CPU
GPU
Radeon HD 3650 AGP
Popular choices:
GeForce 9400
Popular choices:
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 HD 3650 AGP is positioned at rank 650 and the GeForce 9400 is on rank 616, so the GeForce 9400 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon HD 3650 AGP
Performance Per Dollar GeForce 9400
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 3650 AGP is the superior choice for raw performance. It leads with a 2% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce 9400.
| Insight | Radeon HD 3650 AGP | GeForce 9400 |
|---|---|---|
| Performance | ✅Leading raw performance (+2%) | ❌Lower raw frame rates (-2%) |
| Longevity | 🛑Obsolete Architecture (2011 / TeraScale 2 (2009−2015)) | 🛑Obsolete Architecture (2015 / Maxwell (2014−2017)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
The GeForce 9400 offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the GeForce 9400 holds the technical lead. Priced at $15 (vs $20), it costs 25% less, resulting in a 30.7% higher cost efficiency score.
| Insight | Radeon HD 3650 AGP | GeForce 9400 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+30.7%) |
| Upfront Cost | ⚠️Higher upfront cost ($20) | ✅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 Radeon HD 3650 AGP and GeForce 9400
Radeon HD 3650 AGP
The Radeon HD 3650 AGP is manufactured by AMD. It was released in April 19 2011. It features the TeraScale 2 architecture. The core clock speed is 600 MHz. It has 480 shading units. The thermal design power (TDP) is 45W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 150 points.
GeForce 9400
The GeForce 9400 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: 147 points.
Graphics Performance
The Radeon HD 3650 AGP scores 150 and the GeForce 9400 reaches 147 in the G3D Mark benchmark — just a 2% difference, making them near-identical in rasterization performance. The Radeon HD 3650 AGP is built on TeraScale 2 while the GeForce 9400 uses Maxwell, both on 40 nm vs 28 nm. Shader units: 480 (Radeon HD 3650 AGP) vs 384 (GeForce 9400). Raw compute: 0.576 TFLOPS (Radeon HD 3650 AGP) vs 0.9032 TFLOPS (GeForce 9400).
| Feature | Radeon HD 3650 AGP | GeForce 9400 |
|---|---|---|
| G3D Mark Score | 150+2% | 147 |
| Architecture | TeraScale 2 | Maxwell |
| Process Node | 40 nm | 28 nm |
| Shading Units | 480+25% | 384 |
| Compute (TFLOPS) | 0.576 TFLOPS | 0.9032 TFLOPS+57% |
| ROPs | 8 | 8 |
| TMUs | 24 | 24 |
| L1 Cache | 48 KB | 192 KB+300% |
| L2 Cache | 0.25 MB | 1 MB+300% |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 3650 AGP | GeForce 9400 |
|---|---|---|
| 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)
Both cards feature 512 MB of GDDR5. Bus width: 128-bit vs 128-bit. L2 Cache: 0.25 MB (Radeon HD 3650 AGP) vs 1 MB (GeForce 9400) — the GeForce 9400 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon HD 3650 AGP | GeForce 9400 |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 0.25 MB | 1 MB+300% |
Power & Dimensions
The Radeon HD 3650 AGP draws 45W versus the GeForce 9400's 33W — a 30.8% difference. The GeForce 9400 is more power-efficient. Recommended PSU: 350W (Radeon HD 3650 AGP) vs 350W (GeForce 9400). Power connectors: 1x 6-pin vs Legacy.
| Feature | Radeon HD 3650 AGP | GeForce 9400 |
|---|---|---|
| TDP | 45W | 33W-27% |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | Legacy |
| Length | — | 168mm |
| Height | — | 111mm |
| Slots | — | 1 |
| Temp (Load) | — | 85 |
| Perf/Watt | 3.3 | 4.5+36% |
Value Analysis
The Radeon HD 3650 AGP launched at $80 MSRP and currently averages $20, while the GeForce 9400 launched at $59 and now averages $15. The GeForce 9400 costs 25% less ($5 savings) at current market prices. Performance per dollar (G3D Mark / price): 7.5 (Radeon HD 3650 AGP) vs 9.8 (GeForce 9400) — the GeForce 9400 offers 30.7% better value. The GeForce 9400 is the newer GPU (2015 vs 2011).
| Feature | Radeon HD 3650 AGP | GeForce 9400 |
|---|---|---|
| MSRP | $80 | $59-26% |
| Avg Price (30d) | $20 | $15-25% |
| Performance per Dollar | 7.5 | 9.8+31% |
| Codename | Onega | GM108 |
| Release | April 19 2011 | March 13 2015 |
| Ranking | #926 | #847 |
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
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