RAM kits / Compare

CORSAIR Dominator Platinum RGB DDR5 vs G.SKILL Ripjaws S5

A

Product A: CORSAIR

Dominator Platinum RGB DDR5

29 of 40 known

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B

Product B: G.SKILL

Ripjaws S5

27 of 40 known

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Every value links to where we found it.

Only differences

ACORSAIR Dominator Platinum RGB DDR5

BG.SKILL Ripjaws S5

General

3 of 9 differ

Series

DOMINATOR PLATINUM1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

Ripjaws S51Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026The line is Ripjaws S5. The G.SKILL naming convention FAQ code is RS5.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

CMT32GX5M2B6000C30, CMT32GX5M2B6000Z30K, CMT32GX5M2X6600C32, CMT32GX5M2X7200C34, CMT32GX5M2X6000C36, CMT32GX5M2X6200C36, CMT64GX5M2B6400C32, CMT32GX5M2X5600C36, CMT32GX5M2X6400C38, CMT64GX5M2B6600C32, CMT32GX5M2B5200C40, CMT32GX5M2B5200C40W, CMT32GX5M2B5200Z40, CMT64GX5M2B5200C40, CMT64GX5M2B5200C40W, CMT64GX5M2B5200Z40K, CMT32GX5M2B5600C36, CMT32GX5M2B5600C36W, CMT32GX5M2B5600Z36, CMT32GX5M2X5600C32, CMT32GX5M2X5600C36W, CMT64GX5M2B5600C40, CMT64GX5M2B5600C40W, CMT64GX5M2X5600C40, CMT64GX5M4B5600C36, CMT64GX5M4B5600Z36, CMT32GX5M2B6000Z30, CMT32GX5M2D6000C36, CMT32GX5M2D6000Z36, CMT32GX5M2E6000C36, CMT32GX5M2X6000C30, CMT32GX5M2X6000C36W, CMT64GX5M2B6000C30, CMT64GX5M2B6000C40, CMT32GX5M2E6200C36, CMT32GX5M2X6200C32, CMT32GX5M2X6200C36W, CMT64GX5M4B6200C32, CMT32GX5M2B6400C32, CMT32GX5M2X6400C32, CMT64GX5M4B6400C32, CMT64GX5M4B6600C32, CMT32GX5M2X6800C32, CMT64GX5M2B6800C40, CMT32GX5M2X7000C34, CMT32GX5M2X7600C36, CMT32GX5M2X7800C361Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026The page offers 40 Intel XMP kits through its Latency, Color, Size and Memory Tested Speed selectors. The AMD EXPO page of the same line (see the next source) adds 7 more kits. All 47 listed kits are stored as variant rows: 32GB 2 x 16GB, 64GB 2 x 32GB and 64GB 4 x 16GB, in black, white and grey. 32 of the kits show Out Of Stock and 15 show In Stock on the day of reading. They stay listed on the page and are stored. The line has other part numbers in Corsair conformity documents (4800 MT/s kits and first-edition kits). They are not on the page and are not stored.

