). It matches the Viper Elite 5, the T-Force Vulcan and the Delta RGB White on rated speed (6000MT/s). Enable the memory profile in the BIOS after installing it; without it, the kit runs at a slower default speed.

It is a DDR5 kit for AM5, LGA1851 and DDR5 versions of LGA1700 boards; it does not fit DDR4 slots. It was priced above the Viper Elite 5 and below the Crucial Pro 6400 White at the time of writing.

Key specs

CAS latency
CL30
Rated speed
6000MT/s
Capacity
32GB (2 sticks)
Memory type
DDR5

Pros

  • Tight CL30 timings
  • 6000MT/s, the usual sweet spot for AM5
  • Plain heatspreader with no lighting
  • Lower price than most CL30 kits here

Cons

  • Costs more than the Viper Elite 5 at the time of writing

Fastest Rated Speed3 of 5

Crucial Pro 32GB (2x16GB) DDR5-6400 CL32 White

Crucial Pro 6400 White offers 6400MT/s at CL32 with both profiles, in a white finish without lighting.

Best for

Buyers who put rated speed first.

Skip if

If budget leads, the Viper Elite 5 was cheaper at our last price check.
Crucial Pro 32GB (2x16GB) DDR5-6400 CL32 White

Why we like it

On CAS latency it sits mid-pack at CL32: the Viper Elite 5 offers CL30, and the Delta RGB White comes in at CL38. Nothing else here matches its 6400MT/s rated speed; the Viper Elite 5 comes closest at 6000MT/s. Like the Delta RGB White, it has EXPO and XMP profiles, while the T-Force Vulcan uses XMP profiles.

You also get Micron memory from Crucial's parent company. Enable the memory profile in the BIOS after installing it; without it, the kit runs at a slower default speed. It is a DDR5 kit for AM5, LGA1851 and DDR5 versions of LGA1700 boards; it does not fit DDR4 slots. On price it sat third of 5, between the cheaper Viper Venom 32GB and the pricier T-Force Vulcan, at the time of writing.

Key specs

CAS latency
CL32
Rated speed
6400MT/s
Capacity
32GB (2 sticks)
Profiles
EXPO and XMP
Memory type
DDR5
Colour
White

Pros

  • Both AMD EXPO and Intel XMP profiles
  • Micron memory from Crucial's parent company
  • White heatspreader without lighting
  • CAS latency of CL32, ahead of the T-Force Vulcan

Cons

  • Costs more than the Viper Elite 5 at the time of writing

XMP Profiles4 of 5

TEAMGROUP T-Force Vulcan 32GB (2x16GB) DDR5-6000 CL38

T-Force Vulcan is a 6000MT/s CL38 kit with XMP and a low heatspreader.

Best for

Buyers who want XMP profiles.

Skip if

Pass on it if xMP profile only, so AM5 boards may need manual timings rules it out for your setup.
TEAMGROUP T-Force Vulcan 32GB (2x16GB) DDR5-6000 CL38

Why we like it

Its looser timings keep the price down. On CAS latency it ties with the Delta RGB White at CL38. On rated speed it ties with the Viper Elite 5, the Viper Venom 32GB and the Delta RGB White at 6000MT/s.

It is the only pick here with XMP profiles; the Crucial Pro 6400 White has EXPO and XMP profiles instead. You also get a low heatspreader without lighting and XMP 3.0 tuning for Intel 600 and 700 series boards. Enable the memory profile in the BIOS after installing it; without it, the kit runs at a slower default speed.

It is a DDR5 kit for AM5, LGA1851 and DDR5 versions of LGA1700 boards; it does not fit DDR4 slots. Its price falls between the Crucial Pro 6400 White and the Delta RGB White, based on our last check.

