RTX 4090 leads with 1080p ultra performance, but costs twice as much as RTX 4080 Super. RTX 4080 Super is most efficient at 1440p, followed by other 40-series cards. AMD's RX 7900 XTX is most efficient, Intel Arc GPUs perform poorly. Arc A580 offers best FPS/dollar value at 1440p
RTX 4090 consumes 450W power, matching RTX 3090 Ti's power. Board partner models can reach over 500W in testing. Requires 16-pin power connector, which most power supplies don't include
Laptop GPUs are named with "M" suffix, meaning they are one step down from desktop versions. RTX 4090M (RTX 4080) is actually the actual RTX 4090 on laptops. Laptops often experience thermal throttling due to smaller form factors
Roblox requires a powerful GPU for optimal gaming experience. Graphics cards enhance visual quality and rendering speeds
RTX 4090 is the best overall, offering 16,432 shaders and 24GB GDDR6X memory. RX 7900 XTX is AMD's best GPU, providing 24GB GDDR6 memory at $999. RTX 4070 Ti Super excels in $600-800 range with 16GB VRAM. RTX 4070 Super offers better value in $500-600 range
RTX 4080 offers best overall balance between performance and efficiency. RTX 4060 provides best budget gaming performance under $1,000. RTX 4070 delivers RTX 3080-level performance at mid-range price. RTX 4090 excels in high-end gaming but requires large chassis