F5-6000J3636F16GX2-RS5K, F5-6000J3040F16GX2-RS5K, F5-6000J3040F16GA2-RS5K, F5-6000J3040F16GX2-RS5W, F5-6000J3040F16GA2-RS5W, F5-6000J3636F16GX1-RS5K, F5-6000J2836G16GX2-RS5K, F5-6000J2836G16GX2-RS5W, F5-6000J3036F16GX2-RS5K, F5-6000J3238F16GX2-RS5K, F5-6000J3238F16GA2-RS5K, F5-6000J3238F16GX2-RS5W, F5-6000J3238F16GA2-RS5W, F5-6000J3644F16GX2-RS5K, F5-6000J3644F16GX2-RS5W, F5-6000J3648D16GX2-RS5K, F5-6000J3648D16GX2-RS5W, F5-6000J3036F24GX2-RS5K, F5-6000J3036F24GX2-RS5W, F5-6000J4048F24GX2-RS5K, F5-6000J2836G32GX2-RS5K, F5-6000J2836G32GX2-RS5W, F5-6000J3040G32GX2-RS5K, F5-6000J3040G32GA2-RS5K, F5-6000J3040G32GX2-RS5W, F5-6000J3040G32GA2-RS5W, F5-6000J3238G32GX2-RS5K, F5-6000J3238G32GA2-RS5K, F5-6000J3238G32GX2-RS5W, F5-6000J3636F32GX2-RS5K, F5-6000J3036F48GX2-RS5K, F5-6000J3036F48GX2-RS5W, F5-6000J3444F64GX2-RS5K, F5-5200J4040A24GX1-RS5K, F5-5200J3636C16GX2-RS5K, F5-5200J3636C16GA2-RS5K, F5-5200J3636C16GX2-RS5W, F5-5200J3636C16GA2-RS5W, F5-5200J4040A16GX2-RS5K, F5-5200J4040A16GA2-RS5K, F5-5200J4040A16GX2-RS5W, F5-5200J4040A16GA2-RS5W, F5-5200J4040A32GX1-RS5K, F5-5200J4040A24GX2-RS5K, F5-5200J4040A24GX2-RS5W, F5-5200J3636D32GX2-RS5K, F5-5200J3636D32GA2-RS5K, F5-5200J3636D32GX2-RS5W, F5-5200J3636D32GA2-RS5W, F5-5200J4040A32GX2-RS5K, F5-5200J4040A48GX2-RS5K, F5-5200J4040A48GX2-RS5W, F5-5600J2834F16GX2-RS5K, F5-5600J2834F16GA2-RS5K, F5-5600J2834F16GX2-RS5W, F5-5600J2834F16GA2-RS5W, F5-5600J3036D16GX2-RS5K, F5-5600J3036D16GA2-RS5K, F5-5600J3036D16GX2-RS5W, F5-5600J3036D16GA2-RS5W, F5-5600J3636C16GX2-RS5K, F5-5600J3636C16GA2-RS5K, F5-5600J3636C16GX2-RS5W, F5-5600J3636C16GA2-RS5W, F5-5600J4040C16GX2-RS5K, F5-5600J4040C16GA2-RS5K, F5-5600J4040C16GX2-RS5W, F5-5600J4040C16GA2-RS5W, F5-5600J4645A16GX2-RS5K, F5-5600J4645A16GX2-RS5W, F5-5600J4645A32GX1-RS5K, F5-5600J4040D24GX2-RS5K, F5-5600J2834F32GX2-RS5K, F5-5600J2834F32GA2-RS5K, F5-5600J2834F32GX2-RS5W, F5-5600J2834F32GA2-RS5W, F5-5600J3036D32GX2-RS5K, F5-5600J3036D32GA2-RS5K, F5-5600J3036D32GX2-RS5W, F5-5600J3036D32GA2-RS5W, F5-5600J3636D32GX2-RS5K, F5-5600J3636D32GA2-RS5K, F5-5600J3636D32GX2-RS5W, F5-5600J3636D32GA2-RS5W, F5-5600J4645A32GX2-RS5K, F5-5600J4645A32GX2-RS5W, F5-5600J4040D48GX2-RS5K, F5-6400J3239G16GX2-RS5K, F5-6400J3648F16GX2-RS5K, F5-6400J3648F16GX2-RS5W, F5-6400J3239F24GX2-RS5K, F5-6400J3648G24GX2-RS5K, F5-6400J3239G32GX2-RS5K, F5-6400J3239F48GX2-RS5K, F5-6400J3644F64GX2-RS5K, F5-6600J3440G16GX2-RS5K, F5-6800J3445G16GX2-RS5K, F5-6800J3446F24GX2-RS5K, F5-6800J3445G32GX2-RS5K, F5-6800J3446F48GX2-RS5K1Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026The series page product list, loaded by the page from its own listing, has 83 entries. 73 current entries are stored as variant rows. 10 entries marked EOL in their part number are left out. Some entries show two part numbers on one page, a GX2 one and a GA2 one. The G.SKILL FAQ states there is no difference in specifications between GX and GA model numbers. Both part numbers are in model_numbers and the variant row uses the GX2 one. A GA2 number marked EOL is not stored. The series is the Intel XMP line, and 16 of its kits also carry an AMD EXPO profile.4Maker product pagegskill.com/faqRead 14 October 2026FAQ: There is no difference in specifications between the GX and GA model numbers.

