
Quadro FX 1800M vs Radeon R7 M265DX

Quadro FX 1800M
Popular choices:

Radeon R7 M265DX
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 Quadro FX 1800M is positioned at rank 62 and the Radeon R7 M265DX is on rank 564, so the Quadro FX 1800M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Quadro FX 1800M
Performance Per Dollar Radeon R7 M265DX
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Radeon R7 M265DX is significantly newer (2014 vs 2008). The Radeon R7 M265DX likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Quadro FX 1800M lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The Radeon R7 M265DX is the superior choice for raw performance. It leads with a 2.7% higher G3D Mark score. However, the Quadro FX 1800M offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Quadro FX 1800M | Radeon R7 M265DX |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2.7%) | ✅Leading raw performance (+2.7%) |
| Longevity | 🛑Obsolete Architecture (2008 / Tesla 2.0 (2007−2013)) | 🛑Obsolete Architecture (2014 / GCN (2012−2015)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ✅ More VRAM (+100%) | ❌ Less VRAM capacity |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon R7 M265DX 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 Quadro FX 1800M and Radeon R7 M265DX

Quadro FX 1800M
The Quadro FX 1800M is manufactured by NVIDIA. It was released in November 11 2008. It features the Tesla 2.0 architecture. The core clock speed is 610 MHz. It has 240 shading units. The thermal design power (TDP) is 189W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 486 points. Launch price was $3,499.

Radeon R7 M265DX
The Radeon R7 M265DX is manufactured by AMD. It was released in June 4 2014. It features the GCN architecture. It has 896 shading units. The thermal design power (TDP) is 75W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 499 points.
Graphics Performance
The Quadro FX 1800M scores 486 and the Radeon R7 M265DX reaches 499 in the G3D Mark benchmark — just a 2.7% difference, making them near-identical in rasterization performance. The Quadro FX 1800M is built on Tesla 2.0 while the Radeon R7 M265DX uses GCN, both on 55 nm vs 28 nm. Shader units: 240 (Quadro FX 1800M) vs 896 (Radeon R7 M265DX).
| Feature | Quadro FX 1800M | Radeon R7 M265DX |
|---|---|---|
| G3D Mark Score | 486 | 499+3% |
| Architecture | Tesla 2.0 | GCN |
| Process Node | 55 nm | 28 nm |
| Shading Units | 240 | 896+273% |
Advanced Features (DLSS/FSR)
| Feature | Quadro FX 1800M | Radeon R7 M265DX |
|---|---|---|
| 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 Quadro FX 1800M comes with 1 GB of VRAM, while the Radeon R7 M265DX has 512 MB. The Quadro FX 1800M offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs 128-bit.
| Feature | Quadro FX 1800M | Radeon R7 M265DX |
|---|---|---|
| VRAM Capacity | 1 GB+100% | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 128-bit+100% |
Display & API Support
DirectX support: 11.1 (10_1) (Quadro FX 1800M) vs 12 (11_1) (Radeon R7 M265DX). Vulkan: N/A vs 1.2. OpenGL: 3.3 vs 4.6. Maximum simultaneous displays: 2 vs 2.
| Feature | Quadro FX 1800M | Radeon R7 M265DX |
|---|---|---|
| DirectX | 11.1 (10_1) | 12 (11_1)+8% |
| Vulkan | N/A | 1.2 |
| OpenGL | 3.3 | 4.6+39% |
| Max Displays | 2 | 2 |
Media & Encoding
Hardware encoder: None (Quadro FX 1800M) vs VCE 2.0 (Radeon R7 M265DX). Decoder: PureVideo HD (VP4) vs UVD 4.0. Supported codecs: H.264,VC-1,MPEG-2 (Quadro FX 1800M) vs H.264,H.265,MPEG-4,VC-1 (Radeon R7 M265DX).
| Feature | Quadro FX 1800M | Radeon R7 M265DX |
|---|---|---|
| Encoder | None | VCE 2.0 |
| Decoder | PureVideo HD (VP4) | UVD 4.0 |
| Codecs | H.264,VC-1,MPEG-2 | H.264,H.265,MPEG-4,VC-1 |
Power & Dimensions
The Quadro FX 1800M draws 189W versus the Radeon R7 M265DX's 75W — a 86.4% difference. The Radeon R7 M265DX is more power-efficient. Recommended PSU: 350W (Quadro FX 1800M) vs 350W (Radeon R7 M265DX). Power connectors: PCIe-powered vs Mobile. Card length: 0mm vs 0mm, occupying 0 vs 0 slots. Typical load temperature: 85 vs 85.
| Feature | Quadro FX 1800M | Radeon R7 M265DX |
|---|---|---|
| TDP | 189W | 75W-60% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | Mobile |
| Length | 0mm | 0mm |
| Height | 0mm | 0mm |
| Slots | 0 | 0 |
| Temp (Load) | 85 | 85 |
| Perf/Watt | 2.6 | 6.7+158% |
Value Analysis
The Radeon R7 M265DX is the newer GPU (2014 vs 2008).
| Feature | Quadro FX 1800M | Radeon R7 M265DX |
|---|---|---|
| MSRP | — | $149 |
| Avg Price (30d) | — | $40 |
| Codename | GT200B | — |
| Release | November 11 2008 | June 4 2014 |
| Ranking | #815 | #800 |
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.















