ATI
ATI Radeon HD 3870 X2 1GB DDR3 PCI Express (PCI-E) Dual DVI Video Card w/TV-Out & HDCP Support
As an Amazon Associate, SpecPicks earns from qualifying purchases.
*Price sourced from Amazon.com. Price and availability subject to change.
Bottom line: The ATI Radeon HD 3870 X2 1GB DDR3 PCI Express (PCI-E) Dual DVI Video Card w/TV-Out & HDCP Support is a niche pick — read recent reviews before buying in the graphics & video category, priced around $299.99. Compare close alternatives before committing.
Dual GPU power! Get the power of two video cards in one with this ATI Radeon HD 3870 X2 1 GB GDDR3 PCI Express video card! This powerhouse is built with two ATI Radeon HD 3870 GPUs working in tandem with 1 GB of GDDR3 memory and a 256-bit memory interface. Each GPU features 320 stream processors for a total of 640, enough to easily handle your high-resolution 3D games and high definition video. This video card features support for 3D APIs like Microsoft DirectX 10.1 with Shader Model 4.0 as well as OpenGL 3.2 so you can play the latest games. ATI Avivo HD provides flawless high-definition…
SpecPicks Verdict
SpecPicks scored ATI Radeon HD 3870 X2 1GB DDR3 PCI Express (PCI-E) Dual DVI Video… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the graphics & video category. ATI's graphics & video lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
Common buyer scenarios for graphics & video of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ ATI Radeon HD 3870 X2 1GB GDDR3 PCI Express Dual DVI Video Card General Features:
- ✓ Backed by ATI's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- ATI Radeon HD 3870 X2 1GB GDDR3 PCI Express Dual DVI Video Card General Features:
- Two (2) ATI Radeon HD 3870 GPUs 320 stream processors per GPU 825 MHz core clock
- 1 GB GDDR3 memory 256-bit memory interface 900 MHz memory clock PCI Express 2.0 x16 interface
- Supports Microsoft DirectX 10.1 with Shader Model 4.1 Supports OpenGL 3.2
- Dynamic Geometry Acceleration
Full Specifications
| Brand | ATI |
|---|---|
| Model Name | HD 3870 X2 |
| Mfr Part Number | 7120468000G |
| Video Processor | ATI |
| Graphics Card Ram | 1 GB |
| Graphics Ram Size | 1 GB |
| Graphics Ram Type | DDR3 SDRAM |
| Compatible Devices | Desktop |
| Memory Clock Speed | 900 MHz |
| Graphics Coprocessor | AMD Radeon |
| Graphics Description | ATI Radeon HD 3870 X2 (2x HD 3870 GPUs, 320 stream processors each, 825 MHz core clock, 1 GB GDDR3 memory, 900 MHz memory clock) |
| Video Output Interface | VGA, DVI, HDMI |
| Graphics Card Interface | PCI-Express x16 |
| Display Resolution Maximum | 1920x1080 |
| Graphics Processor Manufacturer | ATI |
Ready to buy?
ATI Radeon HD 3870 X2 1GB DDR3 PCI Express (PCI-E) Dual DVI Video Card w/TV-Out & HDCP Support is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Price and availability subject to change.
Related Graphics & Video
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- How to Build a Windows 98 Retro PC in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- Best 1440p Gaming GPUs in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Retro Handhelds in 2026 — From $35 to $500
More reviews from the SpecPicks archive
Browse all reviews →- SATA/IDE to USB Adapters in 2026: FIDECO vs Unitek vs Vantec for Retro PC Data Recovery
- Best Gaming Mouse for Office Productivity Crossover (2026)
- Ryzen AI Max 400 192GB vs RTX 3060 for Local LLMs
- Build a Pi Zero 2 W Retro Mini-TV: Full Parts List and Setup
- Minecraft on Raspberry Pi via Vulkan: 2026 Setup Guide
- Best GPU for Ryzen 7 9800X3D in 2026: Pairing Guide
- Best Budget SSD for PS5 and Steam Download Cache in 2026
- Best Gaming Monitor for Console and PC Crossover (2026)
- Zhipu ZCode vs Claude Code: Cheaper Agentic Coding, and the Rig to Run It
- Open-Weight Models Caught Up to Frontier: What to Run on a 12GB GPU
- Best CPU Cooler for AM5 Overclocking: Noctua NH-U12S vs Cooler Master ML240L
- Best Controller for PC and Steam Gaming in 2026: G7 SE vs 8BitDo Pro 2 vs DualSense
- Build a Raspberry Pi 4 NAS in 2026: Best SATA SSD Setup Over USB 3.0
- RetroPie on a Raspberry Pi 4 8GB: The Definitive 2026 Emulation Build
- Best GPU for LLM Training and Inference in 2026
- Hailo-10H AI Accelerator on Raspberry Pi 5: Real Tok/s for On-Device LLMs
- Local LLM Agent Infrastructure: 2026 Hardware Guide
- The Best Retro Game Emulators for Mac in 2026
- GLM-5.2 for Local Agents: Can a 12GB RTX 3060 Run Long-Horizon Tasks?
- Is the Logitech G502 Hero Still the Best FPS Mouse in 2026?
- Best Controller for Raspberry Pi Retro Emulation in 2026
- After the Claude Code Malware Scare: Build an Isolated Local Agent Rig
- Mistral Medium 3.5 Local Inference: VRAM, Quantization & Tokens/sec on Consumer GPUs
- Claude Opus 4.8 Raised the Bar — Best Local Coding LLMs for a 12GB RTX 3060
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090