Gigabyte B850 Aorus Stealth Ice
MSI B850M Gaming Plus Wi-Fi6E

Gigabyte B850 Aorus Stealth Ice MSI B850M Gaming Plus Wi-Fi6E

Common Features

  • Both products have an AM5 CPU socket.
  • Both products feature a B850 chipset.
  • Both products support Wi-Fi connectivity.
  • Both products have Bluetooth functionality.
  • Both products support HDMI 2.1.
  • Both products are easy to overclock.
  • Both products feature RGB lighting.
  • Both products have dual BIOS.
  • Both products have a maximum memory amount of 256GB.
  • Both products support DDR5 memory.
  • Both products have 4 memory slots.
  • Both products support 2 memory channels.
  • Both products do not support ECC memory.
  • Both products have 4 USB 3.2 Gen 1 USB-A ports.
  • Both products have 1 USB 3.2 Gen 2 USB-C port.
  • Both products have 2 USB 3.2 Gen 1 ports through expansion.
  • Both products have a TPM connector.
  • Both products support RAID 1 and RAID 10.
  • Both products support RAID 0.

Main Differences

  • The form factor is ATX on Gigabyte B850 Aorus Stealth Ice and Micro-ATX on MSI B850M Gaming Plus Wi-Fi6E.
  • Wi-Fi version supports Wi-Fi 7 (802.11be) on Gigabyte B850 Aorus Stealth Ice but not on MSI B850M Gaming Plus Wi-Fi6E.
  • Bluetooth version is 5.4 on Gigabyte B850 Aorus Stealth Ice and 5.3 on MSI B850M Gaming Plus Wi-Fi6E.
  • Easy to reset BIOS is not supported on Gigabyte B850 Aorus Stealth Ice but is supported on MSI B850M Gaming Plus Wi-Fi6E.
  • The height is 244 mm on Gigabyte B850 Aorus Stealth Ice and 243.8 mm on MSI B850M Gaming Plus Wi-Fi6E.
  • The width is 305 mm on Gigabyte B850 Aorus Stealth Ice and 243.8 mm on MSI B850M Gaming Plus Wi-Fi6E.
  • Maximum RAM speed is 5200 MHz on Gigabyte B850 Aorus Stealth Ice and 5600 MHz on MSI B850M Gaming Plus Wi-Fi6E.
  • USB 3.2 Gen 2 ports (USB-A) are 2 on Gigabyte B850 Aorus Stealth Ice and 4 on MSI B850M Gaming Plus Wi-Fi6E.
  • USB 2.0 ports are 4 on Gigabyte B850 Aorus Stealth Ice and 0 on MSI B850M Gaming Plus Wi-Fi6E.
  • DisplayPort outputs are absent on Gigabyte B850 Aorus Stealth Ice but present on MSI B850M Gaming Plus Wi-Fi6E.
  • SATA 3 connectors are 2 on Gigabyte B850 Aorus Stealth Ice and 4 on MSI B850M Gaming Plus Wi-Fi6E.
  • Fan headers are 8 on Gigabyte B850 Aorus Stealth Ice and 5 on MSI B850M Gaming Plus Wi-Fi6E.
  • M.2 sockets are 4 on Gigabyte B850 Aorus Stealth Ice and 2 on MSI B850M Gaming Plus Wi-Fi6E.
  • PCIe 4.0 x16 slots are absent on Gigabyte B850 Aorus Stealth Ice but present on MSI B850M Gaming Plus Wi-Fi6E.
  • PCIe 5.0 x16 slots are present on Gigabyte B850 Aorus Stealth Ice but absent on MSI B850M Gaming Plus Wi-Fi6E.
  • PCIe x1 slots are absent on Gigabyte B850 Aorus Stealth Ice but present on MSI B850M Gaming Plus Wi-Fi6E.
  • PCIe x4 slots are present on Gigabyte B850 Aorus Stealth Ice but absent on MSI B850M Gaming Plus Wi-Fi6E.
  • S/PDIF Out port is present on Gigabyte B850 Aorus Stealth Ice but absent on MSI B850M Gaming Plus Wi-Fi6E.
  • Audio connectors are 2 on Gigabyte B850 Aorus Stealth Ice and 3 on MSI B850M Gaming Plus Wi-Fi6E.
  • Supports RAID 5 on Gigabyte B850 Aorus Stealth Ice but not on MSI B850M Gaming Plus Wi-Fi6E.
Specs Comparison
Gigabyte B850 Aorus Stealth Ice