Key specs

CAS latency
CL38
Rated speed
6000MT/s
Capacity
32GB (2 sticks)
Profiles
XMP
Memory type
DDR5

Pros

  • 6000MT/s, the usual sweet spot for AM5
  • Low heatspreader without lighting
  • XMP 3.0 tuning for Intel 600 and 700 series boards
  • XMP profiles, the only one here

Cons

  • XMP profile only, so AM5 boards may need manual timings
  • Costs more than the Viper Elite 5 at the time of writing

Premium Pick5 of 5

TEAMGROUP T-Force Delta RGB White 32GB (2x16GB) DDR5-6000 CL38

Delta RGB White offers 6000MT/s at CL38 with both profiles and a wide lightbar at a low white-kit price.

Best for

Buyers for whom price is not the deciding factor, since the Viper Elite 5 costs less.

Skip if

Skip it if CAS latency matters most to you; the Viper Elite 5 offers CL30.
TEAMGROUP T-Force Delta RGB White 32GB (2x16GB) DDR5-6000 CL38

Why we like it

It matches the T-Force Vulcan on CAS latency (CL38). It matches the Viper Elite 5, the Viper Venom 32GB and the T-Force Vulcan on rated speed (6000MT/s). It shares EXPO and XMP profiles with the Crucial Pro 6400 White; the T-Force Vulcan goes with XMP profiles.

It also offers one of the lowest prices among the white kits. Enable the memory profile in the BIOS after installing it; without it, the kit runs at a slower default speed. It is a DDR5 kit for AM5, LGA1851 and DDR5 versions of LGA1700 boards; it does not fit DDR4 slots.

RGB heatspreaders are taller than plain ones, so check the clearance under a large tower cooler. Only the T-Force Vulcan came close to it on price at the time of writing; it cost the most of the 5 picks.

Key specs

CAS latency
CL38
Rated speed
6000MT/s
Capacity
32GB (2 sticks)
Profiles
EXPO and XMP
RGB
Yes
Memory type
DDR5
Colour
White

Pros

  • 6000MT/s, the usual sweet spot for AM5
  • Both AMD EXPO and Intel XMP profiles
  • Wide RGB lightbar
  • One of the lowest prices among the white kits

Cons

  • CAS latency trails the Viper Elite 5 (CL30)
  • Rated speed trails the Crucial Pro 6400 White (6400MT/s)
  • Costs more than the Viper Elite 5 at the time of writing

The catch

It gives ground on CAS latency, where the Viper Elite 5 offers CL30.

How We Chose

Alex Morgan compared the manufacturer specifications, connectivity, warranty terms and compatibility of every pick. Figures come from the makers unless a third-party source is named; we did not test these products ourselves.

Memory modules installed in a motherboard's DIMM slots
Memory modules installed in a motherboard's DIMM slots
The figures behind the order
We set side by side five kits on CAS latency, rated speed, capacity and profiles, using each maker's published specs. We did not test them in-house, and profiles and colour are missing for at least one pick.
What every pick has in common
All 5, from the Viper Elite 5 to the Delta RGB White, state CAS latency, rated speed and capacity and share DDR5 memory type.
Where the specs have gaps
The Viper Elite 5 and the Viper Venom 32GB give no profiles; the Viper Elite 5, the Viper Venom 32GB and the T-Force Vulcan give no colour.
Price range
From the Viper Elite 5 to the Delta RGB White, all sat in the $250 to $500 tier when we checked.

What to Look for in an RAM for Streaming

Key buying criteria so you get the right fit the first time.

  1. CAS latency

    Here CAS latency runs from CL38 on the Delta RGB White to CL30 on the Viper Elite 5, a 21% spread. Start with the Viper Elite 5 if CAS latency decides it.

  2. Rated speed across these picks

    Across these 5 picks rated speed spans 6000MT/s (the Delta RGB White) to 6400MT/s (the Crucial Pro 6400 White). If rated speed is your first filter, the Crucial Pro 6400 White sets the ceiling at 6400MT/s.

    A laptop memory module installed in its SO-DIMM slot
    A laptop memory module installed in its SO-DIMM slot
  3. Extras that separate them

    The Crucial Pro 6400 White: a white heatspreader without lighting. The T-Force Vulcan: XMP 3.0 tuning for Intel 600 and 700 series boards. The Delta RGB White: one of the lowest prices among the white kits.

