
RADEON X800GT vs Radeon X1650 GTO

RADEON X800GT
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Radeon X1650 GTO
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Performance Spectrum - GPU
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money. The RADEON X800GT is positioned at rank 352 and the Radeon X1650 GTO is on rank 352, so the Radeon X1650 GTO offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar RADEON X800GT
Performance Per Dollar Radeon X1650 GTO
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The RADEON X800GT is the superior choice for raw performance. It leads with a 6.7% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon X1650 GTO.
| Insight | RADEON X800GT | Radeon X1650 GTO |
|---|---|---|
| Performance | ✅Leading raw performance (+6.7%) | ❌Lower raw frame rates (-6.7%) |
| Longevity | RDNA 2.0 (2020−2025) (7nm) | RDNA 2.0 (2020−2025) (7nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
The RADEON X800GT offers a compelling cost-to-performance ratio. Priced at $10 versus $20 for the Radeon X1650 GTO, it costs 50% less. While it maintains basic entry-level capabilities, this results in a 113.3% higher cost efficiency score.
| Insight | RADEON X800GT | Radeon X1650 GTO |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+113.3%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($10) | ⚠️Higher upfront cost ($20) |
Performance Check
Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.
Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.
Technical Specifications
Side-by-side comparison of RADEON X800GT and Radeon X1650 GTO

RADEON X800GT
The RADEON X800GT is manufactured by AMD. It was released in October 28 2020. It features the RDNA 2.0 architecture. The core clock ranges from 1700 MHz to 2105 MHz. It has 3840 shading units. The thermal design power (TDP) is 250W. Manufactured using 7 nm process technology. It features 60 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 80 points. Launch price was $579.

Radeon X1650 GTO
The Radeon X1650 GTO is manufactured by AMD. It was released in May 10 2022. It features the RDNA 2.0 architecture. The core clock ranges from 1925 MHz to 2324 MHz. It has 5120 shading units. The thermal design power (TDP) is 335W. Manufactured using 7 nm process technology. It features 80 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 75 points. Launch price was $1,099.
Graphics Performance
In G3D Mark, the RADEON X800GT scores 80 versus the Radeon X1650 GTO's 75 — the RADEON X800GT leads by 6.7%. The RADEON X800GT is built on RDNA 2.0 while the Radeon X1650 GTO uses RDNA 2.0, both on a 7 nm process. Shader units: 3,840 (RADEON X800GT) vs 5,120 (Radeon X1650 GTO). Raw compute: 16.17 TFLOPS (RADEON X800GT) vs 23.8 TFLOPS (Radeon X1650 GTO). Boost clocks: 2105 MHz vs 2324 MHz. Ray tracing: 60 RT cores (RADEON X800GT) vs 80 (Radeon X1650 GTO).
| Feature | RADEON X800GT | Radeon X1650 GTO |
|---|---|---|
| G3D Mark Score | 80+7% | 75 |
| Architecture | RDNA 2.0 | RDNA 2.0 |
| Process Node | 7 nm | 7 nm |
| Shading Units | 3840 | 5120+33% |
| Compute (TFLOPS) | 16.17 TFLOPS | 23.8 TFLOPS+47% |
| Boost Clock | 2105 MHz | 2324 MHz+10% |
| ROPs | 96 | 128+33% |
| TMUs | 240 | 320+33% |
| L1 Cache | 0.75 MB | 1 MB+33% |
| L2 Cache | 4 MB | 4 MB |
| Ray Tracing Cores | 60 | 80+33% |
Advanced Features (DLSS/FSR)
| Feature | RADEON X800GT | Radeon X1650 GTO |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
Both cards feature 512 MB of GDDR5. Bus width: 64-bit vs 64-bit.
| Feature | RADEON X800GT | Radeon X1650 GTO |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 4 MB | 4 MB |
Power & Dimensions
The RADEON X800GT draws 250W versus the Radeon X1650 GTO's 335W — a 29.1% difference. The RADEON X800GT is more power-efficient. Recommended PSU: 350W (RADEON X800GT) vs 350W (Radeon X1650 GTO). Power connectors: Legacy vs PCIe-powered.
| Feature | RADEON X800GT | Radeon X1650 GTO |
|---|---|---|
| TDP | 250W-25% | 335W |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | PCIe-powered |
| Perf/Watt | 0.3+50% | 0.2 |
Value Analysis
The RADEON X800GT launched at $160 MSRP and currently averages $10, while the Radeon X1650 GTO launched at $150 and now averages $20. The RADEON X800GT costs 50% less ($10 savings) at current market prices. Performance per dollar (G3D Mark / price): 8.0 (RADEON X800GT) vs 3.8 (Radeon X1650 GTO) — the RADEON X800GT offers 110.5% better value. The Radeon X1650 GTO is the newer GPU (2022 vs 2020).
| Feature | RADEON X800GT | Radeon X1650 GTO |
|---|---|---|
| MSRP | $160 | $150-6% |
| Avg Price (30d) | $10-50% | $20 |
| Performance per Dollar | 8.0+111% | 3.8 |
| Codename | Navi 21 | Navi 21 |
| Release | October 28 2020 | May 10 2022 |
| Ranking | #65 | #25 |
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