GeForce RTX 4070 vs GeForce RTX 2080 (Mobile)
GeForce RTX 4070
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GeForce RTX 2080 (Mobile)
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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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GeForce RTX 4070
Performance Per Dollar GeForce RTX 2080 (Mobile)
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce RTX 4070 is the superior choice for raw performance. It leads with a 79.3% higher G3D Mark score and 50% more VRAM (12 GB vs 8 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce RTX 2080 (Mobile).
| Insight | GeForce RTX 4070 | GeForce RTX 2080 (Mobile) |
|---|---|---|
| Performance | ✅Leading raw performance (+79.3%) | ❌Lower raw frame rates (-79.3%) |
| Longevity | 🏆Elite Architecture (Ada Lovelace (2022−2024) / 5nm) | 🏆Elite Architecture (Blackwell (2024−2025) / 4nm) |
| Ecosystem | ✨ DLSS 3/4 + Frame Gen Support | ✨ DLSS 2 Upscaling |
| VRAM | 🎮 High Capacity (12 GB) | 🎮 High Capacity (8 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | Standard Size (304mm) | — |
💎 Value Proposition
While current pricing data is unavailable, the GeForce RTX 4070 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 RTX 4070 and GeForce RTX 2080 (Mobile)
GeForce RTX 4070
The GeForce RTX 4070 is manufactured by NVIDIA. It was released in April 12 2023. It features the Ada Lovelace architecture. The core clock ranges from 1920 MHz to 2475 MHz. It has 5888 shading units. The thermal design power (TDP) is 200W. Manufactured using 5 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 26,919 points. Launch price was $599.
GeForce RTX 2080 (Mobile)
The GeForce RTX 2080 (Mobile) is manufactured by NVIDIA. It was released in January 2 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 975 MHz to 2287 MHz. It has 8192 shading units. The thermal design power (TDP) is 80W. Manufactured using 4 nm process technology. G3D Mark benchmark score: 15,014 points.
Graphics Performance
In G3D Mark, the GeForce RTX 4070 scores 26,919 versus the GeForce RTX 2080 (Mobile)'s 15,014 — the GeForce RTX 4070 leads by 79.3%. The GeForce RTX 4070 is built on Ada Lovelace while the GeForce RTX 2080 (Mobile) uses Blackwell 2.0, both on 5 nm vs 4 nm. Shader units: 5,888 (GeForce RTX 4070) vs 8,192 (GeForce RTX 2080 (Mobile)). Boost clocks: 2475 MHz vs 2287 MHz.
| Feature | GeForce RTX 4070 | GeForce RTX 2080 (Mobile) |
|---|---|---|
| G3D Mark Score | 26,919+79% | 15,014 |
| Architecture | Ada Lovelace | Blackwell 2.0 |
| Process Node | 5 nm | 4 nm |
| Shading Units | 5888 | 8192+39% |
| Boost Clock | 2475 MHz+8% | 2287 MHz |
Advanced Features (DLSS/FSR)
A critical advantage for the GeForce RTX 4070 is support for DLSS 3 Frame Gen. This allows it to generate entire frames using AI/Algorithms, essentially doubling the frame rate in CPU-bound scenarios or heavy ray-tracing titles. The GeForce RTX 2080 (Mobile) lacks specific hardware/driver support for this native frame generation tier.The GeForce RTX 4070 supports the newer DLSS 3.5 (including Frame Gen/Ray Reconstruction), whereas the GeForce RTX 2080 (Mobile) is capped at DLSS 2.0.
| Feature | GeForce RTX 4070 | GeForce RTX 2080 (Mobile) |
|---|---|---|
| Upscaling Tech | DLSS 3.5 | DLSS 2.0 |
| Frame Generation | DLSS 3.0 (Native) | FSR 3 / AFMF (Compatible) |
| Ray Reconstruction | Yes (DLSS 3.5) | No |
| Low Latency | NVIDIA Reflex | NVIDIA Reflex |
Video Memory (VRAM)
The GeForce RTX 4070 comes with 12 GB of VRAM, while the GeForce RTX 2080 (Mobile) has 8 GB. The GeForce RTX 4070 offers 50% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 504 GB/s (GeForce RTX 4070) vs 448 GB/s (GeForce RTX 2080 (Mobile)) — a 12.5% advantage for the GeForce RTX 4070. Bus width: 192-bit vs 256-bit.
| Feature | GeForce RTX 4070 | GeForce RTX 2080 (Mobile) |
|---|---|---|
| VRAM Capacity | 12 GB+50% | 8 GB |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bandwidth | 504 GB/s+13% | 448 GB/s |
| Bus Width | 192-bit | 256-bit+33% |
Display & API Support
DirectX support: 12.2 (GeForce RTX 4070) vs 12.2 (GeForce RTX 2080 (Mobile)). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce RTX 4070 | GeForce RTX 2080 (Mobile) |
|---|---|---|
| DirectX | 12.2 | 12.2 |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: 8th Gen NVENC (2x) (GeForce RTX 4070) vs 7th Gen NVENC (GeForce RTX 2080 (Mobile)). Decoder: 5th Gen NVDEC vs 5th Gen NVDEC. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (GeForce RTX 4070) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 2080 (Mobile)).
| Feature | GeForce RTX 4070 | GeForce RTX 2080 (Mobile) |
|---|---|---|
| Encoder | 8th Gen NVENC (2x) | 7th Gen NVENC |
| Decoder | 5th Gen NVDEC | 5th Gen NVDEC |
| Codecs | MPEG-2,H.264,HEVC,VP9,AV1 | MPEG-2,H.264,HEVC,VP9,AV1 (Decode) |
Power & Dimensions
The GeForce RTX 4070 draws 200W versus the GeForce RTX 2080 (Mobile)'s 80W — a 85.7% difference. The GeForce RTX 2080 (Mobile) is more power-efficient. Recommended PSU: 650W (GeForce RTX 4070) vs 650W (GeForce RTX 2080 (Mobile)). Power connectors: 8-pin vs PCIe-powered. Card length: 304mm vs 0mm, occupying 3 vs 0 slots. Typical load temperature: 80°C vs 80°C.
| Feature | GeForce RTX 4070 | GeForce RTX 2080 (Mobile) |
|---|---|---|
| TDP | 200W | 80W-60% |
| Recommended PSU | 650W | 650W |
| Power Connector | 8-pin | PCIe-powered |
| Length | 304mm | 0mm |
| Height | 137mm | 0mm |
| Slots | 3 | 0-100% |
| Temp (Load) | 80°C | 80°C |
| Perf/Watt | 134.6 | 187.7+39% |
Value Analysis
The GeForce RTX 2080 (Mobile) is the newer GPU (2025 vs 2023).
| Feature | GeForce RTX 4070 | GeForce RTX 2080 (Mobile) |
|---|---|---|
| MSRP | $599 | — |
| Avg Price (30d) | $550 | — |
| Codename | AD104 | GN22-X9 |
| Release | April 12 2023 | January 2 2025 |
| Ranking | #32 | #não classificado |
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