
RADEON X800GT vs GeForce RTX 3070

RADEON X800GT
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GeForce RTX 3070
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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. The RADEON X800GT is positioned at rank #352 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar RADEON X800GT
Performance Per Dollar GeForce RTX 3070
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce RTX 3070 is the superior choice for raw performance. It leads with a 27615% higher G3D Mark score and 1500% more VRAM (8 GB vs 512 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the RADEON X800GT.
| Insight | RADEON X800GT | GeForce RTX 3070 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-27615%) | ✅Leading raw performance (+27615%) |
| Longevity | RDNA 2.0 (2020−2025) (7nm) | 🔮Strong Longevity (Ampere (2020−2025) / 8nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 2 Upscaling |
| VRAM | ❌ Less VRAM capacity | 🎮 High Capacity (8 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The GeForce RTX 3070 offers a compelling cost-to-performance ratio. Although it costs $200 (vs $10), its significant performance lead justifies the premium, offering 1285.8% better value per dollar than the RADEON X800GT.
| Insight | RADEON X800GT | GeForce RTX 3070 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+1285.8%) |
| Upfront Cost | ✅More affordable ($10) | ⚠️Higher upfront cost ($200) |
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 GeForce RTX 3070

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.

GeForce RTX 3070
The GeForce RTX 3070 is manufactured by NVIDIA. It was released in September 1 2020. It features the Ampere architecture. The core clock ranges from 1500 MHz to 1725 MHz. It has 5888 shading units. The thermal design power (TDP) is 220W. Manufactured using 8 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,172 points. Launch price was $499.
Graphics Performance
In G3D Mark, the RADEON X800GT scores 80 versus the GeForce RTX 3070's 22,172 — the GeForce RTX 3070 leads by 27615%. The RADEON X800GT is built on RDNA 2.0 while the GeForce RTX 3070 uses Ampere, both on 7 nm vs 8 nm. Shader units: 3,840 (RADEON X800GT) vs 5,888 (GeForce RTX 3070). Raw compute: 16.17 TFLOPS (RADEON X800GT) vs 20.31 TFLOPS (GeForce RTX 3070). Boost clocks: 2105 MHz vs 1725 MHz. Ray tracing: 60 RT cores (RADEON X800GT) vs 46 (GeForce RTX 3070) vs 184.
| Feature | RADEON X800GT | GeForce RTX 3070 |
|---|---|---|
| G3D Mark Score | 80 | 22,172+27615% |
| Architecture | RDNA 2.0 | Ampere |
| Process Node | 7 nm | 8 nm |
| Shading Units | 3840 | 5888+53% |
| Compute (TFLOPS) | 16.17 TFLOPS | 20.31 TFLOPS+26% |
| Boost Clock | 2105 MHz+22% | 1725 MHz |
| ROPs | 96 | 96 |
| TMUs | 240+30% | 184 |
| L1 Cache | 0.75 MB | 5.8 MB+673% |
| L2 Cache | 4 MB | 4 MB |
| Ray Tracing Cores | 60+30% | 46 |
Advanced Features (DLSS/FSR)
| Feature | RADEON X800GT | GeForce RTX 3070 |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | DLSS 2.0 |
| Frame Generation | Not Supported | FSR 3 / AFMF (Compatible) |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | NVIDIA Reflex |
Video Memory (VRAM)
The RADEON X800GT comes with 512 MB of VRAM, while the GeForce RTX 3070 has 8 GB. The GeForce RTX 3070 offers 1500% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs 256-bit.
| Feature | RADEON X800GT | GeForce RTX 3070 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 8 GB+1500% |
| Memory Type | GDDR5 | GDDR6 |
| Bus Width | 64-bit | 256-bit+300% |
| L2 Cache | 4 MB | 4 MB |
Power & Dimensions
The RADEON X800GT draws 250W versus the GeForce RTX 3070's 220W — a 12.8% difference. The GeForce RTX 3070 is more power-efficient. Recommended PSU: 350W (RADEON X800GT) vs 650W (GeForce RTX 3070). Power connectors: Legacy vs 8-pin.
| Feature | RADEON X800GT | GeForce RTX 3070 |
|---|---|---|
| TDP | 250W | 220W-12% |
| Recommended PSU | 350W-46% | 650W |
| Power Connector | Legacy | 8-pin |
| Length | — | 242mm |
| Height | — | 112mm |
| Slots | — | 2 |
| Temp (Load) | — | 75°C |
| Perf/Watt | 0.3 | 100.8+33500% |
Value Analysis
The RADEON X800GT launched at $160 MSRP and currently averages $10, while the GeForce RTX 3070 launched at $499 and now averages $200. The RADEON X800GT costs 95% less ($190 savings) at current market prices. Performance per dollar (G3D Mark / price): 8.0 (RADEON X800GT) vs 110.9 (GeForce RTX 3070) — the GeForce RTX 3070 offers 1286.3% better value.
| Feature | RADEON X800GT | GeForce RTX 3070 |
|---|---|---|
| MSRP | $160-68% | $499 |
| Avg Price (30d) | $10-95% | $200 |
| Performance per Dollar | 8.0 | 110.9+1286% |
| Codename | Navi 21 | GA104 |
| Release | October 28 2020 | September 1 2020 |
| Ranking | #65 | #63 |
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