GeForce Go 7900 GTX vs GeForce RTX 3070
GeForce Go 7900 GTX
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GeForce RTX 3070
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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 GeForce Go 7900 GTX is positioned at rank #218 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 GeForce Go 7900 GTX
Performance Per Dollar GeForce RTX 3070
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The GeForce RTX 3070 uses modern memory architecture. The GeForce RTX 3070 likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The GeForce Go 7900 GTX lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The GeForce RTX 3070 is the superior choice for raw performance. It leads with a 8111.9% higher G3D Mark score and 3100% more VRAM (8 GB vs 256 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce Go 7900 GTX.
| Insight | GeForce Go 7900 GTX | GeForce RTX 3070 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-8111.9%) | ✅Leading raw performance (+8111.9%) |
| Longevity | 🛑Obsolete Architecture (2015 / Maxwell 2.0 (2014−2019)) | 🔮Strong Longevity (Ampere (2020−2025) / 8nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 2 Upscaling |
| VRAM | ❌ Less VRAM capacity | 🎮 High Capacity (8 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
While current pricing data is unavailable, the GeForce RTX 3070 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 Go 7900 GTX and GeForce RTX 3070
GeForce Go 7900 GTX
The GeForce Go 7900 GTX is manufactured by NVIDIA. It was released in June 2 2015. It features the Maxwell 2.0 architecture. The core clock ranges from 1000 MHz to 1075 MHz. It has 2816 shading units. The thermal design power (TDP) is 250W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 270 points. Launch price was $649.
GeForce RTX 3070
The GeForce RTX 3070 is manufactured by NVIDIA. It was released in September 1 2020. It features the Ampere architecture. The core clock ranges from 1500 MHz to 1725 MHz. It has 5888 shading units. The thermal design power (TDP) is 220W. Manufactured using 8 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,172 points. Launch price was $499.
Graphics Performance
In G3D Mark, the GeForce Go 7900 GTX scores 270 versus the GeForce RTX 3070's 22,172 — the GeForce RTX 3070 leads by 8111.9%. The GeForce Go 7900 GTX is built on Maxwell 2.0 while the GeForce RTX 3070 uses Ampere, both on 28 nm vs 8 nm. Shader units: 2,816 (GeForce Go 7900 GTX) vs 5,888 (GeForce RTX 3070). Raw compute: 6.06 TFLOPS (GeForce Go 7900 GTX) vs 20.31 TFLOPS (GeForce RTX 3070). Boost clocks: 1075 MHz vs 1725 MHz.
| Feature | GeForce Go 7900 GTX | GeForce RTX 3070 |
|---|---|---|
| G3D Mark Score | 270 | 22,172+8112% |
| Architecture | Maxwell 2.0 | Ampere |
| Process Node | 28 nm | 8 nm |
| Shading Units | 2816 | 5888+109% |
| Compute (TFLOPS) | 6.06 TFLOPS | 20.31 TFLOPS+235% |
| Boost Clock | 1075 MHz | 1725 MHz+60% |
| ROPs | 96 | 96 |
| TMUs | 176 | 184+5% |
| L1 Cache | 1 MB | 5.8 MB+480% |
| L2 Cache | 3 MB | 4 MB+33% |
Advanced Features (DLSS/FSR)
| Feature | GeForce Go 7900 GTX | GeForce RTX 3070 |
|---|---|---|
| Upscaling Tech | FSR 2.1 (Compatible) | DLSS 2.0 |
| Frame Generation | FSR 3 (Compatible) | FSR 3 / AFMF (Compatible) |
| Ray Reconstruction | No | No |
| Low Latency | Standard | NVIDIA Reflex |
Video Memory (VRAM)
The GeForce Go 7900 GTX comes with 256 MB of VRAM, while the GeForce RTX 3070 has 8 GB. The GeForce RTX 3070 offers 3100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 256-bit. L2 Cache: 3 MB (GeForce Go 7900 GTX) vs 4 MB (GeForce RTX 3070) — the GeForce RTX 3070 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce Go 7900 GTX | GeForce RTX 3070 |
|---|---|---|
| VRAM Capacity | 0.25 GB | 8 GB+3100% |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bandwidth | Unknown | 448 GB/s |
| Bus Width | 128-bit | 256-bit+100% |
| L2 Cache | 3 MB | 4 MB+33% |
Display & API Support
DirectX support: 9.0c (GeForce Go 7900 GTX) vs 12 Ultimate (GeForce RTX 3070). Vulkan: None vs 1.4. OpenGL: 2.1 vs 4.6. Maximum simultaneous displays: 2 vs 4.
| Feature | GeForce Go 7900 GTX | GeForce RTX 3070 |
|---|---|---|
| DirectX | 9.0c | 12 Ultimate+33% |
| Vulkan | None | 1.4 |
| OpenGL | 2.1 | 4.6+119% |
| Max Displays | 2 | 4+100% |
Media & Encoding
Hardware encoder: No (GeForce Go 7900 GTX) vs NVENC 7th gen (GeForce RTX 3070). Decoder: PureVideo vs NVDEC 5th gen. Supported codecs: MPEG-2,WMV9,H.264 (GeForce Go 7900 GTX) vs H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 3070).
| Feature | GeForce Go 7900 GTX | GeForce RTX 3070 |
|---|---|---|
| Encoder | No | NVENC 7th gen |
| Decoder | PureVideo | NVDEC 5th gen |
| Codecs | MPEG-2,WMV9,H.264 | H.264,H.265/HEVC,AV1,VP9 |
Power & Dimensions
The GeForce Go 7900 GTX draws 250W versus the GeForce RTX 3070's 220W — a 12.8% difference. The GeForce RTX 3070 is more power-efficient. Recommended PSU: 350W (GeForce Go 7900 GTX) vs 650W (GeForce RTX 3070). Power connectors: PCIe-powered vs 8-pin. Card length: 0mm vs 242mm, occupying 0 vs 2 slots. Typical load temperature: 85°C vs 75°C.
| Feature | GeForce Go 7900 GTX | GeForce RTX 3070 |
|---|---|---|
| TDP | 250W | 220W-12% |
| Recommended PSU | 350W-46% | 650W |
| Power Connector | PCIe-powered | 8-pin |
| Length | 0mm | 242mm |
| Height | 0mm | 112mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 85°C | 75°C-12% |
| Perf/Watt | 1.1 | 100.8+9064% |
Value Analysis
The GeForce RTX 3070 is the newer GPU (2020 vs 2015).
| Feature | GeForce Go 7900 GTX | GeForce RTX 3070 |
|---|---|---|
| MSRP | — | $499 |
| Avg Price (30d) | — | $200 |
| Codename | GM200 | GA104 |
| Release | June 2 2015 | September 1 2020 |
| Ranking | #179 | #63 |
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