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MSI B365M PRO-VH vs Gigabyte B650 AORUS Elite AX

These are not competing boards for the same build. The MSI B365M PRO-VH is an LGA 1151 micro-ATX board for older Intel 8th/9th-gen CPUs with DDR4 and 2 RAM slots. The Gigabyte B650 AORUS Elite AX is an AM5 ATX board for Ryzen 7000 with DDR5, 4 slots and up to 128 GB. Buy the MSI only if you already own a compatible Intel CPU and DDR4. The Gigabyte is the modern platform, at $149.99 at Best Buy as of November 7, 2026; no new price was given for the MSI.

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MSI
MSI B365M PRO-VH Motherboard

MSI B365M PRO-VH

MSI B365M PRO-VH Motherboard

4.7(29 ratings)
See all prices and details

Choose the MSI B365M PRO-VH if you are reusing an LGA 1151 Intel CPU and DDR4 memory in a small micro-ATX case and want a cheap basic board.

Pros
  • Micro-ATX size fits smaller cases
  • Runs older Intel LGA 1151 CPUs you may already own
  • DDR4 memory is cheaper than DDR5
  • Simple board with no extras you won't use
Cons
  • Only 2 RAM slots, 32 GB max
  • DDR4 capped at 2666 MHz
  • No upgrade path to current Intel CPUs
  • HDMI output limited to 4096x2160 at 30 Hz
Gigabyte
Gigabyte B650 AORUS Elite AX AM5 ATX Motherboard

Gigabyte B650 AORUS Elite AX

Gigabyte B650 AORUS Elite AX AM5 ATX Motherboard

4.3(491 ratings)
$149.99at Best BuyObserved Nov 7, 2026, 1:51 PM
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Visit Best Buy

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Choose the Gigabyte B650 AORUS Elite AX if you are building a new Ryzen 7000 system and want DDR5, four RAM slots and ATX expansion.

Pros
  • AM5 socket supports Ryzen 7000 and later
  • Four DDR5 slots up to 128 GB at 6666 MHz
  • ATX layout gives more slots and room
  • Current platform with a long upgrade path
Cons
  • Requires a new AM5 CPU and DDR5 memory
  • ATX needs a larger case
  • No ECC support
  • Costs more once CPU and RAM are added

What separates them

MSI B365M PRO-VHGigabyte B650 AORUS Elite AX
CPU socketLGA 1151 (Intel 8th/9th gen)AM5 (AMD Ryzen 7000)
ChipsetIntel B365AMD B650
Form factorMicro-ATXATX
Memory typeDDR4, 2666 MHzDDR5, up to 6666 MHz
Memory slots and max2 slots, 32 GB4 slots, 128 GB
ECC supportNoNo
Memory channelsDual channelDual channel
Platform ageOlder platform, limited upgrade pathCurrent platform with future CPU support

Price history

$149.99$84.68
Nov 2Nov 7
  • MSI B365M PRO-VH: lowest $84.68 on Nov 2 at Newegg.com.
  • Gigabyte B650 AORUS Elite AX: lowest $149.99 on Nov 3 at Best Buy; $149.99 on Nov 7.

Prices at every store

MSI B365M PRO-VH

  • eBayCheck price at eBay
  • Newegg.comCheck price at Newegg.com
  • Compu DevicesCheck price at Compu Devices

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Prices and history →

Gigabyte B650 AORUS Elite AX

  • Best BuyNew

    In stock

    $149.99Free shippingObserved Nov 7, 2026, 1:51 PM
    Visit Best Buy
  • NeweggNew

    In stock

    $149.99+ $2.99 shippingObserved Nov 7, 2026, 1:51 PM
    Visit Newegg
  • WalmartNew

    In stockSold by Newegg Inc.Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $152.98Free shippingObserved Nov 7, 2026, 1:51 PM
    Visit Walmart

Also available at

  • Beach AudioCheck price at Beach Audio
  • CompSourceCheck price at CompSource
  • eBayCheck price at eBay

Store links may earn us a commission. Some prices via Klarna.

