GeForce 7800 GS vs Mobility Radeon HD 540v
GeForce 7800 GS
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Mobility Radeon HD 540v
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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 GeForce 7800 GS is positioned at rank 446 and the Mobility Radeon HD 540v is on rank 540, so the GeForce 7800 GS offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce 7800 GS
Performance Per Dollar Mobility Radeon HD 540v
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Mobility Radeon HD 540v is the superior choice for raw performance. It leads with a 6.2% higher G3D Mark score and 100% more VRAM (512 MB vs 256 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce 7800 GS.
| Insight | GeForce 7800 GS | Mobility Radeon HD 540v |
|---|---|---|
| Performance | ❌Lower raw frame rates (-6.2%) | ✅Leading raw performance (+6.2%) |
| Longevity | 🛑Obsolete Architecture (2008 / G9x (2007−2010)) | 🛑Obsolete Architecture (2010 / TeraScale 2 (2009−2015)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | 📏 Compact / SFF Friendly | — |
💎 Value Proposition
The Mobility Radeon HD 540v offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the Mobility Radeon HD 540v holds the technical lead. Priced at $15 (vs $30), it costs 50% less, resulting in a 112.4% higher cost efficiency score.
| Insight | GeForce 7800 GS | Mobility Radeon HD 540v |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+112.4%) |
| Upfront Cost | ⚠️Higher upfront cost ($30) | ✅More affordable ($15) |
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 GeForce 7800 GS and Mobility Radeon HD 540v
GeForce 7800 GS
The GeForce 7800 GS is manufactured by NVIDIA. It was released in July 15 2008. It features the G9x architecture. The core clock speed is 500 MHz. It has 224 shading units. The thermal design power (TDP) is 150W. Manufactured using 65 nm process technology. G3D Mark benchmark score: 177 points.
Mobility Radeon HD 540v
The Mobility Radeon HD 540v is manufactured by AMD. It was released in January 7 2010. It features the TeraScale 2 architecture. The core clock speed is 700 MHz. It has 800 shading units. The thermal design power (TDP) is 50W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 188 points.
Graphics Performance
In G3D Mark, the GeForce 7800 GS scores 177 versus the Mobility Radeon HD 540v's 188 — the Mobility Radeon HD 540v leads by 6.2%. The GeForce 7800 GS is built on G9x while the Mobility Radeon HD 540v uses TeraScale 2, both on 65 nm vs 40 nm. Shader units: 224 (GeForce 7800 GS) vs 800 (Mobility Radeon HD 540v).
| Feature | GeForce 7800 GS | Mobility Radeon HD 540v |
|---|---|---|
| G3D Mark Score | 177 | 188+6% |
| Architecture | G9x | TeraScale 2 |
| Process Node | 65 nm | 40 nm |
| Shading Units | 224 | 800+257% |
Advanced Features (DLSS/FSR)
| Feature | GeForce 7800 GS | Mobility Radeon HD 540v |
|---|---|---|
| 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 GeForce 7800 GS comes with 256 MB of VRAM, while the Mobility Radeon HD 540v has 512 MB. The Mobility Radeon HD 540v offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs 128-bit.
| Feature | GeForce 7800 GS | Mobility Radeon HD 540v |
|---|---|---|
| VRAM Capacity | 0.25 GB | 0.5 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 64-bit | 128-bit+100% |
Display & API Support
DirectX support: 9.0c (GeForce 7800 GS) vs 10.1 (Mobility Radeon HD 540v). OpenGL: 2.1 vs 3.3. Maximum simultaneous displays: 2 vs 0.
| Feature | GeForce 7800 GS | Mobility Radeon HD 540v |
|---|---|---|
| DirectX | 9.0c | 10.1+12% |
| OpenGL | 2.1 | 3.3+57% |
| Max Displays | 2 | 0 |
Media & Encoding
Decoder: PureVideo vs UVD 2.2. Supported codecs: MPEG-2,H.264 (GeForce 7800 GS) vs H.264,VC-1,MPEG-2 (Mobility Radeon HD 540v).
| Feature | GeForce 7800 GS | Mobility Radeon HD 540v |
|---|---|---|
| Encoder | — | None |
| Decoder | PureVideo | UVD 2.2 |
| Codecs | MPEG-2,H.264 | H.264,VC-1,MPEG-2 |
Power & Dimensions
The GeForce 7800 GS draws 150W versus the Mobility Radeon HD 540v's 50W — a 100% difference. The Mobility Radeon HD 540v is more power-efficient. Recommended PSU: 350W (GeForce 7800 GS) vs 350W (Mobility Radeon HD 540v). Power connectors: Legacy vs PCIe-powered. Card length: 215mm vs 0mm, occupying 1 vs 0 slots. Typical load temperature: 75°C vs 75.
| Feature | GeForce 7800 GS | Mobility Radeon HD 540v |
|---|---|---|
| TDP | 150W | 50W-67% |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | PCIe-powered |
| Length | 215mm | 0mm |
| Height | — | 0mm |
| Slots | 1 | 0-100% |
| Temp (Load) | 75°C | 75 |
| Perf/Watt | 1.2 | 3.8+217% |
Value Analysis
The GeForce 7800 GS launched at $30 MSRP and currently averages $30, while the Mobility Radeon HD 540v launched at $50 and now averages $15. The Mobility Radeon HD 540v costs 50% less ($15 savings) at current market prices. Performance per dollar (G3D Mark / price): 5.9 (GeForce 7800 GS) vs 12.5 (Mobility Radeon HD 540v) — the Mobility Radeon HD 540v offers 111.9% better value. The Mobility Radeon HD 540v is the newer GPU (2010 vs 2008).
| Feature | GeForce 7800 GS | Mobility Radeon HD 540v |
|---|---|---|
| MSRP | $30-40% | $50 |
| Avg Price (30d) | $30 | $15-50% |
| Performance per Dollar | 5.9 | 12.5+112% |
| Codename | NB9E-GTX | Broadway |
| Release | July 15 2008 | January 7 2010 |
| Ranking | #825 | #846 |
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