Radeon PRO W7900
RTX 4500 Ada Generation
Radeon PRO W7900 vs RTX 4500 Ada Generation Performance Spectrum
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.
Radeon PRO W7900 vs RTX 4500 Ada Generation FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Among Us
Apex Legends
ARC Raiders
Baldur's Gate 3
Call of Duty: Black Ops 6
Radeon PRO W7900 vs RTX 4500 Ada Generation: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Radeon PRO W7900
2023Why buy it
- ✅0.8% more average FPS across 50 tracked games in our benchmark data.
- ✅100% more VRAM for high-resolution textures and newer games (48 GB vs 24 GB).
- ✅More future proof: RDNA 3.0 (2022−2026) on 5nm with a newer platform for upcoming games.
Trade-offs
- ❌77.7% HIGHER MSRP$3,999 MSRPvs$2,250 MSRP
- ❌Lower G3D Mark per dollar, at 7.1 vs 12.4 G3D/$ ($3,999 MSRP vs $2,250 MSRP).
- ❌40.5% higher power demand at 295W vs 210W.
RTX 4500 Ada Generation
2023Why buy it
- ✅Costs $1,749 less on MSRP ($2,250 MSRP vs $3,999 MSRP).
- ✅Delivers 75.5% more G3D Mark for each dollar spent, at 12.4 vs 7.1 G3D/$ ($2,250 MSRP vs $3,999 MSRP).
- ✅Draws 210W instead of 295W, a 85W reduction.
Trade-offs
- ❌Lower average FPS than Radeon PRO W7900 across 50 tracked games in our benchmark data.
- ❌Less VRAM, with 24 GB vs 48 GB for high-resolution textures and newer games.
Quick Answers
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Radeon PRO W7900 vs RTX 4500 Ada Generation Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
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.
RTX 4500 Ada Generation
The RTX 4500 Ada Generation is manufactured by NVIDIA. It was released in August 9 2023. It features the Ada Lovelace architecture. The core clock ranges from 2070 MHz to 2580 MHz. It has 7680 shading units. The thermal design power (TDP) is 210W. Manufactured using 5 nm process technology. It features 60 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 27,850 points.
Graphics Performance
The Radeon PRO W7900 scores 28,211 and the RTX 4500 Ada Generation reaches 27,850 in the G3D Mark benchmark — just a 1.3% difference, making them near-identical in rasterization performance. The Radeon PRO W7900 is built on RDNA 3.0 while the RTX 4500 Ada Generation uses Ada Lovelace, both on a 5 nm process. Shader units: 6,144 (Radeon PRO W7900) vs 7,680 (RTX 4500 Ada Generation). Raw compute: 61.32 TFLOPS (Radeon PRO W7900) vs 39.63 TFLOPS (RTX 4500 Ada Generation). Boost clocks: 2495 MHz vs 2580 MHz. Ray tracing: 96 RT cores (Radeon PRO W7900) vs 60 (RTX 4500 Ada Generation) vs 240.
| Feature | Radeon PRO W7900 | RTX 4500 Ada Generation |
|---|---|---|
| G3D Mark Score | 28,211+1% | 27,850 |
| Architecture | RDNA 3.0 | Ada Lovelace |
| Process Node | 5 nm | 5 nm |
| Shading Units | 6144 | 7680+25% |
| Compute (TFLOPS) | 61.32 TFLOPS+55% | 39.63 TFLOPS |
| Boost Clock | 2495 MHz | 2580 MHz+3% |
| ROPs | 192+140% | 80 |
| TMUs | 384+60% | 240 |
| L1 Cache | 3 MB | 7.5 MB+150% |
| L2 Cache | 6 MB | 48 MB+700% |
| Ray Tracing Cores | 96+60% | 60 |
Advanced Features (DLSS/FSR)
The RTX 4500 Ada Generation gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon PRO W7900 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | Radeon PRO W7900 | RTX 4500 Ada Generation |
|---|---|---|
| Upscaling Tech | FSR Upscaling / FSR 4 | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | NVIDIA Reflex |
Video Memory (VRAM)
The Radeon PRO W7900 has 48 GB of VRAM, while the RTX 4500 Ada Generation carries 24 GB. Radeon PRO W7900 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 864 GB/s (Radeon PRO W7900) vs 448 GB/s (RTX 4500 Ada Generation) — a 92.9% advantage for the Radeon PRO W7900. Memory bus width is 384-bit on the Radeon PRO W7900 and 192-bit on the RTX 4500 Ada Generation. L2 Cache: 6 MB (Radeon PRO W7900) vs 48 MB (RTX 4500 Ada Generation) — the RTX 4500 Ada Generation has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon PRO W7900 | RTX 4500 Ada Generation |
|---|---|---|
| VRAM Capacity | 48 GB+100% | 24 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 864 GB/s+93% | 448 GB/s |
| Bus Width | 384-bit+100% | 192-bit |
| L2 Cache | 6 MB | 48 MB+700% |
Display & API Support
DirectX support: 12.2 (Radeon PRO W7900) vs 12.2 (RTX 4500 Ada Generation). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | Radeon PRO W7900 | RTX 4500 Ada Generation |
|---|---|---|
| DirectX | 12.2 | 12.2 |
| 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 NVENC 8th Gen (RTX 4500 Ada Generation). Decoder: VCN 4.0 vs NVDEC 5th Gen. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Radeon PRO W7900) vs AV1,HEVC,H.264,VP9 (RTX 4500 Ada Generation).
| Feature | Radeon PRO W7900 | RTX 4500 Ada Generation |
|---|---|---|
| Encoder | VCN 4.0 | NVENC 8th Gen |
| Decoder | VCN 4.0 | NVDEC 5th Gen |
| Codecs | MPEG-2,H.264,HEVC,VP9,AV1 | AV1,HEVC,H.264,VP9 |
Power & Dimensions
The Radeon PRO W7900 draws 295W versus the RTX 4500 Ada Generation's 210W — a 33.7% difference. The RTX 4500 Ada Generation is more power-efficient. Recommended PSU: 750W (Radeon PRO W7900) vs 650W (RTX 4500 Ada Generation). Power connectors: 2x 8-pin vs PCIe-powered. Card length: 267mm vs 267mm, occupying 3 vs 2 slots. Typical load temperature: 80°C vs 80°C.
| Feature | Radeon PRO W7900 | RTX 4500 Ada Generation |
|---|---|---|
| TDP | 295W | 210W-29% |
| Recommended PSU | 750W | 650W-13% |
| Power Connector | 2x 8-pin | PCIe-powered |
| Length | 267mm | 267mm |
| Height | 111mm | 112mm |
| Slots | 3 | 2-33% |
| Temp (Load) | 80°C | 80°C |
| Perf/Watt | 95.6 | 132.6+39% |
Value Analysis
At launch, the Radeon PRO W7900 came in at $3999, while the RTX 4500 Ada Generation launched at $2250. On MSRP, RTX 4500 Ada Generation was 43.7% cheaper ($1749 less). Performance per dollar on MSRP (G3D Mark / MSRP): 7.1 (Radeon PRO W7900) vs 12.4 (RTX 4500 Ada Generation) — the RTX 4500 Ada Generation offers 74.6% better value.
| Feature | Radeon PRO W7900 | RTX 4500 Ada Generation |
|---|---|---|
| MSRP | $3999 | $2250-44% |
| Performance per Dollar | 7.1 | 12.4+75% |
| Codename | Navi 31 | AD103 |
| Release | April 13 2023 | August 9 2023 |
| Ranking | #26 | #27 |
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