Graphics Card Price Tracker

Live market pricing, VRAM capacity comparison, and ComfyUI optimization profiles.

Live Market PricesVRAM CompatibilityLocal Workstation Specs

GPU Hardware Guides

VRAM-per-Dollar Leaderboard

Rank graphics cards programmatically using live price-to-memory indices.

ComfyUI 2026 GPU Hierarchy

The definitive guide on optimal hardware architectures and launch configurations.

High-End & Extreme (24GB+)

Explore cards for massive pipelines like native FP16 FLUX.1 and Wan 2.1 Video.

Budget VRAM Upgrades

Compare the absolute cheapest paths to unlock 12GB, 16GB, and 24GB of memory.

12GB VRAM Budget Guide

The sweet spot for SDXL. Find the best value cards with exactly 12GB.

8GB VRAM Budget Guide

The entry point for Stable Diffusion 1.5. Essential guides for budget setups.

Live Graphics Card Pricing & VRAM Specs

Apple MacBook Pro (M3 Max)

36GB VRAM

Optimal for: Stable Diffusion 1.5, Stable Diffusion XL (SDXL), Pony Diffusion, FLUX.1 Schnell / Dev

New (Amazon)$3499.10

Used (eBay)$2897.79

View Price History Check Amazon

NVIDIA GeForce RTX 4090

24GB VRAM

Optimal for: FLUX.1 Dev / Schnell (Native FP16), Hunyuan Video, Wan 2.1 Video, Stable Diffusion XL (SDXL)

New (Amazon)$1802.60

Used (eBay)$1535.31

View Price History Check Amazon

NVIDIA GeForce RTX 3090

24GB VRAM

Optimal for: FLUX.1 Dev / Schnell (Native FP16), Hunyuan Video, Wan 2.1 Video, Stable Diffusion XL (SDXL)

New (Amazon)$896.62

Used (eBay)$624.42

View Price History Check Amazon

NVIDIA GeForce RTX 4080

16GB VRAM

Optimal for: Stable Diffusion XL (SDXL), Stable Diffusion 1.5, Pony Diffusion, FLUX.1 Schnell (FP16/FP8)

New (Amazon)$996.95

Used (eBay)$785.52

View Price History Check Amazon

NVIDIA GeForce RTX 4060 Ti (16GB)

16GB VRAM

Optimal for: Stable Diffusion XL (SDXL), Stable Diffusion 1.5, Pony Diffusion, FLUX.1 Schnell (FP16/FP8)

New (Amazon)$446.20

Used (eBay)$376.23

View Price History Check Amazon

NVIDIA GeForce RTX 4070 Ti

12GB VRAM

Optimal for: Stable Diffusion XL (SDXL), Stable Diffusion 1.5, Pony Diffusion

New (Amazon)$795.07

Used (eBay)$581.04

View Price History Check Amazon

NVIDIA GeForce RTX 4070

12GB VRAM

Optimal for: Stable Diffusion XL (SDXL), Stable Diffusion 1.5, Pony Diffusion

New (Amazon)$535.75

Used (eBay)$408.67

View Price History Check Amazon

NVIDIA GeForce RTX 3060

12GB VRAM

Optimal for: Stable Diffusion XL (SDXL), Stable Diffusion 1.5, Pony Diffusion

New (Amazon)$284.15

Used (eBay)$209.62

View Price History Check Amazon

NVIDIA GeForce RTX 3080

10GB VRAM

Optimal for: Stable Diffusion XL (SDXL), Stable Diffusion 1.5, Pony Diffusion

New (Amazon)$649.76

Used (eBay)$375.05

View Price History Check Amazon

NVIDIA GeForce RTX 3070

8GB VRAM

Optimal for: Stable Diffusion 1.5, Pony Diffusion (SD1.5 fine-tunes), SDXL (with --medvram)

New (Amazon)$400.98

Used (eBay)$267.18

View Price History Check Amazon

NVIDIA GeForce RTX 4060

8GB VRAM

Optimal for: Stable Diffusion 1.5, Pony Diffusion (SD1.5 fine-tunes), SDXL (with --medvram)

New (Amazon)$303.50

Used (eBay)$224.87

View Price History Check Amazon

NVIDIA GeForce RTX 3050

8GB VRAM

Optimal for: Stable Diffusion 1.5, Pony Diffusion (SD1.5 fine-tunes), SDXL (with --medvram)

New (Amazon)$219.25

Used (eBay)$140.90

View Price History Check Amazon

NVIDIA GeForce GTX 1650

4GB VRAM

Optimal for: Stable Diffusion 1.5 (Standard), Lightweight custom workflows

New (Amazon)$140.86

Used (eBay)$76.75

View Price History Check Amazon