P104-100 vs Radeon HD 7970M
P104-100
Popular choices:
Radeon HD 7970M
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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar
Performance Per Dollar Radeon HD 7970M
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The P104-100 is the superior choice for raw performance. It leads with a 0.4% higher G3D Mark score. However, the Radeon HD 7970M offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | P104-100 | Radeon HD 7970M |
|---|---|---|
| Performance | ✅Leading raw performance (+0.4%) | ❌Lower raw frame rates (-0.4%) |
| Longevity | 🛑Obsolete Architecture (2017 / Pascal (2016−2021)) | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ❌ Less VRAM capacity | ✅ More VRAM (+100%) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the P104-100 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 P104-100 and Radeon HD 7970M
P104-100
The P104-100 is manufactured by NVIDIA. It was released in December 12 2017. It features the Pascal architecture. The core clock ranges from 1607 MHz to 1733 MHz. It has 1920 shading units. The thermal design power (TDP) is 30W. Manufactured using 16 nm process technology. G3D Mark benchmark score: 3,678 points.
Radeon HD 7970M
The Radeon HD 7970M 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: 3,663 points.
Graphics Performance
The P104-100 scores 3,678 and the Radeon HD 7970M reaches 3,663 in the G3D Mark benchmark — just a 0.4% difference, making them near-identical in rasterization performance. The P104-100 is built on Pascal while the Radeon HD 7970M uses GCN 1.0, both on 16 nm vs 28 nm. Shader units: 1,920 (P104-100) vs 1,280 (Radeon HD 7970M). Raw compute: 6.655 TFLOPS (P104-100) vs 2.176 TFLOPS (Radeon HD 7970M).
| Feature | P104-100 | Radeon HD 7970M |
|---|---|---|
| G3D Mark Score | 3,678 | 3,663 |
| Architecture | Pascal | GCN 1.0 |
| Process Node | 16 nm | 28 nm |
| Shading Units | 1920+50% | 1280 |
| Compute (TFLOPS) | 6.655 TFLOPS+206% | 2.176 TFLOPS |
| ROPs | 64+100% | 32 |
| TMUs | 120+50% | 80 |
| L1 Cache | 720 KB+125% | 320 KB |
| L2 Cache | 2 MB+300% | 0.5 MB |
Advanced Features (DLSS/FSR)
| Feature | P104-100 | Radeon HD 7970M |
|---|---|---|
| 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 P104-100 comes with 2 GB of VRAM, while the Radeon HD 7970M has 4 GB. The Radeon HD 7970M offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 64-bit vs System. L2 Cache: 2 MB (P104-100) vs 0.5 MB (Radeon HD 7970M) — the P104-100 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | P104-100 | Radeon HD 7970M |
|---|---|---|
| VRAM Capacity | 2 GB | 4 GB+100% |
| Memory Type | GDDR5 | Shared |
| Bus Width | 64-bit | System |
| L2 Cache | 2 MB+300% | 0.5 MB |
Power & Dimensions
The P104-100 draws 30W versus the Radeon HD 7970M's 100W — a 107.7% difference. The P104-100 is more power-efficient. Recommended PSU: 350W (P104-100) vs 350W (Radeon HD 7970M). Power connectors: PCIe-powered vs 1x 6-pin.
| Feature | P104-100 | Radeon HD 7970M |
|---|---|---|
| TDP | 30W-70% | 100W |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | 1x 6-pin |
| Slots | — | 0 |
| Temp (Load) | — | 85°C |
| Perf/Watt | 122.6+235% | 36.6 |
Value Analysis
The P104-100 is the newer GPU (2017 vs 2012).
| Feature | P104-100 | Radeon HD 7970M |
|---|---|---|
| MSRP | $0 | — |
| Avg Price (30d) | $10 | — |
| Codename | GP104 | Wimbledon |
| Release | December 12 2017 | April 24 2012 |
| Ranking | #529 | #531 |
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