GeForce RTX 4090 Laptop GPU vs RTX 4500 Ada Generation
GeForce RTX 4090 Laptop GPU
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RTX 4500 Ada Generation
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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 GeForce RTX 4090 Laptop GPU
Performance Per Dollar RTX 4500 Ada Generation
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The RTX 4500 Ada Generation is the superior choice for raw performance. It leads with a 2.8% higher G3D Mark score and 50% more VRAM (24 GB vs 16 GB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce RTX 4090 Laptop GPU.
| Insight | GeForce RTX 4090 Laptop GPU | RTX 4500 Ada Generation |
|---|---|---|
| Performance | ❌Lower raw frame rates (-2.8%) | ✅Leading raw performance (+2.8%) |
| Longevity | 🏆Elite Architecture (Ada Lovelace (2022−2024) / 5nm) | 🏆Elite Architecture (Ada Lovelace (2022−2024) / 5nm) |
| Ecosystem | ✨ DLSS 3/4 + Frame Gen Support | ✨ DLSS 3/4 + Frame Gen Support |
| VRAM | 🎮 High Capacity (16 GB) | 🎮 High Capacity (24 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | — | Standard Size (267mm) |
💎 Value Proposition
While current pricing data is unavailable, the RTX 4500 Ada Generation 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 GeForce RTX 4090 Laptop GPU and RTX 4500 Ada Generation
GeForce RTX 4090 Laptop GPU
The GeForce RTX 4090 Laptop GPU is manufactured by NVIDIA. It was released in December 28 2023. It features the Ada Lovelace architecture. The core clock ranges from 2280 MHz to 2520 MHz. It has 14592 shading units. The thermal design power (TDP) is 425W. Manufactured using 5 nm process technology. It features 114 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 27,102 points. Launch price was $1,599.
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 GeForce RTX 4090 Laptop GPU scores 27,102 and the RTX 4500 Ada Generation reaches 27,850 in the G3D Mark benchmark — just a 2.8% difference, making them near-identical in rasterization performance. The GeForce RTX 4090 Laptop GPU is built on Ada Lovelace while the RTX 4500 Ada Generation uses Ada Lovelace, both on a 5 nm process. Shader units: 14,592 (GeForce RTX 4090 Laptop GPU) vs 7,680 (RTX 4500 Ada Generation). Raw compute: 73.54 TFLOPS (GeForce RTX 4090 Laptop GPU) vs 39.63 TFLOPS (RTX 4500 Ada Generation). Boost clocks: 2520 MHz vs 2580 MHz. Ray tracing: 114 RT cores (GeForce RTX 4090 Laptop GPU) vs 60 (RTX 4500 Ada Generation) with 456 Tensor cores vs 240.
| Feature | GeForce RTX 4090 Laptop GPU | RTX 4500 Ada Generation |
|---|---|---|
| G3D Mark Score | 27,102 | 27,850+3% |
| Architecture | Ada Lovelace | Ada Lovelace |
| Process Node | 5 nm | 5 nm |
| Shading Units | 14592+90% | 7680 |
| Compute (TFLOPS) | 73.54 TFLOPS+86% | 39.63 TFLOPS |
| Boost Clock | 2520 MHz | 2580 MHz+2% |
| ROPs | 176+120% | 80 |
| TMUs | 456+90% | 240 |
| L1 Cache | 14.3 MB+91% | 7.5 MB |
| L2 Cache | 72 MB+50% | 48 MB |
| Ray Tracing Cores | 114+90% | 60 |
| Tensor Cores | 456+90% | 240 |
Advanced Features (DLSS/FSR)
A critical advantage for the GeForce RTX 4090 Laptop GPU is support for DLSS 3 Frame Gen. 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 4500 Ada Generation lacks specific hardware/driver support for this native frame generation tier.The GeForce RTX 4090 Laptop GPU gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The RTX 4500 Ada Generation relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.
| Feature | GeForce RTX 4090 Laptop GPU | RTX 4500 Ada Generation |
|---|---|---|
| Upscaling Tech | DLSS 3.5 | FSR 1.0 (Software) |
| Frame Generation | DLSS 3.0 (Native) | Not Supported |
| Ray Reconstruction | Yes (DLSS 3.5) | No |
| Low Latency | NVIDIA Reflex | NVIDIA Reflex |
Video Memory (VRAM)
The GeForce RTX 4090 Laptop GPU comes with 16 GB of VRAM, while the RTX 4500 Ada Generation has 24 GB. The RTX 4500 Ada Generation offers 50% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 576 GB/s (GeForce RTX 4090 Laptop GPU) vs 448 GB/s (RTX 4500 Ada Generation) — a 28.6% advantage for the GeForce RTX 4090 Laptop GPU. Bus width: 256-bit vs 192-bit. L2 Cache: 72 MB (GeForce RTX 4090 Laptop GPU) vs 48 MB (RTX 4500 Ada Generation) — the GeForce RTX 4090 Laptop GPU has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce RTX 4090 Laptop GPU | RTX 4500 Ada Generation |
|---|---|---|
| VRAM Capacity | 16 GB | 24 GB+50% |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 576 GB/s+29% | 448 GB/s |
| Bus Width | 256-bit+33% | 192-bit |
| L2 Cache | 72 MB+50% | 48 MB |
Display & API Support
DirectX support: 12 Ultimate (GeForce RTX 4090 Laptop GPU) 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 | GeForce RTX 4090 Laptop GPU | RTX 4500 Ada Generation |
|---|---|---|
| DirectX | 12 Ultimate | 12.2+2% |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: NVENC (9th Gen) (GeForce RTX 4090 Laptop GPU) vs NVENC 8th Gen (RTX 4500 Ada Generation). Decoder: NVDEC (6th Gen) vs NVDEC 5th Gen. Supported codecs: H.264,H.265,VP9,AV1 (GeForce RTX 4090 Laptop GPU) vs AV1,HEVC,H.264,VP9 (RTX 4500 Ada Generation).
| Feature | GeForce RTX 4090 Laptop GPU | RTX 4500 Ada Generation |
|---|---|---|
| Encoder | NVENC (9th Gen) | NVENC 8th Gen |
| Decoder | NVDEC (6th Gen) | NVDEC 5th Gen |
| Codecs | H.264,H.265,VP9,AV1 | AV1,HEVC,H.264,VP9 |
Power & Dimensions
The GeForce RTX 4090 Laptop GPU draws 425W versus the RTX 4500 Ada Generation's 210W — a 67.7% difference. The RTX 4500 Ada Generation is more power-efficient. Recommended PSU: 650W (GeForce RTX 4090 Laptop GPU) vs 650W (RTX 4500 Ada Generation). Power connectors: Mobile vs PCIe-powered. Card length: 0mm vs 267mm, occupying 0 vs 2 slots. Typical load temperature: 80 vs 80°C.
| Feature | GeForce RTX 4090 Laptop GPU | RTX 4500 Ada Generation |
|---|---|---|
| TDP | 425W | 210W-51% |
| Recommended PSU | 650W | 650W |
| Power Connector | Mobile | PCIe-powered |
| Length | 0mm | 267mm |
| Height | 0mm | 112mm |
| Slots | 0-100% | 2 |
| Temp (Load) | 80 | 80°C |
| Perf/Watt | 63.8 | 132.6+108% |
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