GTIN / EAN

840006671367, 8400066999105Spec databasebuildcores.com/products/RAM/y3w1j51p4/Corsair-Dominator-Platinum-RGB-Black-DDR5-6000-CL30-32GB-(2x16GB)Read 14 October 2026UPC 840006671367 for CMT32GX5M2B6000C30.6Spec databasebuildcores.com/products/RAM/pf2vw2tlm/Corsair-Dominator-Platinum-RGB-Black-DDR5-7200-CL34-32GB-(2x16GB)Read 14 October 2026EAN 0840006699910 for CMT32GX5M2X7200C34, stored as the 12-digit UPC 840006699910 in the Corsair style.

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

27 October 20214Press releasecorsair.com/newsroom/press-release/introducing-corsair-ddr5-memoryRead 14 October 2026CORSAIR press release dated Fremont, 27 October 2021, launching DOMINATOR PLATINUM RGB DDR5 and VENGEANCE DDR5.

22 October 20215Press releasegskill.com/community/1502239313/1634896664/G.SKILL-Announces-New-Ripjaws-S5-Series-Low-Profile-Performance-DDR5-MemoryRead 14 October 2026G.SKILL press release dated 22 Oct 2021.

Status

Available1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026The listed kits are on sale at corsair.com. 15 kits show In Stock on the day of reading.

Available1Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026The series page lists 73 current kits and 10 EOL kits.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

Not available

ColoursiThe maker's own colour names

Black, White, Grey1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026Memory Color BLACK, WHITE or GREY on the kit pages. The W suffix marks white kits. Grey kits are the Z series with AMD EXPO and Intel XMP.2Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2b6000z30k/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6000mt-s-c30-amd-expo-memory-kit-cmt32gx5m2b6000z30kRead 14 October 2026Z series kits are GREY.

Matte Black, Matte White2Maker product pagegskill.com/product/165/377/1664845977/F5-6000J3636F16GX2-RS5KRead 14 October 2026Overview text: a simple and clean design in matte black or matte white. The K and W at the end of the part number are black and white, per the G.SKILL naming convention FAQ.4Maker product pagegskill.com/faqRead 14 October 2026Naming convention FAQ: K = Black, W = White at the end of the part number.

Memory typeiMemory generation. A kit line sold in two generations is two products.

DDR51Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

DDR53Maker product pagegskill.com/specification/165/377/1664845977/F5-6000J3636F16GX2-RS5K-SpecificationRead 14 October 2026

Module typeiUDIMM is the standard desktop module and SO-DIMM the laptop module. CUDIMM and CSODIMM add a clock driver on the module. RDIMM is a registered server or workstation module. The clock driver decides. A kit with a clock driver on the module is CUDIMM even when the maker's spec table or sheet title says UDIMM.

UDIMM1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

UDIMM3Maker product pagegskill.com/specification/165/377/1664845977/F5-6000J3636F16GX2-RS5K-SpecificationRead 14 October 2026Registered/Unbuffered: Unbuffered. The SPD speed is 4800 MT/s on this part, so it is not a clocked (CU-DIMM) module.

Kit

3 of 3 differ

Kit capacityiTotal of all modules in one kit, e.g. 32 for 2 x 16 GB.

