Compare EVGA 3090 XC3 Hybrid vs ASUS LC 6900 XT vs ASUS ROG RX 6800
Connectivity
Ports
[Bus] PCI Express 4.0 x16 | [I/O] 1x HDMI2.1 + 3x DisplayPort 1.4a | [Power] 2x 8-pin
[Bus] PCI Express 4.0 x16 | [I/O] 2x DisplayPort 1.4a + 1x HDMI 2.1 + 1x USB-C | [Power] 3x 8-pin
[Bus] PCI Express 4.0 x16 | [I/O] 3x DisplayPort 1.4 + 1x HDMI 2.1 | [Power] 2x 8-pin
Dimensions
Size | Depth
43.6 mm
57.3 mm
Size | Height
4.41 in - 112.1 mm
131 mm
128.7 mm
Size | Length
10.35 in - 262.8 mm
277 mm
320 mm
Function
Graphics
Multi-GPU: NVIDIA NVLink (SLI)
Multi-GPU: Crossfire
Multi-GPU: 2-way Crossfire, bridgeless
Processor
NVIDIA GeForce RTX 3090, 10496 CUDA cores
Radeon RX 6900 XT, 5120 cores (Navi 21)
Radeon RX 6800, 3840 cores (Navi 21)
RGB Lighting
ARGB Logo
Yes
Yes
Resolution
Max Resolution (8K UHD) 7680 x 4320
8K UHD (7680x4320)
8K UHD (7680x4320)
Performance
Frequency
1725MHz boost clock
2135MHz (game) / 2365MHz (boost)
1980MHz (game) / 2190MHz (boost)
Memory | Capacity
24 GB
16 GB
16 GB
Memory | Type
GDDR6X, 384-bit memory interface, 19.4 Gbps
GDDR6, 256-bit, 16Gbps
GDDR6, 256-bit, 16Gbps
Power Consumption
350 W
350 W
250 W
Power Input
750 W
850 W
650 W
Production
Debut
2020
2020-12
2020-10-29
EAN Code
4250812438164
Model Name
24G-P5-3978-KR
ROG-STRIX-LC-RX6900XT-O16G-GAMING
ROG-STRIX-RX6800-O16G-GAMING
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.