Radeon R7 512 Cores (Kaveri Desktop) vs GeForce GTS 450
Radeon R7 512 Cores (Kaveri Desktop)
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GeForce GTS 450
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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 R7 512 Cores (Kaveri Desktop) is positioned at rank 164 and the GeForce GTS 450 is on rank 122, so the GeForce GTS 450 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon R7 512 Cores (Kaveri Desktop)
Performance Per Dollar GeForce GTS 450
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce GTS 450 is the superior choice for raw performance. It leads with a 2.8% higher G3D Mark score and 100% more VRAM (1 GB vs 512 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon R7 512 Cores (Kaveri Desktop).
| Insight | Radeon R7 512 Cores (Kaveri Desktop) | GeForce GTS 450 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2.8%) | ✅Leading raw performance (+2.8%) |
| Longevity | 🛑Obsolete Architecture (2014 / GCN (2012−2015)) | 🛑Obsolete Architecture (2010 / Fermi (2010−2014)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
The GeForce GTS 450 offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the GeForce GTS 450 holds the technical lead. Priced at $20 (vs $35), it costs 43% less, resulting in a 80% higher cost efficiency score.
| Insight | Radeon R7 512 Cores (Kaveri Desktop) | GeForce GTS 450 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+80%) |
| Upfront Cost | ⚠️Higher upfront cost ($35) | ✅More affordable ($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 R7 512 Cores (Kaveri Desktop) and GeForce GTS 450
Radeon R7 512 Cores (Kaveri Desktop)
The Radeon R7 512 Cores (Kaveri Desktop) is manufactured by AMD. It was released in January 14 2014. It features the GCN architecture. The core clock speed is 720 MHz. It has 512 shading units. The thermal design power (TDP) is 30W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,300 points.
GeForce GTS 450
The GeForce GTS 450 is manufactured by NVIDIA. It was released in September 13 2010. It features the Fermi architecture. The core clock speed is 783 MHz. It has 192 shading units. The thermal design power (TDP) is 106W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,337 points. Launch price was $129.
Graphics Performance
The Radeon R7 512 Cores (Kaveri Desktop) scores 1,300 and the GeForce GTS 450 reaches 1,337 in the G3D Mark benchmark — just a 2.8% difference, making them near-identical in rasterization performance. The Radeon R7 512 Cores (Kaveri Desktop) is built on GCN while the GeForce GTS 450 uses Fermi, both on 28 nm vs 40 nm. Shader units: 512 (Radeon R7 512 Cores (Kaveri Desktop)) vs 192 (GeForce GTS 450).
| Feature | Radeon R7 512 Cores (Kaveri Desktop) | GeForce GTS 450 |
|---|---|---|
| G3D Mark Score | 1,300 | 1,337+3% |
| Architecture | GCN | Fermi |
| Process Node | 28 nm | 40 nm |
| Shading Units | 512+167% | 192 |
Advanced Features (DLSS/FSR)
| Feature | Radeon R7 512 Cores (Kaveri Desktop) | GeForce GTS 450 |
|---|---|---|
| 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 | Standard |
Video Memory (VRAM)
The Radeon R7 512 Cores (Kaveri Desktop) comes with 512 MB of VRAM, while the GeForce GTS 450 has 1 GB. The GeForce GTS 450 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit.
| Feature | Radeon R7 512 Cores (Kaveri Desktop) | GeForce GTS 450 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 1 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
Media & Encoding
Supported codecs: H.264,VC-1,MPEG-2 (Radeon R7 512 Cores (Kaveri Desktop)) vs H.264 (GeForce GTS 450).
| Feature | Radeon R7 512 Cores (Kaveri Desktop) | GeForce GTS 450 |
|---|---|---|
| Encoder | VCE 2.0 | — |
| Decoder | UVD 4.2 | — |
| Codecs | H.264,VC-1,MPEG-2 | H.264 |
Power & Dimensions
The Radeon R7 512 Cores (Kaveri Desktop) draws 30W versus the GeForce GTS 450's 106W — a 111.8% difference. The Radeon R7 512 Cores (Kaveri Desktop) is more power-efficient. Recommended PSU: 350W (Radeon R7 512 Cores (Kaveri Desktop)) vs 400W (GeForce GTS 450). Power connectors: None vs 1x 6-pin.
| Feature | Radeon R7 512 Cores (Kaveri Desktop) | GeForce GTS 450 |
|---|---|---|
| TDP | 30W-72% | 106W |
| Recommended PSU | 350W-13% | 400W |
| Power Connector | None | 1x 6-pin |
| Temp (Load) | 80°C | — |
| Perf/Watt | 43.3+244% | 12.6 |
Value Analysis
The Radeon R7 512 Cores (Kaveri Desktop) launched at $173 MSRP and currently averages $35, while the GeForce GTS 450 launched at $129 and now averages $20. The GeForce GTS 450 costs 42.9% less ($15 savings) at current market prices. Performance per dollar (G3D Mark / price): 37.1 (Radeon R7 512 Cores (Kaveri Desktop)) vs 66.8 (GeForce GTS 450) — the GeForce GTS 450 offers 80.1% better value. The Radeon R7 512 Cores (Kaveri Desktop) is the newer GPU (2014 vs 2010).
| Feature | Radeon R7 512 Cores (Kaveri Desktop) | GeForce GTS 450 |
|---|---|---|
| MSRP | $173 | $129-25% |
| Avg Price (30d) | $35 | $20-43% |
| Performance per Dollar | 37.1 | 66.8+80% |
| Codename | Kaveri Spectre | GF106 |
| Release | January 14 2014 | September 13 2010 |
| Ranking | #830 | #791 |
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