Tesla C2050 vs Radeon HD 6990M
Tesla C2050
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Radeon HD 6990M
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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 Tesla C2050 is positioned at rank 334 and the Radeon HD 6990M is on rank 233, so the Radeon HD 6990M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Tesla C2050
Performance Per Dollar Radeon HD 6990M
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 6990M is the superior choice for raw performance. It leads with a 2.8% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Tesla C2050.
| Insight | Tesla C2050 | Radeon HD 6990M |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2.8%) | ✅Leading raw performance (+2.8%) |
| Longevity | 🛑Obsolete Architecture (2011 / Fermi (2010−2014)) | 🛑Obsolete Architecture (2011 / TeraScale 2 (2009−2015)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon HD 6990M 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 Tesla C2050 and Radeon HD 6990M
Tesla C2050
The Tesla C2050 is manufactured by NVIDIA. It was released in July 25 2011. It features the Fermi architecture. The core clock speed is 574 MHz. It has 448 shading units. The thermal design power (TDP) is 238W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 3,176 points.
Radeon HD 6990M
The Radeon HD 6990M is manufactured by AMD. It was released in July 12 2011. It features the TeraScale 2 architecture. The core clock speed is 715 MHz. It has 1120 shading units. The thermal design power (TDP) is 100W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 3,264 points.
Graphics Performance
The Tesla C2050 scores 3,176 and the Radeon HD 6990M reaches 3,264 in the G3D Mark benchmark — just a 2.8% difference, making them near-identical in rasterization performance. The Tesla C2050 is built on Fermi while the Radeon HD 6990M uses TeraScale 2, both on a 40 nm process. Shader units: 448 (Tesla C2050) vs 1,120 (Radeon HD 6990M). Raw compute: 1.028 TFLOPS (Tesla C2050) vs 1.602 TFLOPS (Radeon HD 6990M).
| Feature | Tesla C2050 | Radeon HD 6990M |
|---|---|---|
| G3D Mark Score | 3,176 | 3,264+3% |
| Architecture | Fermi | TeraScale 2 |
| Process Node | 40 nm | 40 nm |
| Shading Units | 448 | 1120+150% |
| Compute (TFLOPS) | 1.028 TFLOPS | 1.602 TFLOPS+56% |
| ROPs | 48+50% | 32 |
| TMUs | 56 | 56 |
| L1 Cache | 896 KB+300% | 224 KB |
| L2 Cache | 768 KB+50% | 512 KB |
Advanced Features (DLSS/FSR)
| Feature | Tesla C2050 | Radeon HD 6990M |
|---|---|---|
| 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 2 GB of video memory. Bus width: 64-bit vs System. L2 Cache: 768 KB (Tesla C2050) vs 512 KB (Radeon HD 6990M) — the Tesla C2050 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Tesla C2050 | Radeon HD 6990M |
|---|---|---|
| VRAM Capacity | 2 GB | 2 GB |
| Memory Type | GDDR5 | Shared |
| Bus Width | 64-bit | System |
| L2 Cache | 768 KB+50% | 512 KB |
Power & Dimensions
The Tesla C2050 draws 238W versus the Radeon HD 6990M's 100W — a 81.7% difference. The Radeon HD 6990M is more power-efficient. Recommended PSU: 350W (Tesla C2050) vs 350W (Radeon HD 6990M). Power connectors: PCIe-powered vs 1x 6-pin.
| Feature | Tesla C2050 | Radeon HD 6990M |
|---|---|---|
| TDP | 238W | 100W-58% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | 1x 6-pin |
| Perf/Watt | 13.3 | 32.6+145% |
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