GeForce GT 630M vs Radeon HD 8670M
GeForce GT 630M
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Radeon HD 8670M
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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 630M is positioned at rank 147 and the Radeon HD 8670M is on rank 272, so the GeForce GT 630M 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 630M
Performance Per Dollar Radeon HD 8670M
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce GT 630M is the superior choice for raw performance. It leads with a 0.2% higher G3D Mark score and 100% more VRAM (2 GB vs 1 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon HD 8670M.
| Insight | GeForce GT 630M | Radeon HD 8670M |
|---|---|---|
| Performance | ✅Leading raw performance (+0.2%) | ❌Lower raw frame rates (-0.2%) |
| Longevity | 🛑Obsolete Architecture (2012 / Kepler (2012−2018)) | 🛑Obsolete Architecture (2013 / GCN 1.0 (2012−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ✅ More VRAM (+100%) | ❌ Less VRAM capacity |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the GeForce GT 630M 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 630M and Radeon HD 8670M
GeForce GT 630M
The GeForce GT 630M is manufactured by NVIDIA. It was released in March 22 2012. It features the Kepler architecture. The core clock ranges from Up to 900 MHz to 950 MHz. It has 384 shading units. The thermal design power (TDP) is 45W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 521 points.
Radeon HD 8670M
The Radeon HD 8670M is manufactured by AMD. It was released in May 14 2013. It features the GCN 1.0 architecture. The core clock ranges from 850 MHz to 900 MHz. It has 1280 shading units. The thermal design power (TDP) is 100W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 520 points.
Graphics Performance
The GeForce GT 630M scores 521 and the Radeon HD 8670M reaches 520 in the G3D Mark benchmark — just a 0.2% difference, making them near-identical in rasterization performance. The GeForce GT 630M is built on Kepler while the Radeon HD 8670M uses GCN 1.0, both on a 28 nm process. Shader units: 384 (GeForce GT 630M) vs 1,280 (Radeon HD 8670M). Raw compute: 0.7296 TFLOPS (GeForce GT 630M) vs 2.304 TFLOPS (Radeon HD 8670M). Boost clocks: 950 MHz vs 900 MHz.
| Feature | GeForce GT 630M | Radeon HD 8670M |
|---|---|---|
| G3D Mark Score | 521 | 520 |
| Architecture | Kepler | GCN 1.0 |
| Process Node | 28 nm | 28 nm |
| Shading Units | 384 | 1280+233% |
| Compute (TFLOPS) | 0.7296 TFLOPS | 2.304 TFLOPS+216% |
| Boost Clock | 950 MHz+6% | 900 MHz |
| 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 630M | Radeon HD 8670M |
|---|---|---|
| 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 630M comes with 2 GB of VRAM, while the Radeon HD 8670M has 1 GB. The GeForce GT 630M offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs System. L2 Cache: 256 KB (GeForce GT 630M) vs 512 KB (Radeon HD 8670M) — the Radeon HD 8670M has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce GT 630M | Radeon HD 8670M |
|---|---|---|
| VRAM Capacity | 2 GB+100% | 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 630M draws 45W versus the Radeon HD 8670M's 100W — a 75.9% difference. The GeForce GT 630M is more power-efficient. Recommended PSU: 350W (GeForce GT 630M) vs 350W (Radeon HD 8670M). Power connectors: PCIe-powered vs 1x 6-pin.
| Feature | GeForce GT 630M | Radeon HD 8670M |
|---|---|---|
| TDP | 45W-55% | 100W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | 1x 6-pin |
| Length | 0mm | — |
| Height | 0mm | — |
| Slots | 0 | — |
| Temp (Load) | 75°C | — |
| Perf/Watt | 11.6+123% | 5.2 |
Value Analysis
The Radeon HD 8670M is the newer GPU (2013 vs 2012).
| Feature | GeForce GT 630M | Radeon HD 8670M |
|---|---|---|
| Avg Price (30d) | $35 | — |
| Codename | GK107 | Neptune |
| Release | March 22 2012 | May 14 2013 |
| Ranking | #828 | #507 |
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