Radeon PRO W7900 vs Radeon RX 6950 XT
Radeon PRO W7900
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Radeon RX 6950 XT
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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 Radeon PRO W7900
Performance Per Dollar Radeon RX 6950 XT
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The Radeon PRO W7900 is the superior choice for raw performance. It leads with a 0.5% higher G3D Mark score and 200% more VRAM (48 GB vs 16 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon RX 6950 XT.
| Insight | Radeon PRO W7900 | Radeon RX 6950 XT |
|---|---|---|
| Performance | ✅Leading raw performance (+0.5%) | ❌Lower raw frame rates (-0.5%) |
| Longevity | 🏆Elite Architecture (RDNA 3.0 (2022−2026) / 5nm) | 🔮Strong Longevity (RDNA 2.0 (2020−2025) / 7nm) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | 🎮 High Capacity (48 GB) | 🎮 High Capacity (16 GB) |
| Efficiency | Normal Efficiency | Normal Efficiency |
| Case Fit | Standard Size (267mm) | Standard Size (267mm) |
💎 Value Proposition
The Radeon RX 6950 XT offers a compelling cost-to-performance ratio. Priced at $850 versus $3,500 for the Radeon PRO W7900, it costs 76% less. While it maintains competitive performance, this results in a 309.8% higher cost efficiency score.
| Insight | Radeon PRO W7900 | Radeon RX 6950 XT |
|---|---|---|
| Cost Efficiency | ❌Lower cost efficiency | ✅Better overall value (+309.8%) |
| Upfront Cost | ⚠️Higher upfront cost ($3,500) | ✅More affordable ($850) |
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 Radeon PRO W7900 and Radeon RX 6950 XT
Radeon PRO W7900
The Radeon PRO W7900 is manufactured by AMD. It was released in April 13 2023. It features the RDNA 3.0 architecture. The core clock ranges from 1855 MHz to 2495 MHz. It has 6144 shading units. The thermal design power (TDP) is 295W. Manufactured using 5 nm process technology. It features 96 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 28,211 points. Launch price was $3,999.
Radeon RX 6950 XT
The Radeon RX 6950 XT is manufactured by AMD. It was released in May 10 2022. It features the RDNA 2.0 architecture. The core clock ranges from 1925 MHz to 2324 MHz. It has 5120 shading units. The thermal design power (TDP) is 335W. Manufactured using 7 nm process technology. It features 80 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 28,076 points. Launch price was $1,099.
Graphics Performance
The Radeon PRO W7900 scores 28,211 and the Radeon RX 6950 XT reaches 28,076 in the G3D Mark benchmark — just a 0.5% difference, making them near-identical in rasterization performance. The Radeon PRO W7900 is built on RDNA 3.0 while the Radeon RX 6950 XT uses RDNA 2.0, both on 5 nm vs 7 nm. Shader units: 6,144 (Radeon PRO W7900) vs 5,120 (Radeon RX 6950 XT). Raw compute: 61.32 TFLOPS (Radeon PRO W7900) vs 23.8 TFLOPS (Radeon RX 6950 XT). Boost clocks: 2495 MHz vs 2324 MHz. Ray tracing: 96 RT cores (Radeon PRO W7900) vs 80 (Radeon RX 6950 XT).
| Feature | Radeon PRO W7900 | Radeon RX 6950 XT |
|---|---|---|
| G3D Mark Score | 28,211 | 28,076 |
| Architecture | RDNA 3.0 | RDNA 2.0 |
| Process Node | 5 nm | 7 nm |
| Shading Units | 6144+20% | 5120 |
| Compute (TFLOPS) | 61.32 TFLOPS+158% | 23.8 TFLOPS |
| Boost Clock | 2495 MHz+7% | 2324 MHz |
| ROPs | 192+50% | 128 |
| TMUs | 384+20% | 320 |
| L1 Cache | 3 MB+200% | 1 MB |
| L2 Cache | 6 MB+50% | 4 MB |
| Ray Tracing Cores | 96+20% | 80 |
Advanced Features (DLSS/FSR)
A critical advantage for the Radeon RX 6950 XT 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 Radeon PRO W7900 lacks specific hardware/driver support for this native frame generation tier.
