Radeon HD 2400 XT vs GeForce 405
Radeon HD 2400 XT
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GeForce 405
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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 HD 2400 XT is positioned at rank 324 and the GeForce 405 is on rank 589, so the Radeon HD 2400 XT 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 2400 XT
Performance Per Dollar GeForce 405
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 2400 XT is the superior choice for raw performance. It leads with a 0.8% higher G3D Mark score. However, the GeForce 405 offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Radeon HD 2400 XT | GeForce 405 |
|---|---|---|
| Performance | ✅Leading raw performance (+0.8%) | ❌Lower raw frame rates (-0.8%) |
| Longevity | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) | 🛑Obsolete Architecture (2015 / Maxwell (2014−2017)) |
| 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 GeForce 405 offers a compelling cost-to-performance ratio. While both GPUs are considered legacy components by modern standards, the GeForce 405 holds the technical lead. Priced at $5 (vs $10), it costs 50% less, resulting in a 98.3% higher cost efficiency score.
| Insight | Radeon HD 2400 XT | GeForce 405 |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+98.3%) |
| Upfront Cost | ⚠️Higher upfront cost ($10) | ✅More affordable ($5) |
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 2400 XT and GeForce 405
Radeon HD 2400 XT
The Radeon HD 2400 XT is manufactured by AMD. It was released in November 19 2012. It features the GCN 1.0 architecture. The core clock ranges from 925 MHz to 975 MHz. It has 1536 shading units. The thermal design power (TDP) is 185W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 119 points. Launch price was $270.
GeForce 405
The GeForce 405 is manufactured by NVIDIA. It was released in October 27 2015. It features the Maxwell architecture. The core clock ranges from 928 MHz to 1020 MHz. It has 640 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 118 points.
Graphics Performance
The Radeon HD 2400 XT scores 119 and the GeForce 405 reaches 118 in the G3D Mark benchmark — just a 0.8% difference, making them near-identical in rasterization performance. The Radeon HD 2400 XT is built on GCN 1.0 while the GeForce 405 uses Maxwell, both on a 28 nm process. Shader units: 1,536 (Radeon HD 2400 XT) vs 640 (GeForce 405). Raw compute: 2.995 TFLOPS (Radeon HD 2400 XT) vs 1.306 TFLOPS (GeForce 405). Boost clocks: 975 MHz vs 1020 MHz.
| Feature | Radeon HD 2400 XT | GeForce 405 |
|---|---|---|
| G3D Mark Score | 119 | 118 |
| Architecture | GCN 1.0 | Maxwell |
| Process Node | 28 nm | 28 nm |
| Shading Units | 1536+140% | 640 |
| Compute (TFLOPS) | 2.995 TFLOPS+129% | 1.306 TFLOPS |
| Boost Clock | 975 MHz | 1020 MHz+5% |
| ROPs | 32+100% | 16 |
| TMUs | 96+140% | 40 |
| L1 Cache | 384 KB+20% | 320 KB |
| L2 Cache | 0.5 MB | 2 MB+300% |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 2400 XT | GeForce 405 |
|---|---|---|
| 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 HD 2400 XT comes with 256 MB of VRAM, while the GeForce 405 has 512 MB. The GeForce 405 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit. L2 Cache: 0.5 MB (Radeon HD 2400 XT) vs 2 MB (GeForce 405) — the GeForce 405 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon HD 2400 XT | GeForce 405 |
|---|---|---|
| VRAM Capacity | 0.25 GB | 0.5 GB+100% |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 0.5 MB | 2 MB+300% |
Power & Dimensions
The Radeon HD 2400 XT draws 185W versus the GeForce 405's 75W — a 84.6% difference. The GeForce 405 is more power-efficient. Recommended PSU: 350W (Radeon HD 2400 XT) vs 350W (GeForce 405). Power connectors: 1x 6-pin vs Legacy.
| Feature | Radeon HD 2400 XT | GeForce 405 |
|---|---|---|
| TDP | 185W | 75W-59% |
| Recommended PSU | 350W | 350W |
| Power Connector | 1x 6-pin | Legacy |
| Length | — | 168mm |
| Height | — | 64mm |
| Slots | — | 1 |
| Temp (Load) | — | 75°C |
| Perf/Watt | 0.6 | 1.6+167% |
Value Analysis
The Radeon HD 2400 XT launched at $79 MSRP and currently averages $10, while the GeForce 405 launched at $40 and now averages $5. The GeForce 405 costs 50% less ($5 savings) at current market prices. Performance per dollar (G3D Mark / price): 11.9 (Radeon HD 2400 XT) vs 23.6 (GeForce 405) — the GeForce 405 offers 98.3% better value. The GeForce 405 is the newer GPU (2015 vs 2012).
| Feature | Radeon HD 2400 XT | GeForce 405 |
|---|---|---|
| MSRP | $79 | $40-49% |
| Avg Price (30d) | $10 | $5-50% |
| Performance per Dollar | 11.9 | 23.6+98% |
| Codename | Tahiti | GM107 |
| Release | November 19 2012 | October 27 2015 |
| Ranking | #469 | #671 |
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The most powerful gpus ranked by G3D Mark benchmark scores.
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