32, 64GB1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

16, 24, 32, 48, 64, 96, 128GB1Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026

Modules per kit

2, 41Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

1, 21Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026

Capacity per module

16, 32GB1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

16, 24, 32, 48, 64GB1Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026

Speed and timings

7 of 8 differ

Rated speediData rate of the kit's fastest XMP or EXPO profile, the speed on the label. A kit without a profile shows its JEDEC speed. A speed the maker writes in MHz, such as 6000MHz, is the data rate, so it is 6000 MT/s.

5,200, 5,600, 6,000, 6,200, 6,400, 6,600, 6,800, 7,000, 7,200, 7,600, 7,800MT/s1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

5,200, 5,600, 6,000, 6,400, 6,600, 6,800MT/s1Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026

CAS latency (CL)iCAS latency at the rated speed, in clock cycles. Lower is quicker at the same speed.

30, 32, 34, 36, 38, 401Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

28, 30, 32, 34, 36, 40, 461Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026

TimingsiPrimary timings at the rated speed in the order tCL-tRCD-tRP-tRAS, as the maker writes them. Timings of the profile on the label, which is profile 1 when the maker numbers them. Other profiles at the same speed go in the source note.

30-36-36-76, 32-39-39-76, 32-40-40-84, 34-44-44-96, 36-36-36-76, 36-38-38-76, 36-39-39-765Spec databasebuildcores.com/products/RAM/y3w1j51p4/Corsair-Dominator-Platinum-RGB-Black-DDR5-6000-CL30-32GB-(2x16GB)Read 14 October 2026CMT32GX5M2B6000C30: 30-36-36-76.6Spec databasebuildcores.com/products/RAM/pf2vw2tlm/Corsair-Dominator-Platinum-RGB-Black-DDR5-7200-CL34-32GB-(2x16GB)Read 14 October 2026CMT32GX5M2X7200C34: 34-44-44-96. The netcodex.ph listing of the same kit gives the same tested latency and 1.45V.7Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-32gb-2x16gb-ddr5-6000mt-s-cl30-amd-expo-intel-xmp-grey-memory-kit-cs-cmt32gx5m2b6000z30kRead 14 October 2026Retailer listing of CMT32GX5M2B6000Z30K: tested latency 30-36-36-76 at 1.40V.8Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-ddr5-32gb-2x16gb-7200-intel-xmp-memory-kit-black-cs-cmt32gx5m2x7200c34Read 14 October 2026Retailer listing of CMT32GX5M2X7200C34: tested latency 34-44-44-96 at 1.45V.9Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-64gb-2x32gb-ddr5-6400-c32-intel-xmp-memory-kit-black-cs-cmt64gx5m2b6400c32Read 14 October 2026Retailer listing of CMT64GX5M2B6400C32: tested latency 32-40-40-84 at 1.40V.10Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-64gb-2x32gb-ddr5-6600mt-s-cl32-udimm-memory-kit-for-intel-600-700-800-series-cs-cmt64gx5m2b6600c32Read 14 October 2026Retailer listing of CMT64GX5M2B6600C32: tested latency 32-39-39-76 at 1.40V.11Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-32gb-2x16gbddr5-6000mhz-c36-desktop-memory-black-cs-cmt32gx5m2x6000c36Read 14 October 2026Retailer listing of CMT32GX5M2X6000C36: tested latency 36-38-38-76 at 1.25V.12Reviewigorslab.de/en/one-last-hurrah-for-5h16m-corsair-dominator-platinum-rgb-ddr5-6600-cl32-2x-16-gb-kit-test-with-teardown-and-overclockingRead 14 October 2026CMT32GX5M2X6600C32: XMP 32-39-39-76 at 1.4V. BuildCores shows 32-32-39-76 for the same part number, which is not used.13Reviewigorslab.de/en/familiar-design-even-faster-ics-corsair-dominator-platinum-rgb-ddr5-6200-cl36-2x-16-gb-kit-review-with-teardown-and-ocRead 14 October 2026CMT32GX5M2X6200C36: XMP tCL 36, tRCD 39, tRP 39, tRAS 76.14Reviewigorslab.de/en/colourful-dawn-of-a-new-era-corsair-dominator-platinum-rgb-ddr5-5600-cl36-2x-16-gb-kit-test-with-oc-and-teardownRead 14 October 2026CMT32GX5M2X5600C36: XMP 36-36-36-76 at 1.25V.

