
NVS 510 vs Radeon HD 2900 XT

NVS 510
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Radeon HD 2900 XT
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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 NVS 510 is positioned at rank 321 and the Radeon HD 2900 XT is on rank 666, so the NVS 510 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar NVS 510
Performance Per Dollar Radeon HD 2900 XT
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The NVS 510 is the superior choice for raw performance. It leads with a 3% higher G3D Mark score and 100% more VRAM (2 GB vs 1 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon HD 2900 XT.
| Insight | NVS 510 | Radeon HD 2900 XT |
|---|---|---|
| Performance | ✅Leading raw performance (+3%) | ❌Lower raw frame rates (-3%) |
| Longevity | 🛑Obsolete Architecture (2015 / Maxwell (2014−2017)) | 🛑Obsolete Architecture (2013 / TeraScale 2 (2009−2015)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ✅ More VRAM (+100%) | ❌ Less VRAM capacity |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | 📏 Compact / SFF Friendly | 📏 Compact / SFF Friendly |
💎 Value Proposition
The NVS 510 offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the NVS 510 holds the technical lead. Priced at $15 (vs $20), it costs 25% less, resulting in a 37.4% higher cost efficiency score.
| Insight | NVS 510 | Radeon HD 2900 XT |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+37.4%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($15) | ⚠️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 NVS 510 and Radeon HD 2900 XT

NVS 510
The NVS 510 is manufactured by NVIDIA. It was released in November 4 2015. It features the Maxwell architecture. The core clock ranges from 902 MHz to 1033 MHz. It has 512 ×2 shading units. The thermal design power (TDP) is 68W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 680 points.

Radeon HD 2900 XT
The Radeon HD 2900 XT is manufactured by AMD. It was released in January 7 2013. It features the TeraScale 2 architecture. The core clock speed is 725 MHz. It has 480 shading units. The thermal design power (TDP) is 25W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 660 points.
Graphics Performance
The NVS 510 scores 680 and the Radeon HD 2900 XT reaches 660 in the G3D Mark benchmark — just a 3% difference, making them near-identical in rasterization performance. The NVS 510 is built on Maxwell while the Radeon HD 2900 XT uses TeraScale 2, both on 28 nm vs 40 nm. Shader units: 512 (NVS 510) vs 480 (Radeon HD 2900 XT). Raw compute: 1.058 TFLOPS ×2 (NVS 510) vs 0.696 TFLOPS (Radeon HD 2900 XT).
| Feature | NVS 510 | Radeon HD 2900 XT |
|---|---|---|
| G3D Mark Score | 680+3% | 660 |
| Architecture | Maxwell | TeraScale 2 |
| Process Node | 28 nm | 40 nm |
| Shading Units | 512 ×2+7% | 480 |
| Compute (TFLOPS) | 1.058 TFLOPS ×2+52% | 0.696 TFLOPS |
| ROPs | 16 ×2+100% | 8 |
| TMUs | 32 ×2+33% | 24 |
| L1 Cache | 256 KB+433% | 48 KB |
| L2 Cache | 1 MB+300% | 0.25 MB |
Advanced Features (DLSS/FSR)
| Feature | NVS 510 | Radeon HD 2900 XT |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
The NVS 510 comes with 2 GB of VRAM, while the Radeon HD 2900 XT has 1 GB. The NVS 510 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs 128-bit. L2 Cache: 1 MB (NVS 510) vs 0.25 MB (Radeon HD 2900 XT) — the NVS 510 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | NVS 510 | Radeon HD 2900 XT |
|---|---|---|
| VRAM Capacity | 2 GB+100% | 1 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 128-bit+100% |
| L2 Cache | 1 MB+300% | 0.25 MB |
Display & API Support
DirectX support: 12 (11_0) (NVS 510) vs 10.0 (Radeon HD 2900 XT). Maximum simultaneous displays: 4 vs 2.
| Feature | NVS 510 | Radeon HD 2900 XT |
|---|---|---|
| DirectX | 12 (11_0)+20% | 10.0 |
| Max Displays | 4+100% | 2 |
Media & Encoding
Hardware encoder: 1st Gen NVENC (NVS 510) vs UVD+ (Radeon HD 2900 XT). Decoder: 1st Gen NVDEC (VP5) vs UVD+. Supported codecs: H.264,VC-1,MPEG-2,MPEG-4 (NVS 510) vs H.264 (Radeon HD 2900 XT).
| Feature | NVS 510 | Radeon HD 2900 XT |
|---|---|---|
| Encoder | 1st Gen NVENC | UVD+ |
| Decoder | 1st Gen NVDEC (VP5) | UVD+ |
| Codecs | H.264,VC-1,MPEG-2,MPEG-4 | H.264 |
Power & Dimensions
The NVS 510 draws 68W versus the Radeon HD 2900 XT's 25W — a 92.5% difference. The Radeon HD 2900 XT is more power-efficient. Recommended PSU: 350W (NVS 510) vs 350W (Radeon HD 2900 XT). Power connectors: PCIe-powered vs 1x 6-pin. Card length: 160mm vs 241mm, occupying 1 vs 2 slots.
| Feature | NVS 510 | Radeon HD 2900 XT |
|---|---|---|
| TDP | 68W | 25W-63% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | 1x 6-pin |
| Length | 160mm | 241mm |
| Height | 69mm | — |
| Slots | 1-50% | 2 |
| Temp (Load) | 65°C | — |
| Perf/Watt | 10.0 | 26.4+164% |
Value Analysis
The NVS 510 launched at $449 MSRP and currently averages $15, while the Radeon HD 2900 XT launched at $399 and now averages $20. The NVS 510 costs 25% less ($5 savings) at current market prices. Performance per dollar (G3D Mark / price): 45.3 (NVS 510) vs 33.0 (Radeon HD 2900 XT) — the NVS 510 offers 37.3% better value. The NVS 510 is the newer GPU (2015 vs 2013).
| Feature | NVS 510 | Radeon HD 2900 XT |
|---|---|---|
| MSRP | $449 | $399-11% |
| Avg Price (30d) | $15-25% | $20 |
| Performance per Dollar | 45.3+37% | 33.0 |
| Codename | GM107 | Thames |
| Release | November 4 2015 | January 7 2013 |
| Ranking | #826 | #883 |
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