
GRID P40-2Q vs RTX A1000 Mobile

GRID P40-2Q
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RTX A1000 Mobile
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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. The GRID P40-2Q is positioned at rank 310 and the RTX A1000 Mobile is on rank 174, so the RTX A1000 Mobile offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar GRID P40-2Q
Performance Per Dollar RTX A1000 Mobile
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The RTX A1000 Mobile is significantly newer (2022 vs 2015). The RTX A1000 Mobile likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The GRID P40-2Q lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The GRID P40-2Q is the superior choice for raw performance. It leads with a 1.2% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the RTX A1000 Mobile.
| Insight | GRID P40-2Q | RTX A1000 Mobile |
|---|---|---|
| Performance | ✅Leading raw performance (+1.2%) | ❌Lower raw frame rates (-1.2%) |
| Longevity | 🛑Obsolete Architecture (2015 / Maxwell 2.0 (2014−2019)) | Ampere (2020−2025) (8nm) |
| Ecosystem | Supports FSR Upscaling | ✨ DLSS 2 Upscaling |
| VRAM | ❌ Less VRAM capacity | 🎮 High Capacity (4 GB) |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | Standard Size (267mm) | — |
💎 Value Proposition
While current pricing data is unavailable, the GRID P40-2Q 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 GRID P40-2Q and RTX A1000 Mobile

GRID P40-2Q
The GRID P40-2Q is manufactured by NVIDIA. It was released in August 30 2015. It features the Maxwell 2.0 architecture. The core clock ranges from 557 MHz to 1178 MHz. It has 2048 shading units. The thermal design power (TDP) is 225W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 9,581 points.

RTX A1000 Mobile
The RTX A1000 Mobile is manufactured by NVIDIA. It was released in March 30 2022. It features the Ampere architecture. The core clock ranges from 630 MHz to 1140 MHz. It has 2048 shading units. The thermal design power (TDP) is 60W. Manufactured using 8 nm process technology. It features 16 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 9,463 points.
Graphics Performance
The GRID P40-2Q scores 9,581 and the RTX A1000 Mobile reaches 9,463 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The GRID P40-2Q is built on Maxwell 2.0 while the RTX A1000 Mobile uses Ampere, both on 28 nm vs 8 nm. Shader units: 2,048 (GRID P40-2Q) vs 2,048 (RTX A1000 Mobile). Raw compute: 4.825 TFLOPS (GRID P40-2Q) vs 4.669 TFLOPS (RTX A1000 Mobile). Boost clocks: 1178 MHz vs 1140 MHz.
| Feature | GRID P40-2Q | RTX A1000 Mobile |
|---|---|---|
| G3D Mark Score | 9,581+1% | 9,463 |
| Architecture | Maxwell 2.0 | Ampere |
| Process Node | 28 nm | 8 nm |
| Shading Units | 2048 | 2048 |
| Compute (TFLOPS) | 4.825 TFLOPS+3% | 4.669 TFLOPS |
| Boost Clock | 1178 MHz+3% | 1140 MHz |
| ROPs | 64+100% | 32 |
| TMUs | 128+100% | 64 |
| L1 Cache | 0.75 MB | 2 MB+167% |
| L2 Cache | 2 MB | 2 MB |
Advanced Features (DLSS/FSR)
| Feature | GRID P40-2Q | RTX A1000 Mobile |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | FSR 1.0 (Software) |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | Standard | NVIDIA Reflex |
Video Memory (VRAM)
Both cards feature 4 GB of GDDR6. Bus width: 128-bit vs 128-bit.
| Feature | GRID P40-2Q | RTX A1000 Mobile |
|---|---|---|
| VRAM Capacity | 4 GB | 4 GB |
| Memory Type | GDDR6 | GDDR6 |
| Bus Width | 128-bit | 128-bit |
| L2 Cache | 2 MB | 2 MB |
Display & API Support
DirectX support: 12.1 (GRID P40-2Q) vs 12.2 (RTX A1000 Mobile). Vulkan: 1.1 vs 1.3. OpenGL: 4.5 vs 4.6. Maximum simultaneous displays: 0 vs 4.
| Feature | GRID P40-2Q | RTX A1000 Mobile |
|---|---|---|
| DirectX | 12.1 | 12.2 |
| Vulkan | 1.1 | 1.3+18% |
| OpenGL | 4.5 | 4.6+2% |
| Max Displays | 0 | 4 |
Media & Encoding
Hardware encoder: NVENC 4.0 (2x) (GRID P40-2Q) vs 7th Gen NVENC (RTX A1000 Mobile). Decoder: PureVideo HD VP6 vs 5th Gen NVDEC. Supported codecs: MPEG-2,H.264,HEVC (GRID P40-2Q) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (RTX A1000 Mobile).
| Feature | GRID P40-2Q | RTX A1000 Mobile |
|---|---|---|
| Encoder | NVENC 4.0 (2x) | 7th Gen NVENC |
| Decoder | PureVideo HD VP6 | 5th Gen NVDEC |
| Codecs | MPEG-2,H.264,HEVC | MPEG-2,H.264,HEVC,VP9,AV1 (Decode) |
Power & Dimensions
The GRID P40-2Q draws 225W versus the RTX A1000 Mobile's 60W — a 115.8% difference. The RTX A1000 Mobile is more power-efficient. Recommended PSU: 500W (GRID P40-2Q) vs 500W (RTX A1000 Mobile). Power connectors: PCIe-powered vs PCIe-powered. Card length: 267mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 85°C vs 80°C.
| Feature | GRID P40-2Q | RTX A1000 Mobile |
|---|---|---|
| TDP | 225W | 60W-73% |
| Recommended PSU | 500W | 500W |
| Power Connector | PCIe-powered | PCIe-powered |
| Length | 267mm | 0mm |
| Height | 112mm | 0mm |
| Slots | 2 | 0-100% |
| Temp (Load) | 85°C | 80°C-6% |
| Perf/Watt | 42.6 | 157.7+270% |
Value Analysis
The RTX A1000 Mobile is the newer GPU (2022 vs 2015).
| Feature | GRID P40-2Q | RTX A1000 Mobile |
|---|---|---|
| MSRP | $5699 | — |
| Avg Price (30d) | $340 | — |
| Codename | GM204 | GA107 |
| Release | August 30 2015 | March 30 2022 |
| Ranking | #433 | #277 |
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