Compare ASUS LC 6900 XT vs ASUS EKWB 3090 vs ASUS LC 6900 XT
Connectivity
Ports
[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] 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
Construction
Form Factor
Water block
Dimensions
Size | Depth
43.6 mm
0.78" (1.98 cm)
43.6 mm
Size | Height
131 mm
5.36" (13.62 cm)
131 mm
Size | Length
277 mm
8.5" (21.6 cm)
277 mm
Function
Graphics
Multi-GPU: Crossfire
Multi-GPU: 2-way NVIDIA NVLINK SLI
Multi-GPU: Crossfire
Processor
Radeon RX 6900 XT, 5120 cores (Navi 21)
NVIDIA GeForce RTX 3090, 10496 CUDA cores
Radeon RX 6900 XT, 5120 cores (Navi 21)
RGB Lighting
Yes
Yes
Yes
Resolution
8K UHD (7680x4320)
Max Resolution (8K UHD) 7680 x 4320
8K UHD (7680x4320)
Performance
Frequency
2135MHz (game) / 2365MHz (boost)
1695MHz boost clock (default), 1725MHz boost clock (OC Mode)
2135MHz (game) / 2365MHz (boost)
Memory | Capacity
16 GB
24 GB
16 GB
Memory | Type
GDDR6, 256-bit, 16Gbps
GDDR6X, 384-bit memory interface, 19.4 Gbps
GDDR6, 256-bit, 16Gbps
Power Consumption
350 W
350 W
Power Input
850 W
750W Recommended PSU
850 W
Production
Debut
2020-12
2020-11
2020-12
Model Name
ROG-STRIX-LC-RX6900XT-O16G-GAMING
RTX3090-24G-EK
ROG-STRIX-LC-RX6900XT-O16G-GAMING
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