Radeon HD 7670A vs Intel UHD Graphics 620
Radeon HD 7670A
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Intel UHD Graphics 620
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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. The Radeon HD 7670A is positioned at rank #362 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Radeon HD 7670A
Performance Per Dollar
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon HD 7670A is the superior choice for raw performance. It leads with a 0.9% higher G3D Mark score and 100+% more VRAM (512 MB vs 0 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Intel UHD Graphics 620.
| Insight | Radeon HD 7670A | Intel UHD Graphics 620 |
|---|---|---|
| Performance | ✅Leading raw performance (+0.9%) | ❌Lower raw frame rates (-0.9%) |
| Longevity | 🛑Obsolete Architecture (2012 / TeraScale 2 (2009−2015)) | 🛑Obsolete Architecture (2017 / Generation 9.5 (2016−2020)) |
| 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 7670A 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 Radeon HD 7670A and Intel UHD Graphics 620
Radeon HD 7670A
The Radeon HD 7670A 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: 1,050 points.
Intel UHD Graphics 620
The Intel UHD Graphics 620 is manufactured by Intel. It was released in September 1 2017. It features the Generation 9.5 architecture. The core clock ranges from 300 MHz to 1000 MHz. It has 192 shading units. The thermal design power (TDP) is 15W. Manufactured using 14 nm++ process technology. G3D Mark benchmark score: 1,041 points.
Graphics Performance
The Radeon HD 7670A scores 1,050 and the Intel UHD Graphics 620 reaches 1,041 in the G3D Mark benchmark — just a 0.9% difference, making them near-identical in rasterization performance. The Radeon HD 7670A is built on TeraScale 2 while the Intel UHD Graphics 620 uses Generation 9.5, both on 40 nm vs 14 nm++. Shader units: 480 (Radeon HD 7670A) vs 192 (Intel UHD Graphics 620). Raw compute: 0.576 TFLOPS (Radeon HD 7670A) vs 0.384 TFLOPS (Intel UHD Graphics 620).
| Feature | Radeon HD 7670A | Intel UHD Graphics 620 |
|---|---|---|
| G3D Mark Score | 1,050 | 1,041 |
| Architecture | TeraScale 2 | Generation 9.5 |
| Process Node | 40 nm | 14 nm++ |
| Shading Units | 480+150% | 192 |
| Compute (TFLOPS) | 0.576 TFLOPS+50% | 0.384 TFLOPS |
| ROPs | 8+167% | 3 |
| TMUs | 24 | 24 |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 7670A | Intel UHD Graphics 620 |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | Standard |
Video Memory (VRAM)
The Radeon HD 7670A comes with 512 MB of VRAM, while the Intel UHD Graphics 620 has 0 MB. The Radeon HD 7670A offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs System.
| Feature | Radeon HD 7670A | Intel UHD Graphics 620 |
|---|---|---|
| VRAM Capacity | 0.5 GB | Shared System RAM |
| Memory Type | GDDR5 | Shared |
| Memory Bandwidth | Unknown | System |
| Bus Width | 128-bit | System |
Power & Dimensions
The Radeon HD 7670A draws 45W versus the Intel UHD Graphics 620's 15W — a 100% difference. The Intel UHD Graphics 620 is more power-efficient. Recommended PSU: 350W (Radeon HD 7670A) vs 1W (Intel UHD Graphics 620). Power connectors: 1x 6-pin vs Integrated.
| Feature | Radeon HD 7670A | Intel UHD Graphics 620 |
|---|---|---|
| TDP | 45W | 15W-67% |
| Recommended PSU | 350W | 1W-100% |
| Power Connector | 1x 6-pin | Integrated |
| Temp (Load) | — | 85°C |
| Perf/Watt | 23.3 | 69.4+198% |
Value Analysis
The Radeon HD 7670A launched at $100 MSRP and currently averages $40, while the Intel UHD Graphics 620 launched at $0 and now averages $0. The Intel UHD Graphics 620 costs 100+% less ($40 savings) at current market prices. Performance per dollar (G3D Mark / price): 26.3 (Radeon HD 7670A) vs Infinity (Intel UHD Graphics 620) — the Intel UHD Graphics 620 offers Infinity% better value. The Intel UHD Graphics 620 is the newer GPU (2017 vs 2012).
| Feature | Radeon HD 7670A | Intel UHD Graphics 620 |
|---|---|---|
| MSRP | $100 | $0-100% |
| Avg Price (30d) | $40 | $0-100% |
| Performance per Dollar | 26.3 | Infinity |
| Codename | Turks | Kaby Lake GT2 |
| Release | January 5 2012 | September 1 2017 |
| Ranking | #870 | #875 |
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