Quadro P520 Max-Q vs GeForce 9500M GS
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1397 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 1.24 | no data |
| Architecture | Tesla (2006−2010) | Pascal (2016−2021) |
| GPU code name | G84 | GP108 |
| Market segment | Laptop | Mobile workstation |
| Release date | 1 February 2008 (18 years ago) | 23 May 2019 (7 years ago) |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.
| Pipelines / CUDA cores | 32 | 384 |
| Core clock speed | 475 MHz | 1303 MHz |
| Boost clock speed | no data | 1493 MHz |
| Number of transistors | 289 million | 1,800 million |
| Manufacturing process technology | 80 nm | 14 nm |
| Power consumption (TDP) | 20 Watt | 18 Watt |
| Texture fill rate | 7.600 | 35.83 |
| Floating-point processing power | 0.0608 TFLOPS | 1.147 TFLOPS |
| ROPs | 8 | 16 |
| TMUs | 16 | 24 |
| L1 Cache | no data | 144 KB |
| L2 Cache | 32 KB | 512 KB |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Laptop size | medium sized | no data |
| Interface | PCIe 1.0 x16 | PCIe 3.0 x16 |
| Supplementary power connectors | no data | None |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | GDDR3 | GDDR5 |
| Maximum RAM amount | 512 MB | 4 GB |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 700 MHz | 1375 MHz |
| Memory bandwidth | 22.4 GB/s | 44 GB/s |
| Shared memory | - | - |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | No outputs | Portable Device Dependent |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.1 (10_0) | 12 (12_1) |
| Shader Model | 4.0 | 6.7 (6.4) |
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 3.0 |
| Vulkan | N/A | 1.3 |
| CUDA | 1.1 | 6.1 |
Pros & cons summary
| Recency | 1 February 2008 | 23 May 2019 |
| Maximum RAM amount | 512 MB | 4 GB |
| Chip lithography | 80 nm | 14 nm |
| Power consumption (TDP) | 20 Watt | 18 Watt |
P520 Max-Q has an age advantage of 11 years, a 700% higher maximum VRAM amount, a 471% more advanced lithography process, and 11% lower power consumption.
We couldn't decide between GeForce 9500M GS and Quadro P520 Max-Q. We've got no test results to judge.
Be aware that GeForce 9500M GS is a notebook graphics card while Quadro P520 Max-Q is a mobile workstation one.
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