28-34-34-89, 28-36-36-96, 30-36-36-89, 30-36-36-96, 30-40-40-96, 32-38-38-96, 32-39-39-102, 34-40-40-105, 34-44-44-96, 34-45-45-108, 34-46-46-108, 36-36-36-83, 36-36-36-89, 36-36-36-96, 36-44-44-96, 36-44-44-102, 36-48-48-96, 36-48-48-102, 40-40-40-83, 40-40-40-89, 40-48-48-96, 46-45-45-891Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026G.SKILL states one set of timings per part number.

VoltageiDRAM voltage at the rated speed.

1.25, 1.3, 1.35, 1.4, 1.45V1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

1.1, 1.2, 1.25, 1.35, 1.4V1Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026

Overclocking profilesiProfiles stored on the modules. EXPO ULL is AMD's EXPO Ultra Low Latency profile. None means the kit has no XMP or EXPO profile and runs from its default SPD settings. This includes a faster default speed with no profile, such as Kingston Plug N Play. Every DDR5 kit listed as Intel XMP is XMP 3.0. Every DDR4 kit listed as Intel XMP is XMP 2.0. The order follows the maker's list, profile 1 first.

Intel XMP 3.0, AMD EXPO1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026Performance Profile on each kit page: Intel XMP, AMD EXPO & Intel XMP, or AMD EXPO. The product description names Custom Intel XMP 3.0 profiles. CMT64GX5M2B5200Z40K lists AMD EXPO only. Stored in the maker order, EXPO first for the combined kits.2Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2b6000z30k/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6000mt-s-c30-amd-expo-memory-kit-cmt32gx5m2b6000z30kRead 14 October 2026CMT32GX5M2B6000Z30K: Performance Profile AMD EXPO & Intel XMP.

Intel XMP 3.0, AMD EXPO, None (no XMP or EXPO)1Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026Maker writes Intel XMP / AMD EXPO, Intel XMP only, or nothing. The five kits with no profile (F5-5600J4645A16GX2-RS5K, F5-5600J4645A16GX2-RS5W, F5-5600J4645A32GX2-RS5K, F5-5600J4645A32GX2-RS5W and F5-5600J4645A32GX1-RS5K) run at their SPD setting only, 5600 MT/s 46-45-45-89 at 1.10V. Their specification pages show Tested Speed (SPD), Tested Latency (SPD) and Tested Voltage (SPD).

Default speed (JEDEC)iSpeed the kit runs at without a profile. Makers call it SPD speed or default speed. The data rate in MT/s. A maker's SPD speed written in MHz, such as 5600MHz, is 5600 MT/s. A tool such as CPU-Z shows half the data rate, so DDR5-2400 in CPU-Z is 4800 MT/s.

4,800MT/s1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026SPD Speed 4800 on the kit pages, written as MHz or MT/s. Three 64GB kits (CMT64GX5M2B5200C40, CMT64GX5M2B5600C40 and CMT64GX5M2B5600C40W) show SPD Speed 4000MHz and SPD Latency 32. DDR5 JEDEC speeds start at 4800, so these values look like page errors and the default fields are left out of those rows.

4,800, 5,600MT/s3Maker product pagegskill.com/specification/165/377/1664845977/F5-6000J3636F16GX2-RS5K-SpecificationRead 14 October 2026SPD Speed (Default) 4800 MT/s on this part. Other part numbers state 5600 MT/s, see their own pages.

Default CAS latency (JEDEC)iCAS latency at the default speed. The kit's own default timings from its datasheet count, even when they differ from the JEDEC standard bin, as on Kingston Plug N Play kits.

401Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026SPD Latency 40 on the kit pages. Three kits write it as 40-40-40-77, which is stored as 40.

463Maker product pagegskill.com/specification/165/377/1664845977/F5-6000J3636F16GX2-RS5K-SpecificationRead 14 October 2026G.SKILL publishes no SPD latency. The five kits with no profile show Tested Latency (SPD) 46-45-45-89, so CL46 is stored for those rows only.52Maker product pagegskill.com/specification/165/377/1716345203/F5-5600J4645A16GX2-RS5K-SpecificationRead 14 October 202653Maker product pagegskill.com/specification/165/377/1716345653/F5-5600J4645A16GX2-RS5W-SpecificationRead 14 October 202654Maker product pagegskill.com/specification/165/377/1770278183/F5-5600J4645A32GX1-RS5K-SpecificationRead 14 October 202662Maker product pagegskill.com/specification/165/377/1716362201/F5-5600J4645A32GX2-RS5K-SpecificationRead 14 October 202663Maker product pagegskill.com/specification/165/377/1716362202/F5-5600J4645A32GX2-RS5W-SpecificationRead 14 October 2026

Default voltage (JEDEC)iDRAM voltage at the default speed.

1.1V1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026SPD Voltage 1.1V on every kit page.

1.1V3Maker product pagegskill.com/specification/165/377/1664845977/F5-6000J3636F16GX2-RS5K-SpecificationRead 14 October 2026SPD Voltage (Default) 1.10V on every specification page.

Modules

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RankiRanks on one module, from the maker's datasheet or a review. Single-sided or double-sided does not give the rank on DDR5, so it is not used to set it.

Not available

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DRAM chipsiChip maker and die as named by the maker or found in a review. The same part number can ship with other chips over time. Only when a photo or teardown shows the chips or the maker states them. The row names the tested part number.

Not available

Not available

ECCiModules sold as ECC, with error correction across the whole module. The on-die ECC inside every DDR5 chip does not count.

No5Spec databasebuildcores.com/products/RAM/y3w1j51p4/Corsair-Dominator-Platinum-RGB-Black-DDR5-6000-CL30-32GB-(2x16GB)Read 14 October 2026Listing states Non-ECC. The same listings of the 7200 and 6600 kits state Non-ECC.

No3Maker product pagegskill.com/specification/165/377/1664845977/F5-6000J3636F16GX2-RS5K-SpecificationRead 14 October 2026Error Checking (ECC): Non-ECC on every specification page.

Heat spreaderiA heat spreader or cover is fitted on the modules.

Yes1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026Heat Spreader: Aluminum on 46 kit pages and Anodized Aluminum on one.

Yes79Reviewtomshardware.com/reviews/gskill-ripjaws-s5-ddr5-6000-c32-2x16gb-reviewRead 14 October 2026The compact heat spreader is just a bit taller than the memory PCB, with small holes on one side.

Module heightiHeight of one module from the bottom edge of the contacts to the top, with the heat spreader and light bar as sold. It decides the clearance under large CPU air coolers. This is the vertical height standing in the slot, not the board thickness. Makers write L x W x H, and some call the standing height W. Use the middle number of the three. A size with only two numbers gives length and height, so the smaller is the height. The longest is the module length and the smallest the thickness.

56mm3Maker product pagecorsair.com/explorer/diy-builder/memory/ddr5-memory-module-dimensionsRead 14 October 2026Corsair DDR5 module dimensions table, row DOMINATOR PLATINUM RGB (SKU prefix CMT): 135mm length, 8mm width, 56mm height. igor'sLAB measured 55.6 mm and just under 56 mm.12Reviewigorslab.de/en/one-last-hurrah-for-5h16m-corsair-dominator-platinum-rgb-ddr5-6600-cl32-2x-16-gb-kit-test-with-teardown-and-overclockingRead 14 October 2026The modules are just under 56 mm high, or 52 mm from the upper edge of the DIMM slot.

