
GeForce GT 540M vs Radeon HD 7670M

GeForce GT 540M
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Radeon HD 7670M
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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 GeForce GT 540M is positioned at rank 172 and the Radeon HD 7670M is on rank 325, so the GeForce GT 540M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce GT 540M
Performance Per Dollar Radeon HD 7670M
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 7670M is the superior choice for raw performance. It leads with a 0.4% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce GT 540M.
| Insight | GeForce GT 540M | Radeon HD 7670M |
|---|---|---|
| Performance | ❌Lower raw frame rates (-0.4%) | ✅Leading raw performance (+0.4%) |
| Longevity | 🛑Obsolete Architecture (2013 / Kepler (2012−2018)) | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+0%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon HD 7670M 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 GeForce GT 540M and Radeon HD 7670M

GeForce GT 540M
The GeForce GT 540M is manufactured by NVIDIA. It was released in January 9 2013. It features the Kepler architecture. The core clock ranges from 941 MHz to 967 MHz. It has 384 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 474 points.

Radeon HD 7670M
The Radeon HD 7670M is manufactured by AMD. It was released in April 24 2012. It features the GCN 1.0 architecture. The core clock speed is 850 MHz. It has 1280 shading units. The thermal design power (TDP) is 100W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 476 points.
Graphics Performance
The GeForce GT 540M scores 474 and the Radeon HD 7670M reaches 476 in the G3D Mark benchmark — just a 0.4% difference, making them near-identical in rasterization performance. The GeForce GT 540M is built on Kepler while the Radeon HD 7670M uses GCN 1.0, both on a 28 nm process. Shader units: 384 (GeForce GT 540M) vs 1,280 (Radeon HD 7670M). Raw compute: 0.7427 TFLOPS (GeForce GT 540M) vs 2.176 TFLOPS (Radeon HD 7670M).
| Feature | GeForce GT 540M | Radeon HD 7670M |
|---|---|---|
| G3D Mark Score | 474 | 476 |
| Architecture | Kepler | GCN 1.0 |
| Process Node | 28 nm | 28 nm |
| Shading Units | 384 | 1280+233% |
| Compute (TFLOPS) | 0.7427 TFLOPS | 2.176 TFLOPS+193% |
| ROPs | 16 | 32+100% |
| TMUs | 32 | 80+150% |
| L1 Cache | 32 KB | 320 KB+900% |
| L2 Cache | 256 KB | 512 KB+100% |
Advanced Features (DLSS/FSR)
| Feature | GeForce GT 540M | Radeon HD 7670M |
|---|---|---|
| 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 1 GB of video memory. Bus width: 128-bit vs System. L2 Cache: 256 KB (GeForce GT 540M) vs 512 KB (Radeon HD 7670M) — the Radeon HD 7670M has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce GT 540M | Radeon HD 7670M |
|---|---|---|
| VRAM Capacity | 1 GB | 1 GB |
| Memory Type | GDDR5 | Shared |
| Memory Bandwidth | Unknown | System |
| Bus Width | 128-bit | System |
| L2 Cache | 256 KB | 512 KB+100% |
Power & Dimensions
The GeForce GT 540M draws 50W versus the Radeon HD 7670M's 100W — a 66.7% difference. The GeForce GT 540M is more power-efficient. Recommended PSU: 350W (GeForce GT 540M) vs 350W (Radeon HD 7670M). Power connectors: PCIe-powered vs 1x 6-pin.
| Feature | GeForce GT 540M | Radeon HD 7670M |
|---|---|---|
| TDP | 50W-50% | 100W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | 1x 6-pin |
| Length | 0mm | — |
| Height | 0mm | — |
| Slots | 0 | — |
| Temp (Load) | 85°C | — |
| Perf/Watt | 9.5+98% | 4.8 |
Value Analysis
The GeForce GT 540M is the newer GPU (2013 vs 2012).
| Feature | GeForce GT 540M | Radeon HD 7670M |
|---|---|---|
| Avg Price (30d) | $30 | — |
| Codename | GK107 | Wimbledon |
| Release | January 9 2013 | April 24 2012 |
| Ranking | #792 | #531 |
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