Gigabyte B850 Aorus Stealth Ice

MSI B850M Gaming Plus Wi-Fi6E

MSI B850M Gaming Plus Wi-Fi6E

General info:
CPU socket AM5 AM5
chipset B850 B850
form factor ATX Micro-ATX
release date May 2025 June 2025
supports Wi-Fi
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be) Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
Has Bluetooth
Bluetooth version 5.4 5.3
HDMI version HDMI 2.1 HDMI 2.1
Easy to overclock
has RGB lighting
Easy to reset BIOS
Has dual BIOS
has aptX
CPU sockets 1 1
Has integrated graphics
warranty period 3 years 3 years
height 244 mm 243.8 mm
width 305 mm 243.8 mm
Has integrated CPU

The Gigabyte B850 Aorus Stealth Ice and MSI B850M Gaming Plus Wi-Fi6E both feature an AM5 CPU socket and the B850 chipset, making them compatible with the latest AMD processors. The Gigabyte board has a slightly larger form factor, being an ATX design (305 mm x 244 mm), while the MSI model uses a more compact Micro-ATX form factor (243.8 mm x 243.8 mm). Both support Wi-Fi 4, 5, 6, and 6E, but the Gigabyte board also supports the latest Wi-Fi 7 (802.11be), whereas the MSI model stops at Wi-Fi 6E. The Bluetooth version differs slightly, with the Gigabyte board offering Bluetooth 5.4 and the MSI model offering Bluetooth 5.3. Both have HDMI 2.1, support overclocking, and come with RGB lighting.

In terms of BIOS features, the Gigabyte B850 Aorus Stealth Ice has dual BIOS but lacks an easy reset option. The MSI B850M Gaming Plus Wi-Fi6E also includes dual BIOS but stands out by offering an easy BIOS reset function. Neither board supports aptX, and both have a 3-year warranty. While neither product includes integrated graphics or an integrated CPU, they both have one CPU socket. The height of the Gigabyte board is 244 mm, while the MSI is slightly shorter at 243.8 mm.

Overall, the two boards offer many similar features with minor differences, such as the slightly larger form factor of the Gigabyte board and its support for Wi-Fi 7. The MSI board, on the other hand, has an easy BIOS reset, which may appeal to users who prefer quicker troubleshooting.

Memory:
maximum memory amount 256GB 256GB
RAM speed (max) 5200 MHz 5600 MHz
overclocked RAM speed 8200 MHz 8200 MHz
memory slots 4 4
DDR memory version 5 5
memory channels 2 2
Supports ECC memory

Both the Gigabyte B850 Aorus Stealth Ice and MSI B850M Gaming Plus Wi-Fi6E support a maximum memory capacity of 256GB, offering ample space for high-performance RAM configurations. The Gigabyte board supports RAM speeds up to 5200 MHz, while the MSI board supports slightly faster speeds at a maximum of 5600 MHz. For overclocked RAM, both boards can handle speeds of up to 8200 MHz. In terms of memory slots, both products provide 4 slots, and they both feature dual-channel memory configurations, ensuring efficient memory bandwidth.

Both motherboards use DDR5 memory, which provides increased speed and efficiency compared to older DDR4 modules. Neither board supports ECC memory, which means they are not designed for error-correcting code memory, typically used in servers or high-reliability environments.

Overall, the key differences in the memory specifications are the maximum RAM speed, where the MSI board has the edge with a higher maximum of 5600 MHz compared to the Gigabyte board’s 5200 MHz, although both can achieve the same overclocked speed of 8200 MHz.