33mm2Maker product pagegskill.com/product/165/377/1664845977/F5-6000J3636F16GX2-RS5KRead 14 October 2026Overview text: a low-profile module height at 33mm. The G.SKILL FAQ lists Ripjaws S5 at 33mm (1.30in).4Maker product pagegskill.com/faqRead 14 October 2026FAQ answer to How tall are the memory modules, DDR5 Memory Series: Ripjaws S5 33mm (1.30in).79Reviewtomshardware.com/reviews/gskill-ripjaws-s5-ddr5-6000-c32-2x16gb-reviewRead 14 October 2026Overall module height does not exceed 33mm (1.3 inches), the same as the maker.

Lighting and software

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RGB lightingiLighting the user can set.

Yes1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026Lighting: RGB. Twelve individually addressable CAPELLIX RGB LEDs per module, per the page text.

No78Press articletomshardware.com/news/gskill-ripjaws-s5-ddr5-low-profileRead 14 October 2026Launch article of 22 October 2021: the modules do not feature any sort of RGB lighting.

Lighting synciMotherboard and app lighting ecosystems the maker lists, as a short name without a version: ASUS Aura Sync, MSI Mystic Light, Gigabyte RGB Fusion, ASRock Polychrome Sync, CORSAIR iCUE. When the maker names only motherboard brands for lighting control, each brand is written as its system, such as ASUS Aura Sync for ASUS.

CORSAIR iCUE1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026The page names CORSAIR iCUE as the lighting control. It lists no motherboard ecosystem.

Not available

SoftwareiMaker's app for lighting or settings.

CORSAIR iCUE1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026iCUE Enabled Product.

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Measured

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AIDA64 memory test (measured)iAIDA64 Cache and Memory Benchmark results from a reviewer, one row per tested kit and setting. Read, write and copy are in MB/s as AIDA64 prints them, where 1 MB is 1,048,576 bytes. Results depend on the CPU and board, so compare rows from the same CPU only. AIDA64 switches a result of 100 GB/s or more to GB/s, where 1 GB is 1024 MB, so 113.64 GB/s is stored as 116367 MB/s, rounded to a whole MB/s. The printed figure goes in the source note.

ACORSAIR Dominator Platinum RGB DDR5

Part number	CPU	Speed (MT/s)	Timings	Read (MB/s)	Write (MB/s)	Copy (MB/s)	Latency (ns)
CMT32GX5M2X6600C32	Intel Core i9-12900KS	6,600	32-39-39-76	100,972	89,771	88,663	55.6
CMT32GX5M2X6200C36	Intel Core i9-12900KS	6,200	36-39-39-76	98,148	86,683	88,899	60.2
CMT32GX5M2X5600C36	Intel Core i9-12900KS	5,600	36-36-36-76	88,426	79,218	78,568	66.9

Source12Reviewigorslab.de/en/one-last-hurrah-for-5h16m-corsair-dominator-platinum-rgb-ddr5-6600-cl32-2x-16-gb-kit-test-with-teardown-and-overclockingRead 14 October 2026AIDA64 Cache and Memory Benchmark 6.70.6000, XMP profiles, command rate 2T, Gear 2. Test system: Intel Core i9-12900KS with P-cores at 5.1 GHz, E-cores off and cache at 4.9 GHz, on an Asus Maximus Z690 Apex, BIOS 1701. The bar charts label the CPU 12900K 51/0/49. Values are read from the charts. CMT32GX5M2X6600C32: read 100972, write 89771, copy 88663, latency 55.6 ns. CMT32GX5M2X6200C36 (36-39-39-76 from the 6200 review): read 98148, write 86683, copy 88899, latency 60.2 ns. CMT32GX5M2X5600C36: read 88426, write 79218, copy 78568, latency 66.9 ns. The review also shows manually tuned results, which are not stored.

