CPU
GPU
GeForce GT 740M
Popular choices:
Radeon HD 7670
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 GeForce GT 740M is positioned at rank 91 and the Radeon HD 7670 is on rank 401, so the GeForce GT 740M 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 740M
Performance Per Dollar Radeon HD 7670
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 7670 is the superior choice for raw performance. It leads with a 2.7% higher G3D Mark score. However, the GeForce GT 740M offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | GeForce GT 740M | Radeon HD 7670 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2.7%) | ✅Leading raw performance (+2.7%) |
| Longevity | 🛑Obsolete Architecture (2014 / Kepler (2012−2018)) | 🛑Obsolete Architecture (2012 / TeraScale 2 (2009−2015)) |
| 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 HD 7670 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 740M and Radeon HD 7670
GeForce GT 740M
The GeForce GT 740M is manufactured by NVIDIA. It was released in May 29 2014. It features the Kepler architecture. The core clock speed is 993 MHz. It has 384 shading units. The thermal design power (TDP) is 64W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 782 points. Launch price was $89.
Radeon HD 7670
The Radeon HD 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: 803 points.
Graphics Performance
The GeForce GT 740M scores 782 and the Radeon HD 7670 reaches 803 in the G3D Mark benchmark — just a 2.7% difference, making them near-identical in rasterization performance. The GeForce GT 740M is built on Kepler while the Radeon HD 7670 uses TeraScale 2, both on 28 nm vs 40 nm. Shader units: 384 (GeForce GT 740M) vs 480 (Radeon HD 7670). Raw compute: 0.7626 TFLOPS (GeForce GT 740M) vs 0.576 TFLOPS (Radeon HD 7670).
| Feature | GeForce GT 740M | Radeon HD 7670 |
|---|---|---|
| G3D Mark Score | 782 | 803+3% |
| Architecture | Kepler | TeraScale 2 |
| Process Node | 28 nm | 40 nm |
| Shading Units | 384 | 480+25% |
| Compute (TFLOPS) | 0.7626 TFLOPS+32% | 0.576 TFLOPS |
| ROPs | 16+100% | 8 |
| TMUs | 32+33% | 24 |
| L1 Cache | 32 KB | 48 KB+50% |
| L2 Cache | 256 KB | 256 KB |
Advanced Features (DLSS/FSR)
| Feature | GeForce GT 740M | Radeon HD 7670 |
|---|---|---|
| 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 GeForce GT 740M comes with 2 GB of VRAM, while the Radeon HD 7670 has 1 GB. The GeForce GT 740M offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs 128-bit.
| Feature | GeForce GT 740M | Radeon HD 7670 |
|---|---|---|
| VRAM Capacity | 2 GB+100% | 1 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bandwidth | Unknown | Unknown |
| Bus Width | 64-bit | 128-bit+100% |
| L2 Cache | 256 KB | 256 KB |
Power & Dimensions
The GeForce GT 740M draws 64W versus the Radeon HD 7670's 45W — a 34.9% difference. The Radeon HD 7670 is more power-efficient. Recommended PSU: 350W (GeForce GT 740M) vs 350W (Radeon HD 7670). Power connectors: None vs 1x 6-pin.
| Feature | GeForce GT 740M | Radeon HD 7670 |
|---|---|---|
| TDP | 64W | 45W-30% |
| Recommended PSU | 350W | 350W |
| Power Connector | None | 1x 6-pin |
| Length | 0mm | — |
| Height | 0mm | — |
| Slots | 0 | — |
| Temp (Load) | 75°C | — |
| Perf/Watt | 12.2 | 17.8+46% |
Value Analysis
The GeForce GT 740M is the newer GPU (2014 vs 2012).
| Feature | GeForce GT 740M | Radeon HD 7670 |
|---|---|---|
| MSRP | — | $100 |
| Avg Price (30d) | — | $25 |
| Codename | GK107 | Turks |
| Release | May 29 2014 | January 5 2012 |
| Ranking | #777 | #870 |
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