RTX A4000 Mobile vs Radeon RX 6700S
RTX A4000 Mobile
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Radeon RX 6700S
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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 RTX A4000 Mobile
Performance Per Dollar Radeon RX 6700S
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon RX 6700S is the superior choice for raw performance. It leads with a 1.9% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the RTX A4000 Mobile.
| Insight | RTX A4000 Mobile | Radeon RX 6700S |
|---|---|---|
| Performance | ❌Lower raw frame rates (-1.9%) | ✅Leading raw performance (+1.9%) |
| Longevity | 🏆Elite Architecture (Ampere / 8nm) | 🏆Elite Architecture (RDNA 2.0 (2020−2025) / 7nm) |
| Ecosystem | ✨ DLSS 3/4 + Frame Gen Support | ✨ FSR 3 / AFMF Support |
| VRAM | 🎮 High Capacity (8 GB) | 🎮 High Capacity (8 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | — |
💎 Value Proposition
While current pricing data is unavailable, the Radeon RX 6700S 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 RTX A4000 Mobile and Radeon RX 6700S
RTX A4000 Mobile
The RTX A4000 Mobile is manufactured by NVIDIA. It was released in April 12 2021. It features the Ampere architecture. The core clock ranges from 1140 MHz to 1680 MHz. It has 5120 shading units. The thermal design power (TDP) is 115W. Manufactured using 8 nm process technology. It features 40 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 14,782 points.
Radeon RX 6700S
The Radeon RX 6700S is manufactured by AMD. It was released in January 4 2022. It features the RDNA 2.0 architecture. The core clock ranges from 1700 MHz to 2000 MHz. It has 1792 shading units. The thermal design power (TDP) is 80W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,061 points.
Graphics Performance
The RTX A4000 Mobile scores 14,782 and the Radeon RX 6700S reaches 15,061 in the G3D Mark benchmark — just a 1.9% difference, making them near-identical in rasterization performance. The RTX A4000 Mobile is built on Ampere while the Radeon RX 6700S uses RDNA 2.0, both on 8 nm vs 7 nm. Shader units: 5,120 (RTX A4000 Mobile) vs 1,792 (Radeon RX 6700S). Raw compute: 17.2 TFLOPS (RTX A4000 Mobile) vs 7.168 TFLOPS (Radeon RX 6700S). Boost clocks: 1680 MHz vs 2000 MHz. Ray tracing: 40 RT cores (RTX A4000 Mobile) vs 28 (Radeon RX 6700S) with 160 Tensor cores.
| Feature | RTX A4000 Mobile | Radeon RX 6700S |
|---|---|---|
| G3D Mark Score | 14,782 | 15,061+2% |
| Architecture | Ampere | RDNA 2.0 |
| Process Node | 8 nm | 7 nm |
| Shading Units | 5120+186% | 1792 |
| Compute (TFLOPS) | 17.2 TFLOPS+140% | 7.168 TFLOPS |
| Boost Clock | 1680 MHz | 2000 MHz+19% |
| ROPs | 80+25% | 64 |
| TMUs | 160+43% | 112 |
| L1 Cache | 5 MB+900% | 0.5 MB |
| L2 Cache | 4 MB+100% | 2 MB |
| Ray Tracing Cores | 40+43% | 28 |
Advanced Features (DLSS/FSR)
A critical advantage for the Radeon RX 6700S is support for FSR 3 / AFMF. 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 RTX A4000 Mobile lacks specific hardware/driver support for this native frame generation tier.
| Feature | RTX A4000 Mobile | Radeon RX 6700S |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 3 (Native) |
| Frame Generation | Not Supported | FSR 3 / AFMF (Driver) |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | AMD Anti-Lag |
Video Memory (VRAM)
Both cards feature 8 GB of GDDR6. Bus width: 128-bit vs 128-bit. L2 Cache: 4 MB (RTX A4000 Mobile) vs 2 MB (Radeon RX 6700S) — the RTX A4000 Mobile has significantly larger on-die cache to reduce VRAM reliance.
| Feature | RTX A4000 Mobile | Radeon RX 6700S |
|---|---|---|
| VRAM Capacity | 8 GB | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 4 MB+100% | 2 MB |
Display & API Support
DirectX support: 12.2 (RTX A4000 Mobile) vs 12 (12_2) (Radeon RX 6700S). Vulkan: 1.2 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | RTX A4000 Mobile | Radeon RX 6700S |
|---|---|---|
| DirectX | 12.2+2% | 12 (12_2) |
| Vulkan | 1.2 | 1.4+17% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: 7th Gen NVENC (RTX A4000 Mobile) vs RDNA 2 Media Engine (Radeon RX 6700S). Decoder: 5th Gen NVDEC vs VCN 3.0. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (RTX A4000 Mobile) vs H.264,HEVC,VP9,AV1 (Radeon RX 6700S).
| Feature | RTX A4000 Mobile | Radeon RX 6700S |
|---|---|---|
| Encoder | 7th Gen NVENC | RDNA 2 Media Engine |
| Decoder | 5th Gen NVDEC | VCN 3.0 |
| Codecs | MPEG-2,H.264,HEVC,VP9,AV1 (Decode) | H.264,HEVC,VP9,AV1 |
Power & Dimensions
The RTX A4000 Mobile draws 115W versus the Radeon RX 6700S's 80W — a 35.9% difference. The Radeon RX 6700S is more power-efficient. Recommended PSU: 500W (RTX A4000 Mobile) vs 650W (Radeon RX 6700S). Power connectors: PCIe-powered vs Mobile. Typical load temperature: 80°C vs 85°C.
| Feature | RTX A4000 Mobile | Radeon RX 6700S |
|---|---|---|
| TDP | 115W | 80W-30% |
| Recommended PSU | 500W-23% | 650W |
| Power Connector | PCIe-powered | Mobile |
| Length | 0mm | — |
| Height | 0mm | — |
| Slots | 0 | 0 |
| Temp (Load) | 80°C-6% | 85°C |
| Perf/Watt | 128.5 | 188.3+47% |
Value Analysis
The Radeon RX 6700S is the newer GPU (2022 vs 2021).
| Feature | RTX A4000 Mobile | Radeon RX 6700S |
|---|---|---|
| MSRP | — | $479 |
| Avg Price (30d) | — | $300 |
| Codename | GA104 | Navi 23 |
| Release | April 12 2021 | January 4 2022 |
| Ranking | #159 | #151 |
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