BG.SKILL Ripjaws S5

Part number	CPU	Speed (MT/s)	Timings	Read (MB/s)	Write (MB/s)	Copy (MB/s)	Latency (ns)
F5-6400J3239G16GX2-RS5K	Intel Core i9-13900K	6,400	32-39-39-102	102,158	87,144	90,340	68.1

Source80Reviewlanoc.org/review/pc-hardware/g-skill-ripjaws-s5-ddr5-6400-2x16Read 14 October 2026Review dated 27 April 2023 of F5-6400J3239G16GX2-RS5K. AIDA64 Cache and Memory Benchmark with XMP on at 6400 MT/s 32-39-39-102 and 1.4V. Test system: Intel Core i9-13900K at Intel spec power limits, Asus Z790 Extreme, Windows 11 Pro, RTX 4090 in the rig. BIOS version not stated. Values are read from the review bar charts: read 102158, write 87144, copy 90340 and latency 68.1 ns.

Overclock reached (measured)iHighest stable setting a reviewer reached with their sample. Other samples can reach less.

ACORSAIR Dominator Platinum RGB DDR5

Part number	CPU	Speed (MT/s)	Voltage (V)
CMT32GX5M2X6600C32	Intel Core i9-12900KS	7,000	1.55
CMT32GX5M2X6200C36	Intel Core i9-12900K	6,666	Not available

Source12Reviewigorslab.de/en/one-last-hurrah-for-5h16m-corsair-dominator-platinum-rgb-ddr5-6600-cl32-2x-16-gb-kit-test-with-teardown-and-overclockingRead 14 October 2026DDR5-7000 with tCL 30 at 1.55V VDD and VDDQ, stable on the Asus Maximus Z690 Apex with the 12900KS and active cooling. The other timings are in a screenshot and are not stored.13Reviewigorslab.de/en/familiar-design-even-faster-ics-corsair-dominator-platinum-rgb-ddr5-6200-cl36-2x-16-gb-kit-review-with-teardown-and-ocRead 14 October 2026Overclock reached DDR5-6666 at CL32 and command rate 2T with an Intel Core i9-12900K at 5.1 GHz P-cores and E-cores off, on an MSI MEG Z690 Unify-X, BIOS A22. The review does not state the voltage here and the other timings are in a screenshot.

BG.SKILL Ripjaws S5

Part number	Speed (MT/s)	Timings	Voltage (V)
F5-6000J3238F16GX2-RS5K	6,400	32-38-38-96	1.4

Source79Reviewtomshardware.com/reviews/gskill-ripjaws-s5-ddr5-6000-c32-2x16gb-reviewRead 14 October 2026Overclocking and Latency Tuning section: the kit reached DDR5-6400 at 32-38-38-96 and 1.4V, the same timings as DDR5-6000. The review does not name the CPU or the board for this test. The review test systems are an Intel Core i9-13900K on an MSI MEG Z690 Unify-X and an AMD Ryzen 7 7700X on an MSI MPG X670E Carbon WiFi. The review also reached 28-34-34-74 at DDR5-6000 and 1.4V, which is not stored.

Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

Not available

Not available

Lifetime warrantyiThe maker gives a limited lifetime warranty. A fixed term shows as the warranty in years instead.

Yes1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026Limited lifetime warranty section on the page.

Yes2Maker product pagegskill.com/product/165/377/1664845977/F5-6000J3636F16GX2-RS5KRead 14 October 2026Overview: Limited Lifetime Warranty. Every specification page states Warranty: Limited Lifetime.

Links

Not compared

Product page

www.corsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c321Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

www.gskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMP1Maker product pagegskill.com/products/1/165/377/Ripjaws-S5-DDR5-Intel-XMPRead 14 October 2026

Spec sheet

Not available

www.gskill.com/specification/165/377/1664845977/F5-6000J3636F16GX2-RS5K-Specification3Maker product pagegskill.com/specification/165/377/1664845977/F5-6000J3636F16GX2-RS5K-SpecificationRead 14 October 2026

Manual

Not available

Not available

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Both are also in the API. Back to all RAM kits.