Quadro GP100
Radeon RX 6600M
Quadro GP100 vs Radeon RX 6600M 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.
Quadro GP100 vs Radeon RX 6600M 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
Quadro GP100 vs Radeon RX 6600M: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Quadro GP100
2016Why buy it
- ✅13.9% more average FPS across 50 tracked games in our benchmark data.
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 2.0 vs 0 G3D/$ ($7,000 MSRP vs Unknown MSRP).
- ✅100% more VRAM for high-resolution textures and newer games (16 GB vs 8 GB).
Trade-offs
- ❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
- ❌2016 hardware with 16 GB of VRAM already sits in legacy territory for modern games.
- ❌135% higher power demand at 235W vs 100W.
Radeon RX 6600M
2021Why buy it
- ✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
- ✅Better long-term bet: RDNA 2.0 (2020−2025) on 7nm gives it a newer hardware base for upcoming games.
- ✅Draws 100W instead of 235W, a 135W reduction.
Trade-offs
- ❌Lower average FPS than Quadro GP100 across 50 tracked games in our benchmark data.
- ❌Less VRAM, with 8 GB vs 16 GB for high-resolution textures and newer games.
- ❌Lower G3D Mark per dollar, at 0 vs 2.0 G3D/$ (Unknown MSRP vs $7,000 MSRP).
Quick Answers
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Quadro GP100 vs Radeon RX 6600M Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Quadro GP100
The Quadro GP100 is manufactured by NVIDIA. It was released in October 1 2016. It features the Pascal architecture. The core clock ranges from 1304 MHz to 1442 MHz. It has 3584 shading units. The thermal design power (TDP) is 235W. Manufactured using 16 nm process technology. G3D Mark benchmark score: 13,710 points.
Radeon RX 6600M
The Radeon RX 6600M is manufactured by AMD. It was released in May 31 2021. It features the RDNA 2.0 architecture. The core clock ranges from 2068 MHz to 2416 MHz. It has 1792 shading units. The thermal design power (TDP) is 100W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 13,922 points.
Graphics Performance
The Quadro GP100 scores 13,710 and the Radeon RX 6600M reaches 13,922 in the G3D Mark benchmark — just a 1.5% difference, making them near-identical in rasterization performance. The Quadro GP100 is built on Pascal while the Radeon RX 6600M uses RDNA 2.0, both on 16 nm vs 7 nm. Shader units: 3,584 (Quadro GP100) vs 1,792 (Radeon RX 6600M). Raw compute: 10.34 TFLOPS (Quadro GP100) vs 8.659 TFLOPS (Radeon RX 6600M). Boost clocks: 1442 MHz vs 2416 MHz.
| Feature | Quadro GP100 | Radeon RX 6600M |
|---|---|---|
| G3D Mark Score | 13,710 | 13,922+2% |
| Architecture | Pascal | RDNA 2.0 |
| Process Node | 16 nm | 7 nm |
| Shading Units | 3584+100% | 1792 |
| Compute (TFLOPS) | 10.34 TFLOPS+19% | 8.659 TFLOPS |
| Boost Clock | 1442 MHz | 2416 MHz+68% |
| ROPs | 96+50% | 64 |
| TMUs | 224+100% | 112 |
| L1 Cache | 1.3 MB+160% | 0.5 MB |
| L2 Cache | 4 MB+100% | 2 MB |
Advanced Features (DLSS/FSR)
The clearest feature edge for the Radeon RX 6600M is support for FSR Frame Generation + AFMF. In games that support it, that can smooth out motion and lift perceived FPS. The Quadro GP100 does not have comparable native support in the same tier.
| Feature | Quadro GP100 | Radeon RX 6600M |
|---|---|---|
| Upscaling Tech | Upscaling support | FSR 3 |
| Frame Generation | Not Supported | FSR Frame Generation + AFMF |
| Ray Reconstruction | No | No |
| Low Latency | Standard | AMD Anti-Lag |
Video Memory (VRAM)
The Quadro GP100 has 16 GB of VRAM, while the Radeon RX 6600M carries 8 GB. Quadro GP100 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 1024 GB/s (Quadro GP100) vs 224 GB/s (Radeon RX 6600M) — a 357.1% advantage for the Quadro GP100. Memory bus width is 4096-bit on the Quadro GP100 and 128-bit on the Radeon RX 6600M. L2 Cache: 4 MB (Quadro GP100) vs 2 MB (Radeon RX 6600M) — the Quadro GP100 has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Quadro GP100 | Radeon RX 6600M |
|---|---|---|
| VRAM Capacity | 16 GB+100% | 8 GB |
| Memory Type | HBM2 | GDDR6 |
| Memory Bandwidth | 1024 GB/s+357% | 224 GB/s |
| Bus Width | 4096-bit+3100% | 128-bit |
| L2 Cache | 4 MB+100% | 2 MB |
Display & API Support
DirectX support: 12 (Quadro GP100) vs 12 (FL 12_2) (Radeon RX 6600M). Vulkan: 1.3 vs 1.3. OpenGL: 4.5 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | Quadro GP100 | Radeon RX 6600M |
|---|---|---|
| DirectX | 12 | 12 (FL 12_2) |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.5 | 4.6+2% |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: NVENC 4th gen (Quadro GP100) vs VCN 3.0 (Radeon RX 6600M). Decoder: NVDEC 3rd gen vs VCN 3.0. Supported codecs: H.264,H.265/HEVC,MPEG-2,VC-1,VP8,VP9 (Quadro GP100) vs H.264,HEVC,VP9,AV1 (Radeon RX 6600M).
| Feature | Quadro GP100 | Radeon RX 6600M |
|---|---|---|
| Encoder | NVENC 4th gen | VCN 3.0 |
| Decoder | NVDEC 3rd gen | VCN 3.0 |
| Codecs | H.264,H.265/HEVC,MPEG-2,VC-1,VP8,VP9 | H.264,HEVC,VP9,AV1 |
Power & Dimensions
The Quadro GP100 draws 235W versus the Radeon RX 6600M's 100W — a 80.6% difference. The Radeon RX 6600M is more power-efficient. Recommended PSU: 500W (Quadro GP100) vs 500W (Radeon RX 6600M). Power connectors: PCIe-powered vs Mobile.
| Feature | Quadro GP100 | Radeon RX 6600M |
|---|---|---|
| TDP | 235W | 100W-57% |
| Recommended PSU | 500W | 500W |
| Power Connector | PCIe-powered | Mobile |
| Length | 267mm | — |
| Height | 111mm | — |
| Slots | 2 | 0-100% |
| Temp (Load) | 80°C | — |
| Perf/Watt | 58.3 | 139.2+139% |
Value Analysis
The newer card here is Radeon RX 6600M (2021 vs 2016).
| Feature | Quadro GP100 | Radeon RX 6600M |
|---|---|---|
| MSRP | $7000 | — |
| Codename | GP100 | Navi 23 |
| Release | October 1 2016 | May 31 2021 |
| Ranking | #178 | #173 |
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