Quadro T400 Mobile vs Titan X Pascal
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 198 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 6.07 | no data |
| Power efficiency | 9.59 | no data |
| Architecture | Pascal (2016−2021) | Turing (2018−2022) |
| GPU code name | GP102 | TU117 |
| Market segment | Desktop | Mobile workstation |
| Release date | 2 August 2016 (9 years ago) | no data |
| Launch price (MSRP) | $1,199 | no data |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 3584 | 896 |
| Core clock speed | 1417 MHz | no data |
| Boost clock speed | 1531 MHz | 1425 MHz |
| Number of transistors | 11,800 million | 4,700 million |
| Manufacturing process technology | 16 nm | 12 nm |
| Power consumption (TDP) | 250 Watt | 18 Watt |
| Texture fill rate | 342.9 | 79.80 |
| Floating-point processing power | 10.97 TFLOPS | 2.554 TFLOPS |
| ROPs | 96 | 32 |
| TMUs | 224 | 56 |
| L1 Cache | 1.3 MB | no data |
| L2 Cache | 3 MB | no data |
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).
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Length | 267 mm | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | 1x 6-pin + 1x 8-pin | no data |
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 | GDDR5X | GDDR6 |
| Maximum RAM amount | 12 GB | 2 GB |
| Memory bus width | 384 Bit | 64 Bit |
| Memory clock speed | 1251 MHz | 10 GB/s |
| Memory bandwidth | 480.4 GB/s | 80 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 | 1x DVI, 1x HDMI, 3x DisplayPort | No outputs |
| HDMI | + | - |
| G-SYNC support | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 12 (12_1) |
| Shader Model | 6.4 | 6.6 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | + | 1.2 |
| CUDA | + | 7.5 |
Pros & cons summary
| Maximum RAM amount | 12 GB | 2 GB |
| Chip lithography | 16 nm | 12 nm |
| Power consumption (TDP) | 250 Watt | 18 Watt |
Titan X Pascal has a 500% higher maximum VRAM amount.
T400 Mobile, on the other hand, has a 33% more advanced lithography process, and 1289% lower power consumption.
We couldn't decide between Titan X Pascal and Quadro T400 Mobile. We've got no test results to judge.
Be aware that Titan X Pascal is a desktop graphics card while Quadro T400 Mobile is a mobile workstation one.
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