Compare Sapphire PULSE RX 6600 vs Sapphire RX 6800 vs Gigabyte RX 6800
Connectivity
Ports
[Bus] PCI Express 4.0 x8 | [I/O] 3x DisplayPort 1.4a + 1x HDMI 2.1 | [Power] 1x 8-pin
[Bus] PCI Express 4.0 x16 | [I/O] 2x DisplayPort 1.4 + 1x HDMI 2.1 VRR + 1x USB-C | [Power] 2x 8-pin
[Bus] PCI Express 4.0 x16 | [I/O] 2x DisplayPort 1.4 + 1x HDMI 2.1 VRR + 1x USB-C | [Power] 2x 8-pin
Dimensions
Size | Depth
40.05 mm
39.75 mm
40 mm
Size | Height
120.05 mm
119.75 mm
120 mm
Size | Length
193 mm
266.7 mm
267 mm
Weight
1395 g
Function
Graphics
Multi-GPU: Crossfire
Processor
Radeon RX 6600 XT, 1792 stream processors (Navi 21)
Radeon RX 6800, 3840 cores (Navi 21)
Radeon RX 6800, 3840 cores (Navi 21)
Resolution
8K UHD (7680x4320)
8K UHD (7680x4320)
8K UHD (7680x4320)
Performance
Frequency
2044 MHz game clock / 2491 MHz boost clock
1700MHz (base) / 1815MHz (game) / 2105MHz (boost)
1700MHz (base) / 1815MHz (game) / 2105MHz (boost)
Memory | Capacity
8 GB
16 GB
16 GB
Memory | Type
GDDR6, 128-bit, 14Gbps
GDDR6, 256-bit, 16Gbps
GDDR6, 256-bit, 16Gbps
Power Consumption
140 W
250 W
250 W
Power Input
500 W
650 W
650 W
Production
Debut
2021
Model Name
21305-01-20G
GV-R68-16GC-B
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