CPU
GPU
RADEON X600 PRO
Popular choices:
GeForce 8400 SE
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 X600 PRO is positioned at rank 341 and the GeForce 8400 SE is on rank 680, so the RADEON X600 PRO offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar RADEON X600 PRO
Performance Per Dollar GeForce 8400 SE
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The RADEON X600 PRO is significantly newer (2020 vs 2014). The RADEON X600 PRO likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The GeForce 8400 SE lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The GeForce 8400 SE is the superior choice for raw performance. It leads with a 1.5% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the RADEON X600 PRO.
| Insight | RADEON X600 PRO | GeForce 8400 SE |
|---|---|---|
| Performance | ❌Lower raw frame rates (-1.5%) | ✅Leading raw performance (+1.5%) |
| Longevity | RDNA 1.0 (2019−2020) (7nm) | 🛑Obsolete Architecture (2014 / 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 | 📏 Compact / SFF Friendly |
💎 Value Proposition
The GeForce 8400 SE offers a compelling cost-to-performance ratio. Although it costs $10 (vs $10), its significant performance lead justifies the premium, offering 1.5% better value per dollar than the RADEON X600 PRO.
| Insight | RADEON X600 PRO | GeForce 8400 SE |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+1.5%) |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 X600 PRO and GeForce 8400 SE
RADEON X600 PRO
The RADEON X600 PRO is manufactured by AMD. It was released in January 21 2020. It features the RDNA 1.0 architecture. The core clock ranges from 1130 MHz to 1560 MHz. It has 2048 shading units. The thermal design power (TDP) is 150W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 67 points.
GeForce 8400 SE
The GeForce 8400 SE is manufactured by NVIDIA. It was released in March 17 2014. It features the Maxwell architecture. The core clock ranges from 1029 MHz to 1124 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 68 points.
Graphics Performance
The RADEON X600 PRO scores 67 and the GeForce 8400 SE reaches 68 in the G3D Mark benchmark — just a 1.5% difference, making them near-identical in rasterization performance. The RADEON X600 PRO is built on RDNA 1.0 while the GeForce 8400 SE uses Maxwell, both on 7 nm vs 28 nm. Shader units: 2,048 (RADEON X600 PRO) vs 384 (GeForce 8400 SE). Raw compute: 6.39 TFLOPS (RADEON X600 PRO) vs 0.8632 TFLOPS (GeForce 8400 SE). Boost clocks: 1560 MHz vs 1124 MHz.
| Feature | RADEON X600 PRO | GeForce 8400 SE |
|---|---|---|
| G3D Mark Score | 67 | 68+1% |
| Architecture | RDNA 1.0 | Maxwell |
| Process Node | 7 nm | 28 nm |
| Shading Units | 2048+433% | 384 |
| Compute (TFLOPS) | 6.39 TFLOPS+640% | 0.8632 TFLOPS |
| Boost Clock | 1560 MHz+39% | 1124 MHz |
| ROPs | 64+700% | 8 |
| TMUs | 128+700% | 16 |
| L2 Cache | 3 MB+200% | 1 MB |
Advanced Features (DLSS/FSR)
| Feature | RADEON X600 PRO | GeForce 8400 SE |
|---|---|---|
| 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: 64-bit vs 128-bit. L2 Cache: 3 MB (RADEON X600 PRO) vs 1 MB (GeForce 8400 SE) — the RADEON X600 PRO has significantly larger on-die cache to reduce VRAM reliance.
| Feature | RADEON X600 PRO | GeForce 8400 SE |
|---|---|---|
| VRAM Capacity | 0.5 GB | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 128-bit+100% |
| L2 Cache | 3 MB+200% | 1 MB |
Display & API Support
Maximum simultaneous displays: 2 vs 2.
| Feature | RADEON X600 PRO | GeForce 8400 SE |
|---|---|---|
| Max Displays | 2 | 2 |
Media & Encoding
Hardware encoder: None (RADEON X600 PRO) vs None (GeForce 8400 SE). Decoder: MPEG-2 vs VP2. Supported codecs: MPEG-1,MPEG-2,MPEG-4,WMV9 (RADEON X600 PRO) vs H.264,MPEG-2,VC-1 (GeForce 8400 SE).
| Feature | RADEON X600 PRO | GeForce 8400 SE |
|---|---|---|
| Encoder | None | None |
| Decoder | MPEG-2 | VP2 |
| Codecs | MPEG-1,MPEG-2,MPEG-4,WMV9 | H.264,MPEG-2,VC-1 |
Power & Dimensions
The RADEON X600 PRO draws 150W versus the GeForce 8400 SE's 33W — a 127.9% difference. The GeForce 8400 SE is more power-efficient. Recommended PSU: 350W (RADEON X600 PRO) vs 350W (GeForce 8400 SE). Power connectors: Legacy vs Legacy. Card length: 170mm vs 168mm, occupying 1 vs 1 slots.
| Feature | RADEON X600 PRO | GeForce 8400 SE |
|---|---|---|
| TDP | 150W | 33W-78% |
| Recommended PSU | 350W | 350W |
| Power Connector | Legacy | Legacy |
| Length | 170mm | 168mm |
| Height | 65mm | 69mm |
| Slots | 1 | 1 |
| Temp (Load) | — | 85 |
| Perf/Watt | 0.4 | 2.1+425% |
Value Analysis
The RADEON X600 PRO launched at $99 MSRP and currently averages $10, while the GeForce 8400 SE launched at $50 and now averages $10. Performance per dollar (G3D Mark / price): 6.7 (RADEON X600 PRO) vs 6.8 (GeForce 8400 SE) — the GeForce 8400 SE offers 1.5% better value. The RADEON X600 PRO is the newer GPU (2020 vs 2014).
| Feature | RADEON X600 PRO | GeForce 8400 SE |
|---|---|---|
| MSRP | $99 | $50-49% |
| Avg Price (30d) | $10 | $10 |
| Performance per Dollar | 6.7 | 6.8+1% |
| Codename | Navi 10 | GM108 |
| Release | January 21 2020 | March 17 2014 |
| Ranking | #216 | #850 |
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