All 3 stores and price history →

Specs compared

SpecMSI B365M PRO-VHGigabyte B650 AORUS Elite AX
Motherboard Socket TypeLGA 1151AM5
Motherboard ChipsetIntel B365AMD B650
Motherboard Form Factormicro ATX, Micro-ATXATX
Motherboard ModelB365M PRO-VHB650 AORUS ELITE AX
Motherboard SeriesPRO SeriesAORUS ELITE AX
Form FactorMicro ATXATX
ManufacturerMSIGIGABYTE
Socket TypeLGA 1151AM5
CPU CompatibilityPentium Gold, CeleronAMD
Motherboard CompatibilityMicro-ATXATX
RAM TypeDDR4DDR5
RAM Maximum Capacity32 GB128 GB
Show all 27 specsShow fewer specs
SpecMSI B365M PRO-VHGigabyte B650 AORUS Elite AX
RAM Speed2666 MHz6666 MHz
RAM Number Of Slots24
RAM ECC SupportNoNo
Memory TypeDDR4DDR5
Max Memory Capacity32 GB128 GB
Memory Slots24
Memory Speed2666 MHz6666 MHz
ECC SupportNoNo
Memory Channel SupportDual ChannelDual Channel
Integrated Graphics

What reviewers say

MSI B365M PRO-VH

  • 4.7 / 529 ratings

Buyers rate it highly, 4.7 out of 5 from 29 ratings, and treat it as a dependable budget board for everyday builds. Complaints center on its limited expansion rather than reliability.

What people mention
  • ValuePraisedOwners see it as a cheap, dependable board for simple builds.
  • Memory slotsCriticisedTwo DIMM slots mean upgrading RAM requires swapping sticks.
  • OverclockingCriticisedThe B365 chipset does not allow CPU overclocking.
  • SizePraisedThe micro-ATX form factor fits smaller cases.

Gigabyte B650 AORUS Elite AX

  • 4.3 / 5491 ratings

Owners rate the board 4.3 out of 5 from 491 ratings, which points to a generally satisfied user base. The board is a common pick for Ryzen 7000 builds at its price.

What people mention
  • ChipsetMixedBuyers accept B650 for the price but note it has fewer lanes and no PCIe 5.0 graphics than X670.
  • MemoryPraisedFour DDR5 slots and support up to 6666 MHz are seen as generous for a mid-range board.
  • SocketPraisedAM5 support for Ryzen 7000-series CPUs is the main reason buyers choose it.
  • Form factorMixed

Questions and answers

Can I use my old Intel CPU in the Gigabyte B650?
No. The Gigabyte uses AM5, which takes AMD Ryzen 7000 chips. Your LGA 1151 Intel CPU only fits the MSI B365M PRO-VH.
Which board is better for a new build?
The Gigabyte B650 AORUS Elite AX. It uses the current AM5 platform, DDR5 and four RAM slots, so it has a real upgrade path. The MSI is for reusing old parts.
Do both boards support ECC memory?
Neither lists ECC support. Plan on standard non-ECC DDR4 for the MSI and non-ECC DDR5 for the Gigabyte.
How much RAM can each take?
The MSI takes up to 32 GB across 2 DDR4 slots at 2666 MHz. The Gigabyte takes up to 128 GB across 4 DDR5 slots at up to 6666 MHz.
Is the Gigabyte worth the extra cost?
If you are building fresh, yes. The $149.99 at Best Buy as of November 7, 2026 buys a current platform. The MSI only makes sense if you already own the CPU and DDR4.
Will the MSI fit in a standard ATX case?
Yes. Micro-ATX boards fit ATX cases. The Gigabyte ATX board will not fit a micro-ATX-only case.

More comparisons

  • Gigabyte B650 AORUS Elite AX AM5 ATX Motherboard vs Asus Prime B550-PLUS ATX Motherboard
  • Gigabyte Z390 UD LGA 1151 ATX Motherboard vs MSI B365M PRO-VH Motherboard
Yes (via CPU)
—
GPU TypeIntegrated (CPU required)—
Output Resolution4096x2160@30Hz (HDMI port 1.4)—
CPU Manufacturer—AMD
CPU Series—Ryzen 7000 Series
CPU Generation—Ryzen 7000 Series
The ATX size suits full towers but rules out small cases.