Ports:
USB 3.2 Gen 2 ports (USB-A) 2 4
USB 3.2 Gen 1 ports (USB-A) 4 4
USB 3.2 Gen 2 ports (USB-C) 1 1
USB 3.2 Gen 1 ports (USB-C) 0 0
USB 2.0 ports 4 0
USB 3.2 Gen 2x2 ports 0 0
USB 4 40Gbps ports 0 0
USB 4 20Gbps ports 0 0
Thunderbolt 4 ports 0 0
Thunderbolt 3 ports 0 0
has an HDMI output
DisplayPort outputs 0 1
RJ45 ports 1 1
Has USB Type-C
eSATA ports 0 0
DVI outputs 0 0
has a VGA connector
PS/2 ports 0 0

The Gigabyte B850 Aorus Stealth Ice and MSI B850M Gaming Plus Wi-Fi6E both offer a variety of USB ports, with some similarities and a few differences. Both motherboards have 4 USB 3.2 Gen 1 ports (USB-A) and 1 USB 3.2 Gen 2 port (USB-C). However, the Gigabyte board provides 2 additional USB 3.2 Gen 2 (USB-A) ports, while the MSI board only has 4 in total. The MSI model also includes a DisplayPort output, which the Gigabyte board lacks, but both have an HDMI output for video.

Neither board supports USB 4 (40Gbps or 20Gbps) nor Thunderbolt ports (4 or 3). Both feature 1 RJ45 Ethernet port for wired network connections, and neither has eSATA or DVI outputs. Additionally, both boards lack VGA connectors and PS/2 ports. In terms of USB Type-C, both products offer 1 port, but neither has any USB 2.0 or USB 3.2 Gen 2x2 ports.

Overall, the main differences in port configurations are that the MSI B850M Gaming Plus Wi-Fi6E includes a DisplayPort output, while the Gigabyte B850 Aorus Stealth Ice has more USB 3.2 Gen 2 (USB-A) ports. Both motherboards share many similar features, like HDMI output, USB Type-C, and Ethernet ports.

Connectors:
USB 3.2 Gen 1 ports (through expansion) 2 2
USB 2.0 ports (through expansion) 4 4
SATA 3 connectors 2 4
fan headers 8 5
USB 3.0 ports (through expansion) 2 2
M.2 sockets 4 2
Has TPM connector
U.2 sockets 0 0
Has mSATA connector
SATA 2 connectors 0 0

Both the Gigabyte B850 Aorus Stealth Ice and MSI B850M Gaming Plus Wi-Fi6E provide similar expansion options, with 2 USB 3.2 Gen 1 ports and 4 USB 2.0 ports available through expansion on each board. The Gigabyte model includes 2 SATA 3 connectors, while the MSI board offers 4 SATA 3 connectors, allowing for more storage device connections. In terms of fan headers, the Gigabyte board has 8, which is more than the MSI board's 5, providing greater flexibility for cooling setup. Both boards offer 2 USB 3.0 ports (through expansion).

For M.2 sockets, the Gigabyte B850 Aorus Stealth Ice has 4, compared to just 2 on the MSI B850M Gaming Plus Wi-Fi6E. Both motherboards include a TPM connector for security features, and neither supports mSATA connectors. Additionally, neither board provides U.2 sockets, and both lack SATA 2 connectors.

Overall, the Gigabyte board offers more fan headers and M.2 sockets, while the MSI board has more SATA 3 connectors. Both motherboards share similar expansion capabilities in terms of USB ports and lack support for mSATA and U.2 sockets.

