Compare Sapphire NITRO+ RX 6900 XT vs MSI RX 6900 XT GAMING TRIO vs MSI RX 6600 XT MECH 2X V1
Variants
Overclocked I
Overclocked II
Standard
PLUS
Overclocked
Standard
Connectivity
Ports
[Bus] PCI Express 4.0 x16 | [I/O] 2x DisplayPort 1.4 + 1x HDMI 2.1VRR + 1x USB-C | [Power] 2x 8-pin
[Bus] PCI Express 4.0 x16 | [I/O] 3x DisplayPort 1.4 + 1x HDMI 2.1VRR | [Power] 3x 8-pin
[Bus] PCI Express Gen 4 x8 | [I/O] 3x DisplayPort 1.4 + 1x HDMI | [Power] 1x 8-pin
Construction
Form Factor
PCIe graphics card
Dimensions
Size | Depth
55.3 mm
55 mm
42 mm
Size | Height
134.3 mm
141 mm
128 mm
Size | Length
310 mm
324 mm
215 mm
Weight
1520 g
728 g
Function
Graphics
Multi-GPU: 2-way Crossfire, bridgeless
Multi-GPU: 2-way Crossfire, bridgeless
Multi-GPU: Crossfire
Processor
Radeon RX 6900 XT, 5120 cores (Navi 21)
Radeon RX 6900 XT, 5120 cores (Navi 21)
AMD Radeon RX 6600 XT, 2048 cores (Navi 21)
RGB Lighting
Yes
RGB Mystic Light
Resolution
8K UHD (7680x4320)
8K UHD (7680x4320)
8K UHD (7680x4320)
Performance
Cache
128 MB
Frequency
2050 MHz game clock / 2285 MHz boost clock
Memory | Capacity
16 GB
16 GB
8 GB
Memory | Type
GDDR6, 256-bit, 16Gbps
GDDR6, 256-bit, 16Gbps
GDDR6, 128-bit, 16 Gbps
Power Consumption
340 W
300 W
160 W
Power Input
850 W Recommended PSU
850 W Recommended PSU
500 W
Production
Availability
2021-08-11
Debut
2020-12
2021
2021-07-30
Model Name
11308-01-20G
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