  4. How much to spend

    All 5 sat in the $250 to $500 tier when we checked, from the Viper Elite 5 at the low end to the Delta RGB White at the top, so decide on features first.

  5. Start from what matters most

    Keeping the cost under $500: the Viper Elite 5. Buyers who put rated speed first: the Crucial Pro 6400 White. Buyers who want XMP profiles: the T-Force Vulcan.

How to Choose an RAM for Streaming

By priority

PriorityConsiderWhy
Keeping the cost under $500Viper Elite 5The cheapest way into this group, below the Viper Venom 32GB
Buyers who want plain heatspreader with no lightingViper Venom 32GBA plain heatspreader with no lighting
Buyers who put rated speed firstCrucial Pro 6400 WhiteThe fastest rated speed here (6400MT/s)
Buyers who want XMP profilesT-Force VulcanXMP profiles
Buyers for whom price is not the deciding factor, since the Viper Elite 5 costs lessDelta RGB WhiteA wide RGB lightbar at the highest price in the group

Scroll sideways to see every column.

Key specs side by side

The Viper Elite 5 leads on CAS latency at CL30, ahead of the Viper Venom 32GB at CL30. "Not listed" marks profiles where the Viper Elite 5 and the Viper Venom 32GB leave the figure out.

KitCAS latencyRated speedCapacityProfiles
Viper Elite 5CL306000MT/s32GB (2 sticks)Not listed
Viper Venom 32GBCL306000MT/s32GB (2 sticks)Not listed
Crucial Pro 6400 WhiteCL326400MT/s32GB (2 sticks)EXPO and XMP
T-Force VulcanCL386000MT/s32GB (2 sticks)XMP
Delta RGB WhiteCL386000MT/s32GB (2 sticks)EXPO and XMP

Scroll sideways to see every column.

Frequently Asked Questions

Is the Crucial Pro 6400 White ahead of the Viper Elite 5 on rated speed?

The Crucial Pro 6400 White tops rated speed at 6400MT/s; the Viper Elite 5 follows at 6000MT/s, 7% apart.

What does the Delta RGB White add over the Viper Elite 5?

The Delta RGB White matches or trails the Viper Elite 5 on CAS latency and rated speed. The Viper Elite 5 leads on CAS latency (CL30). Both sat in the $250 to $500 tier when we checked, so choose on the features you need.

Why is the Crucial Pro 6400 White our Fastest Rated Speed pick?

It earns the label for the fastest rated speed here (6400MT/s). On rated speed it leads the Viper Elite 5, 6400MT/s against 6000MT/s, a 7% margin. The price of that: the Viper Elite 5, the cheapest pick, still beats it on CAS latency (CL30 against CL32). It is aimed at anyone who puts rated speed first.

Do the Crucial Pro 6400 White and the T-Force Vulcan differ on profiles?

The Crucial Pro 6400 White and the Delta RGB White use EXPO and XMP; the T-Force Vulcan uses XMP. The Viper Elite 5 and the Viper Venom 32GB have no profiles listed, so 3 of 5 picks are covered here.

What extras do the Viper Elite 5 and the Viper Venom 32GB include?

The Viper Elite 5: a non-RGB version of the Viper Elite 5. The Viper Venom 32GB: a plain heatspreader with no lighting. The Crucial Pro 6400 White: Micron memory from Crucial's parent company.

Bottom Line

Our first pick is the Viper Elite 5, chosen for the cheapest way into this group, below the Viper Venom 32GB. Look at the Viper Venom 32GB for a plain heatspreader with no lighting, the Crucial Pro 6400 White for the fastest rated speed here (6400MT/s) and the T-Force Vulcan for XMP profiles if those matter more to you.

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About the author

PC Hardware Editor

Alex covers PC hardware, monitors, components, upgrades and peripherals for The PC Journal, with a focus on helping readers understand specifications, compatibility and meaningful product trade-offs.

Covers: Monitors, Graphics cards, Processors, PC components, Peripherals, Upgrades and compatibility

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