Expansion slots:
PCIe 4.0 x16 slots 0 1
PCIe 5.0 x16 slots 1 0
PCIe 3.0 x16 slots 0 0
PCIe x1 slots 0 2
PCI slots 0 0
PCIe 2.0 x16 slots 0 0
PCIe x4 slots 1 0
PCIe x8 slots 0 0

The Gigabyte B850 Aorus Stealth Ice and MSI B850M Gaming Plus Wi-Fi6E offer different PCIe slot configurations. The Gigabyte board has 1 PCIe 5.0 x16 slot and 1 PCIe x4 slot, while the MSI board features 1 PCIe 4.0 x16 slot and 2 PCIe x1 slots. Notably, the Gigabyte board does not have any PCIe 4.0 x16 or PCIe 3.0 x16 slots, and the MSI board lacks a PCIe x4 slot. Both boards do not include any PCI slots or PCIe 2.0 x16 slots.

In summary, the main difference between these two motherboards lies in the PCIe 5.0 support of the Gigabyte B850 Aorus Stealth Ice and the PCIe 4.0 x16 slot on the MSI B850M Gaming Plus Wi-Fi6E. The MSI board offers more PCIe x1 slots, which could be useful for adding additional expansion cards, while the Gigabyte board has a PCIe x4 slot for more flexible expansion options.

Both motherboards have similar overall expansion capabilities but vary in the type and number of available PCIe slots.

Audio:
audio channels 7.1 7.1
Has S/PDIF Out port
audio connectors 2 3

Both the Gigabyte B850 Aorus Stealth Ice and MSI B850M Gaming Plus Wi-Fi6E offer 7.1 audio channels, providing a full surround sound experience. However, the Gigabyte board includes an S/PDIF Out port for digital audio output, while the MSI board does not have this feature. The Gigabyte board also has 2 audio connectors, whereas the MSI board provides 3 audio connectors, offering slightly more flexibility for connecting audio devices.

In summary, the Gigabyte B850 Aorus Stealth Ice has the advantage of an S/PDIF Out port, while the MSI B850M Gaming Plus Wi-Fi6E offers one more audio connector, but lacks the S/PDIF Out functionality. Both motherboards support 7.1 audio channels for high-quality sound.

Overall, both motherboards provide similar audio capabilities, with the Gigabyte offering digital audio output through S/PDIF and the MSI offering more physical audio connection options.

Storage:
Supports RAID 1
Supports RAID 10 (1+0)
Supports RAID 5
Supports RAID 0
Supports RAID 0+1

Both the Gigabyte B850 Aorus Stealth Ice and MSI B850M Gaming Plus Wi-Fi6E support RAID 1 and RAID 10 (1+0), offering redundancy and performance options for storage configurations. Both also support RAID 0, which is designed for performance with no redundancy. However, the Gigabyte board supports RAID 5, providing fault tolerance with a combination of performance and redundancy, while the MSI board does not support RAID 5. Neither motherboard supports RAID 0+1, which combines features of RAID 0 and RAID 1 for redundancy and performance.

In summary, the main difference between these two boards is the support for RAID 5 on the Gigabyte B850 Aorus Stealth Ice, while the MSI B850M Gaming Plus Wi-Fi6E lacks this feature. Both offer the same support for RAID 1, RAID 10 (1+0), and RAID 0.

Overall, the Gigabyte board offers a broader range of RAID options, including RAID 5, while the MSI board is slightly more limited in terms of RAID configurations.

Comparison Summary

This is a specification comparison between Gigabyte B850 Aorus Stealth Ice and MSI B850M Gaming Plus Wi-Fi6E. Both motherboards feature an AM5 CPU socket, B850 chipset, support for DDR5 memory up to 256GB, and have multiple USB 3.2 Gen 1 ports and a TPM connector. Key differences include the form factor being ATX on Gigabyte and Micro-ATX on MSI, maximum RAM speed of 5200 MHz versus 5600 MHz, presence of a PCIe 5.0 x16 slot on Gigabyte and a PCIe 4.0 x16 slot on MSI, differing numbers of SATA 3 connectors and M.2 sockets, and S/PDIF Out availability on Gigabyte but not on MSI. Additional differences include the number of fan headers, USB 3.2 Gen 2 ports, and RAID 5 support being present on Gigabyte but not MSI.