
RadeonT 780M vs GeForce RTX 3070

RadeonT 780M
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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 RadeonT 780M is positioned at rank #142 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 RadeonT 780M
Performance Per Dollar GeForce RTX 3070
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The GeForce RTX 3070 is the superior choice for raw performance. It leads with a 212.4% higher G3D Mark score and 100% more VRAM (8 GB vs 4 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the RadeonT 780M.
| Insight | RadeonT 780M | GeForce RTX 3070 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-212.4%) | ✅Leading raw performance (+212.4%) |
| Longevity | RDNA 3.0 (2022−2026) (4nm) | 🔮Strong Longevity (Ampere (2020−2025) / 8nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 2 Upscaling |
| VRAM | ❌ Less VRAM capacity | 🎮 High Capacity (8 GB) |
| Efficiency | 💡 Excellent Perf/Watt | ⚡ Higher Power Consumption |
| 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 RadeonT 780M and GeForce RTX 3070

RadeonT 780M
The RadeonT 780M is manufactured by AMD. It was released in January 31 2024. It features the RDNA 3.0 architecture. The core clock ranges from 800 MHz to 2900 MHz. It has 768 shading units. The thermal design power (TDP) is 15W. Manufactured using 4 nm process technology. It features 12 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 7,098 points.

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 RadeonT 780M scores 7,098 versus the GeForce RTX 3070's 22,172 — the GeForce RTX 3070 leads by 212.4%. The RadeonT 780M is built on RDNA 3.0 while the GeForce RTX 3070 uses Ampere, both on 4 nm vs 8 nm. Shader units: 768 (RadeonT 780M) vs 5,888 (GeForce RTX 3070). Raw compute: 8.909 TFLOPS (RadeonT 780M) vs 20.31 TFLOPS (GeForce RTX 3070). Boost clocks: 2900 MHz vs 1725 MHz. Ray tracing: 12 RT cores (RadeonT 780M) vs 46 (GeForce RTX 3070) vs 184.
| Feature | RadeonT 780M | GeForce RTX 3070 |
|---|---|---|
| G3D Mark Score | 7,098 | 22,172+212% |
| Architecture | RDNA 3.0 | Ampere |
| Process Node | 4 nm | 8 nm |
| Shading Units | 768 | 5888+667% |
| Compute (TFLOPS) | 8.909 TFLOPS | 20.31 TFLOPS+128% |
| Boost Clock | 2900 MHz+68% | 1725 MHz |
| ROPs | 32 | 96+200% |
| TMUs | 48 | 184+283% |
| L1 Cache | 0.25 MB | 5.8 MB+2220% |
| L2 Cache | 2 MB | 4 MB+100% |
| Ray Tracing Cores | 12 | 46+283% |
Advanced Features (DLSS/FSR)
| Feature | RadeonT 780M | GeForce RTX 3070 |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | DLSS 2.0 |
| Frame Generation | Not Supported | FSR 3 / AFMF (Compatible) |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | NVIDIA Reflex |
Video Memory (VRAM)
The RadeonT 780M comes with 4 GB of VRAM, while the GeForce RTX 3070 has 8 GB. The GeForce RTX 3070 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 256-bit. L2 Cache: 2 MB (RadeonT 780M) vs 4 MB (GeForce RTX 3070) — the GeForce RTX 3070 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | RadeonT 780M | GeForce RTX 3070 |
|---|---|---|
| VRAM Capacity | 4 GB | 8 GB+100% |
| Memory Type | GDDR6 | GDDR6 |
| Bus Width | 128-bit | 256-bit+100% |
| L2 Cache | 2 MB | 4 MB+100% |
Display & API Support
DirectX support: 12.2 (RadeonT 780M) vs 12 Ultimate (GeForce RTX 3070). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | RadeonT 780M | GeForce RTX 3070 |
|---|---|---|
| DirectX | 12.2+2% | 12 Ultimate |
| Vulkan | 1.3 | 1.4+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: VCN 4.0 (RadeonT 780M) vs NVENC 7th gen (GeForce RTX 3070). Decoder: VCN 4.0 vs NVDEC 5th gen. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (RadeonT 780M) vs H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 3070).
| Feature | RadeonT 780M | GeForce RTX 3070 |
|---|---|---|
| Encoder | VCN 4.0 | NVENC 7th gen |
| Decoder | VCN 4.0 | NVDEC 5th gen |
| Codecs | MPEG-2,H.264,HEVC,VP9,AV1 | H.264,H.265/HEVC,AV1,VP9 |
Power & Dimensions
The RadeonT 780M draws 15W versus the GeForce RTX 3070's 220W — a 174.5% difference. The RadeonT 780M is more power-efficient. Recommended PSU: 350W (RadeonT 780M) vs 650W (GeForce RTX 3070). Power connectors: None vs 8-pin. Card length: 0mm vs 242mm, occupying 0 vs 2 slots.
| Feature | RadeonT 780M | GeForce RTX 3070 |
|---|---|---|
| TDP | 15W-93% | 220W |
| Recommended PSU | 350W-46% | 650W |
| Power Connector | None | 8-pin |
| Length | 0mm | 242mm |
| Height | 0mm | 112mm |
| Slots | 0-100% | 2 |
| Temp (Load) | — | 75°C |
| Perf/Watt | 473.2+369% | 100.8 |
Value Analysis
The RadeonT 780M is the newer GPU (2024 vs 2020).
| Feature | RadeonT 780M | GeForce RTX 3070 |
|---|---|---|
| MSRP | — | $499 |
| Avg Price (30d) | — | $200 |
| Codename | Phoenix | GA104 |
| Release | January 31 2024 | September 1 2020 |
| Ranking | #359 | #63 |
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