X1650AGP256TSB ATI Radeon Viper X1650 Pro 256MB AGP GDDR2 Dual DVI Video Card
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The X1650AGP256TSB ATI Radeon Viper X1650 Pro 256MB AGP GDDR2 Dual DVI Video Card is a niche pick — read recent reviews before buying in the retro graphics cards category, priced around $119.99. Read recent reviews carefully before committing.
The features of the X1650AGP256TSB include 256MB Memory, 600Mhz Core Clock, 800Mhz Memory Clock, AGP 3.0 Compliant, 16Mx16 Memory Configuration, GDDR2 Memory Type, 128-bit Memory Interface, : Hydravision 3 Dual Link DVI, VGA, HDTV-Out, 22.4GB per second memory bandwidth, Direct X 9.0 , Open GL 2.0, 12 pixel pipelines architecture, 8 vertex shader, SMARTSHADER technology, VIDEOSHADER technology, SMOOTHVISION technology, and HYPER Z III+ technology. System Requirements: AMD Athlon or Intel Pentium 4 2.4 Ghz or faster, AGP 3.0 (8x/4x) bus, 420 Watt ATX 2.0 or greater power supply, 256MB of…
SpecPicks Verdict
SpecPicks classifies Diamond X1650AGP256TSB ATI Radeon Viper X1650 Pro 256MB AGP GDDR2… as a niche pick — read recent reviews before buying in the retro graphics cards category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Diamond's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for retro graphics cards 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
- ✓ AGP 3.0 compatible
- ✓ Backed by Diamond'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
- AGP 3.0 compatible
- 256MB Memory with 128 bit memory interface and GDDR2 memory configuration
- 600 mhz core clock and 800 MHz memory clock
- Support for Microsoft Direct X 9.0 and OpenGL 2.0
- Dual link DVI for dual monitor support
Full Specifications
| Brand | Diamond |
|---|---|
| Model Number | X1650AGP256TSB |
| Mfr Part Number | X1650AGP256TSB |
| Video Processor | AMD |
| Graphics Card Ram | 256 MB |
| Graphics Ram Size | 256 MB |
| Graphics Ram Type | DDR2 SDRAM |
| Compatible Devices | Desktop |
| Memory Clock Speed | 800 MHz |
| Graphics Coprocessor | AMD |
| Warranty Description | One Year |
| Video Output Interface | DVI |
| Graphics Card Interface | AGP |
| Graphics Processor Manufacturer | AMD |
Ready to buy?
Diamond X1650AGP256TSB ATI Radeon Viper X1650 Pro 256MB AGP GDDR2 Dual DVI Video Card is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Related Retro Graphics Cards
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- How to Build a Windows 98 Retro PC in 2026
- Best 1440p Gaming GPUs in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best Retro Handhelds in 2026 — From $35 to $500
More reviews from the SpecPicks archive
Browse all reviews →- Best SSD for Gaming and Everyday Builds in 2026
- Blue Yeti vs HyperX QuadCast 2 S: Best USB Mic for New Streamers
- llama.cpp MTP support landed - Qwen3.6 27B at 2.44× on a Strix Halo, 2.17× on a RTX 3090 rig
- Raspberry Pi 4 vs Pi Zero W: Which Board for Your First Project?
- Best Gaming Headsets and Streaming Mics for Console + PC (2026)
- pxpipe: Hide Text in PNGs to Cut Claude Code Token Costs up to 70%
- Asus ROG Xreal R1 Brings 240 Hz to AR Glasses — What PC Gamers Should Know
- Best CPU for Streaming and Gaming Under $300: Ryzen 7 5800X vs 5700X vs 5600G
- Can a Raspberry Pi 4 8GB Run a Local LLM with Ollama?
- Linux 7.3: 'Flatten the Pick' Scheduler Gains for Gaming
- Best 4K Monitor Under $300 for RTX 3060 12GB Gaming in 2026
- Perplexity's Local-or-Cloud Router: What Hardware Runs the Local Half
- ComfyUI on an RTX 3060 12GB: Real Image-Gen Throughput in 2026
- Best Mouse Pad for Office Productivity and Long Hours (2026)
- Is an RTX 3060 Enough for 4K Gaming? Pairing It With a Budget 4K Monitor
- Claude Opus 4.8 Raised the Bar — Best Local Coding LLMs for a 12GB RTX 3060
- Best SSD for a Retro PC Build: CompactFlash vs SATA in 2026
- Ryzen 5 5600G APU for Local LLM Inference in 2026: What You Can Actually Run
- Raspberry Pi 5 Price Guide: What You'll Actually Pay
- RTX 5080 vs RX 9070 XT
- Voodoo3 3000 vs GeForce 256: 1999 Glide vs OpenGL Showdown
- AI-Assisted Driver Hunting on Voodoo3 + GeForce 4 Ti: A 2026 Win98 Workflow
- CompactFlash as a Retro PC Boot Drive: The 2026 CF-to-IDE Build Guide
- Best SSD for PS5 and Console-PC Hybrid Setups in 2026