
GeForce9400M vs Radeon HD 4200

GeForce9400M
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Radeon HD 4200
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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 GeForce9400M is positioned at rank 630 and the Radeon HD 4200 is on rank 308, so the Radeon HD 4200 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce9400M
Performance Per Dollar Radeon HD 4200
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The GeForce9400M is significantly newer (2015 vs 2009). The GeForce9400M likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon HD 4200 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The Radeon HD 4200 is the superior choice for raw performance. It leads with a 5.7% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce9400M.
| Insight | GeForce9400M | Radeon HD 4200 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-5.7%) | ✅Leading raw performance (+5.7%) |
| Longevity | 🛑Obsolete Architecture (2015 / Maxwell (2014−2017)) | 🛑Obsolete Architecture (2009 / TeraScale (2005−2013)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
While current pricing data is unavailable, the Radeon HD 4200 remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.
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 GeForce9400M and Radeon HD 4200

GeForce9400M
The GeForce9400M is manufactured by NVIDIA. It was released in March 13 2015. It features the Maxwell architecture. The core clock ranges from 1072 MHz to 1176 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 106 points.

Radeon HD 4200
The Radeon HD 4200 is manufactured by AMD. It was released in April 2 2009. It features the TeraScale architecture. The core clock speed is 850 MHz. It has 800 shading units. The thermal design power (TDP) is 190W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 112 points. Launch price was $249.
Graphics Performance
In G3D Mark, the GeForce9400M scores 106 versus the Radeon HD 4200's 112 — the Radeon HD 4200 leads by 5.7%. The GeForce9400M is built on Maxwell while the Radeon HD 4200 uses TeraScale, both on 28 nm vs 55 nm. Shader units: 384 (GeForce9400M) vs 800 (Radeon HD 4200). Raw compute: 0.9032 TFLOPS (GeForce9400M) vs 1.36 TFLOPS (Radeon HD 4200).
| Feature | GeForce9400M | Radeon HD 4200 |
|---|---|---|
| G3D Mark Score | 106 | 112+6% |
| Architecture | Maxwell | TeraScale |
| Process Node | 28 nm | 55 nm |
| Shading Units | 384 | 800+108% |
| Compute (TFLOPS) | 0.9032 TFLOPS | 1.36 TFLOPS+51% |
| ROPs | 8 | 16+100% |
| TMUs | 24 | 40+67% |
| L1 Cache | 192 KB+20% | 160 KB |
| L2 Cache | 1 MB+300% | 0.25 MB |
Advanced Features (DLSS/FSR)
| Feature | GeForce9400M | Radeon HD 4200 |
|---|---|---|
| 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)
Both cards feature 512 MB of GDDR5. Bus width: 64-bit vs 64-bit. L2 Cache: 1 MB (GeForce9400M) vs 0.25 MB (Radeon HD 4200) — the GeForce9400M has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce9400M | Radeon HD 4200 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 64-bit |
| L2 Cache | 1 MB+300% | 0.25 MB |
Display & API Support
DirectX support: 11.1 (10_0) (GeForce9400M) vs 10.1 (Radeon HD 4200). Maximum simultaneous displays: 2 vs 2.
| Feature | GeForce9400M | Radeon HD 4200 |
|---|---|---|
| DirectX | 11.1 (10_0)+10% | 10.1 |
| Max Displays | 2 | 2 |
Media & Encoding
Hardware encoder: No NVENC (Tesla) (GeForce9400M) vs UVD 2 (Radeon HD 4200). Decoder: PureVideo HD VP3 vs UVD 2.
| Feature | GeForce9400M | Radeon HD 4200 |
|---|---|---|
| Encoder | No NVENC (Tesla) | UVD 2 |
| Decoder | PureVideo HD VP3 | UVD 2 |
| Codecs | H.264,VC-1,MPEG-2 | — |
Power & Dimensions
The GeForce9400M draws 33W versus the Radeon HD 4200's 190W — a 140.8% difference. The GeForce9400M is more power-efficient. Recommended PSU: 350W (GeForce9400M) vs 350W (Radeon HD 4200). Power connectors: PCIe-powered vs 1x 6-pin.
| Feature | GeForce9400M | Radeon HD 4200 |
|---|---|---|
| TDP | 33W-83% | 190W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | 1x 6-pin |
| Length | — | 1mm |
| Slots | 0 | 0 |
| Temp (Load) | 85°C | — |
| Perf/Watt | 3.2+433% | 0.6 |
Value Analysis
The GeForce9400M is the newer GPU (2015 vs 2009).
| Feature | GeForce9400M | Radeon HD 4200 |
|---|---|---|
| MSRP | — | $50 |
| Avg Price (30d) | — | $10 |
| Codename | GM108 | RV790 |
| Release | March 13 2015 | April 2 2009 |
| Ranking | #847 | #762 |
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