Quadro CX
Radeon HD 6670/7670
Quadro CX vs Radeon HD 6670/7670 Performance Spectrum
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.
Quadro CX vs Radeon HD 6670/7670 FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Among Us
Apex Legends
ARC Raiders
Baldur's Gate 3
Call of Duty: Black Ops 6
Quadro CX vs Radeon HD 6670/7670: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Quadro CX
2008Why buy it
- ✅50.4% more average FPS across 50 tracked games in our benchmark data.
- ✅700% more VRAM for high-resolution textures and newer games (4 GB vs 512 MB).
Trade-offs
- ❌2008 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌1919.2% HIGHER MSRP$1,999 MSRPvs$99 MSRP
- ❌Lower G3D Mark per dollar, at 0.5 vs 9.6 G3D/$ ($1,999 MSRP vs $99 MSRP).
- ❌233.3% higher power demand at 150W vs 45W.
Radeon HD 6670/7670
2012Why buy it
- ✅Costs $1,900 less on MSRP ($99 MSRP vs $1,999 MSRP).
- ✅Delivers 1917.1% more G3D Mark for each dollar spent, at 9.6 vs 0.5 G3D/$ ($99 MSRP vs $1,999 MSRP).
- ✅Draws 45W instead of 150W, a 105W reduction.
Trade-offs
- ❌Lower average FPS than Quadro CX across 50 tracked games in our benchmark data.
- ❌Less VRAM, with 512 MB vs 4 GB for high-resolution textures and newer games.
- ❌2012 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
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Quadro CX vs Radeon HD 6670/7670 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Quadro CX
The Quadro CX is manufactured by NVIDIA. It was released in November 11 2008. It features the Tesla 2.0 architecture. The core clock speed is 602 MHz. It has 192 shading units. The thermal design power (TDP) is 150W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 947 points. Launch price was $1,999.
Radeon HD 6670/7670
The Radeon HD 6670/7670 is manufactured by AMD. It was released in January 5 2012. 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: 946 points.
Graphics Performance
The Quadro CX scores 947 and the Radeon HD 6670/7670 reaches 946 in the G3D Mark benchmark — just a 0.1% difference, making them near-identical in rasterization performance. The Quadro CX is built on Tesla 2.0 while the Radeon HD 6670/7670 uses TeraScale 2, both on 55 nm vs 40 nm. Shader units: 192 (Quadro CX) vs 480 (Radeon HD 6670/7670). Raw compute: 0.4623 TFLOPS (Quadro CX) vs 0.576 TFLOPS (Radeon HD 6670/7670).
| Feature | Quadro CX | Radeon HD 6670/7670 |
|---|---|---|
| G3D Mark Score | 947 | 946 |
| Architecture | Tesla 2.0 | TeraScale 2 |
| Process Node | 55 nm | 40 nm |
| Shading Units | 192 | 480+150% |
| Compute (TFLOPS) | 0.4623 TFLOPS | 0.576 TFLOPS+25% |
| ROPs | 24+200% | 8 |
| TMUs | 64+167% | 24 |
| L2 Cache | 192 KB | 256 KB+33% |
Advanced Features (DLSS/FSR)
| Feature | Quadro CX | Radeon HD 6670/7670 |
|---|---|---|
| Upscaling Tech | Upscaling support | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
The Quadro CX has 4 GB of VRAM, while the Radeon HD 6670/7670 carries 512 MB. Quadro CX gives you 700% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the Quadro CX and 128-bit on the Radeon HD 6670/7670. L2 Cache: 192 KB (Quadro CX) vs 256 KB (Radeon HD 6670/7670) — the Radeon HD 6670/7670 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Quadro CX | Radeon HD 6670/7670 |
|---|---|---|
| VRAM Capacity | 4 GB+700% | 0.5 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus Width | 64-bit | 128-bit+100% |
| L2 Cache | 192 KB | 256 KB+33% |
Power & Dimensions
The Quadro CX draws 150W versus the Radeon HD 6670/7670's 45W — a 107.7% difference. The Radeon HD 6670/7670 is more power-efficient. Recommended PSU: 350W (Quadro CX) vs 350W (Radeon HD 6670/7670). Power connectors: PCIe-powered vs 1x 6-pin.
| Feature | Quadro CX | Radeon HD 6670/7670 |
|---|---|---|
| TDP | 150W | 45W-70% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | 1x 6-pin |
| Length | 267mm | — |
| Height | 111mm | — |
| Slots | 2 | — |
| Temp (Load) | 80 | — |
| Perf/Watt | 6.3 | 21.0+233% |
Value Analysis
At launch, the Quadro CX came in at $1999, while the Radeon HD 6670/7670 launched at $99. On MSRP, Radeon HD 6670/7670 was 95% cheaper ($1900 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.5 (Quadro CX) vs 9.6 (Radeon HD 6670/7670) — the Radeon HD 6670/7670 offers 1820% better value. The newer card here is Radeon HD 6670/7670 (2012 vs 2008).
| Feature | Quadro CX | Radeon HD 6670/7670 |
|---|---|---|
| MSRP | $1999 | $99-95% |
| Performance per Dollar | 0.5 | 9.6+1820% |
| Codename | GT200B | Turks |
| Release | November 11 2008 | January 5 2012 |
| Ranking | #901 | #870 |
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