| Feature | Radeon PRO W7900 | Radeon RX 6950 XT |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 3 (Native) |
| Frame Generation | Not Supported | FSR 3 / AFMF (Driver) |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
The Radeon PRO W7900 comes with 48 GB of VRAM, while the Radeon RX 6950 XT has 16 GB. The Radeon PRO W7900 offers 200% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 864 GB/s (Radeon PRO W7900) vs 576 GB/s (Radeon RX 6950 XT) — a 50% advantage for the Radeon PRO W7900. Bus width: 384-bit vs 256-bit. L2 Cache: 6 MB (Radeon PRO W7900) vs 4 MB (Radeon RX 6950 XT) — the Radeon PRO W7900 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon PRO W7900 | Radeon RX 6950 XT |
|---|---|---|
| VRAM Capacity | 48 GB+200% | 16 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 864 GB/s+50% | 576 GB/s |
| Bus Width | 384-bit+50% | 256-bit |
| L2 Cache | 6 MB+50% | 4 MB |
Display & API Support
DirectX support: 12.2 (Radeon PRO W7900) vs 12 Ultimate (Radeon RX 6950 XT). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | Radeon PRO W7900 | Radeon RX 6950 XT |
|---|---|---|
| DirectX | 12.2+2% | 12 Ultimate |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: VCN 4.0 (Radeon PRO W7900) vs RDNA 2 (Radeon RX 6950 XT). Decoder: VCN 4.0 vs RDNA 2. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Radeon PRO W7900) vs H.264,H.265/HEVC,AV1 decode (Radeon RX 6950 XT).
| Feature | Radeon PRO W7900 | Radeon RX 6950 XT |
|---|---|---|
| Encoder | VCN 4.0 | RDNA 2 |
| Decoder | VCN 4.0 | RDNA 2 |
| Codecs | MPEG-2,H.264,HEVC,VP9,AV1 | H.264,H.265/HEVC,AV1 decode |
Power & Dimensions
The Radeon PRO W7900 draws 295W versus the Radeon RX 6950 XT's 335W — a 12.7% difference. The Radeon PRO W7900 is more power-efficient. Recommended PSU: 750W (Radeon PRO W7900) vs 850W (Radeon RX 6950 XT). Power connectors: 2x 8-pin vs 2x 8-pin. Card length: 267mm vs 267mm, occupying 3 vs 3 slots. Typical load temperature: 80°C vs 83°C.
| Feature | Radeon PRO W7900 | Radeon RX 6950 XT |
|---|---|---|
| TDP | 295W-12% | 335W |
| Recommended PSU | 750W-12% | 850W |
| Power Connector | 2x 8-pin | 2x 8-pin |
| Length | 267mm | 267mm |
| Height | 111mm | 120mm |
| Slots | 3 | 3 |
| Temp (Load) | 80°C-4% | 83°C |
| Perf/Watt | 95.6+14% | 83.8 |
Value Analysis
The Radeon PRO W7900 launched at $3999 MSRP and currently averages $3500, while the Radeon RX 6950 XT launched at $1099 and now averages $850. The Radeon RX 6950 XT costs 75.7% less ($2650 savings) at current market prices. Performance per dollar (G3D Mark / price): 8.1 (Radeon PRO W7900) vs 33.0 (Radeon RX 6950 XT) — the Radeon RX 6950 XT offers 307.4% better value. The Radeon PRO W7900 is the newer GPU (2023 vs 2022).
| Feature | Radeon PRO W7900 | Radeon RX 6950 XT |
|---|---|---|
| MSRP | $3999 | $1099-73% |
| Avg Price (30d) | $3500 | $850-76% |
| Performance per Dollar | 8.1 | 33.0+307% |
| Codename | Navi 31 | Navi 21 |
| Release | April 13 2023 | May 10 2022 |
| Ranking | #26 | #25 |
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