GeForce RTX 3080 Ti Laptop GPU vs RTX A4000
GeForce RTX 3080 Ti Laptop GPU
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RTX A4000
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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 3080 Ti Laptop GPU
Performance Per Dollar RTX A4000
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
🚀 Performance Leadership
The RTX A4000 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 GeForce RTX 3080 Ti Laptop GPU.
| Insight | GeForce RTX 3080 Ti Laptop GPU | RTX A4000 |
|---|---|---|
| Performance | ❌Lower raw frame rates (-1.9%) | ✅Leading raw performance (+1.9%) |
| Longevity | 🔮Strong Longevity (Ampere / 8nm) | 🏆Elite Architecture (Ampere (2020−2025) / 8nm) |
| Ecosystem | ✨ DLSS 2 Upscaling | ✨ DLSS 3/4 + Frame Gen Support |
| VRAM | 🎮 High Capacity (16 GB) | 🎮 High Capacity (16 GB) |
| Efficiency | Normal Efficiency | Normal Efficiency |
| Case Fit | — | 📏 Compact / SFF Friendly |
💎 Value Proposition
While current pricing data is unavailable, the RTX A4000 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 3080 Ti Laptop GPU and RTX A4000
GeForce RTX 3080 Ti Laptop GPU
The GeForce RTX 3080 Ti Laptop GPU is manufactured by NVIDIA. It was released in May 31 2021. It features the Ampere architecture. The core clock ranges from 1365 MHz to 1665 MHz. It has 10240 shading units. The thermal design power (TDP) is 150W. Manufactured using 8 nm process technology. It features 80 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 19,108 points. Launch price was $1,199.
RTX A4000
The RTX A4000 is manufactured by NVIDIA. It was released in April 12 2021. It features the Ampere architecture. The core clock ranges from 735 MHz to 1560 MHz. It has 6144 shading units. The thermal design power (TDP) is 140W. Manufactured using 8 nm process technology. It features 48 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 19,463 points.
Graphics Performance
The GeForce RTX 3080 Ti Laptop GPU scores 19,108 and the RTX A4000 reaches 19,463 in the G3D Mark benchmark — just a 1.9% difference, making them near-identical in rasterization performance. The GeForce RTX 3080 Ti Laptop GPU is built on Ampere while the RTX A4000 uses Ampere, both on a 8 nm process. Shader units: 10,240 (GeForce RTX 3080 Ti Laptop GPU) vs 6,144 (RTX A4000). Raw compute: 34.1 TFLOPS (GeForce RTX 3080 Ti Laptop GPU) vs 19.17 TFLOPS (RTX A4000). Boost clocks: 1665 MHz vs 1560 MHz. Ray tracing: 80 RT cores (GeForce RTX 3080 Ti Laptop GPU) vs 48 (RTX A4000) with 320 Tensor cores vs 192.
| Feature | GeForce RTX 3080 Ti Laptop GPU | RTX A4000 |
|---|---|---|
| G3D Mark Score | 19,108 | 19,463+2% |
| Architecture | Ampere | Ampere |
| Process Node | 8 nm | 8 nm |
| Shading Units | 10240+67% | 6144 |
| Compute (TFLOPS) | 34.1 TFLOPS+78% | 19.17 TFLOPS |
| Boost Clock | 1665 MHz+7% | 1560 MHz |
| ROPs | 112+17% | 96 |
| TMUs | 320+67% | 192 |
| L1 Cache | 10 MB+67% | 6 MB |
| L2 Cache | 6 MB+50% | 4 MB |
| Ray Tracing Cores | 80+67% | 48 |
| Tensor Cores | 320+67% | 192 |
Advanced Features (DLSS/FSR)
The GeForce RTX 3080 Ti Laptop GPU gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The RTX A4000 relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.
| Feature | GeForce RTX 3080 Ti Laptop GPU | RTX A4000 |
|---|---|---|
| Upscaling Tech | DLSS 2.0 | FSR 1.0 (Software) |
| Frame Generation | FSR 3 / AFMF (Compatible) | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | NVIDIA Reflex | NVIDIA Reflex |
Video Memory (VRAM)
Both cards feature 16 GB of GDDR6. Memory bandwidth: 512 GB/s (GeForce RTX 3080 Ti Laptop GPU) vs 448 GB/s (RTX A4000) — a 14.3% advantage for the GeForce RTX 3080 Ti Laptop GPU. Bus width: 256-bit vs 192-bit. L2 Cache: 6 MB (GeForce RTX 3080 Ti Laptop GPU) vs 4 MB (RTX A4000) — the GeForce RTX 3080 Ti Laptop GPU has significantly larger on-die cache to reduce VRAM reliance.
| Feature | GeForce RTX 3080 Ti Laptop GPU | RTX A4000 |
|---|---|---|
| VRAM Capacity | 16 GB | 16 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bandwidth | 512 GB/s+14% | 448 GB/s |
| Bus Width | 256-bit+33% | 192-bit |
| L2 Cache | 6 MB+50% | 4 MB |
Display & API Support
DirectX support: 12 Ultimate (GeForce RTX 3080 Ti Laptop GPU) vs 12.2 (RTX A4000). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.
| Feature | GeForce RTX 3080 Ti Laptop GPU | RTX A4000 |
|---|---|---|
| DirectX | 12 Ultimate | 12.2+2% |
| Vulkan | 1.3+8% | 1.2 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4 | 4 |
Media & Encoding
Hardware encoder: NVENC 5th gen (GeForce RTX 3080 Ti Laptop GPU) vs 7th Gen NVENC (RTX A4000). Decoder: NVDEC 7th gen vs 5th Gen NVDEC. Supported codecs: H.264,H.265,AV1 (GeForce RTX 3080 Ti Laptop GPU) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (RTX A4000).
| Feature | GeForce RTX 3080 Ti Laptop GPU | RTX A4000 |
|---|---|---|
| Encoder | NVENC 5th gen | 7th Gen NVENC |
| Decoder | NVDEC 7th gen | 5th Gen NVDEC |
| Codecs | H.264,H.265,AV1 | MPEG-2,H.264,HEVC,VP9,AV1 (Decode) |
Power & Dimensions
The GeForce RTX 3080 Ti Laptop GPU draws 150W versus the RTX A4000's 140W — a 6.9% difference. The RTX A4000 is more power-efficient. Recommended PSU: 650W (GeForce RTX 3080 Ti Laptop GPU) vs 650W (RTX A4000). Power connectors: Mobile vs PCIe-powered. Card length: 0mm vs 241mm, occupying 0 vs 1 slots. Typical load temperature: 80°C vs 75°C.
| Feature | GeForce RTX 3080 Ti Laptop GPU | RTX A4000 |
|---|---|---|
| TDP | 150W | 140W-7% |
| Recommended PSU | 650W | 650W |
| Power Connector | Mobile | PCIe-powered |
| Length | 0mm | 241mm |
| Height | 0mm | 111mm |
| Slots | 0-100% | 1 |
| Temp (Load) | 80°C | 75°C-6% |
| Perf/Watt | 127.4 | 139.0+9% |
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