Quadro RTX 3000 X2 Mobile vs Radeon R9 M390
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 539 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | GCN (2012−2015) | Turing (2018−2022) |
| GPU code name | Pitcairn | TU106 |
| Market segment | Laptop | Mobile workstation |
| Release date | 9 June 2015 (11 years ago) | 27 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 | 1024 | 1920 ×2 |
| Core clock speed | no data | 945 MHz |
| Boost clock speed | no data | 1380 MHz |
| Number of transistors | 5000 Million | 10,800 million |
| Manufacturing process technology | 28 nm | 12 nm |
| Power consumption (TDP) | no data | 160 Watt |
| Texture fill rate | no data | 165.6 ×2 |
| Floating-point processing power | no data | 5.299 TFLOPS ×2 |
| ROPs | no data | 64 ×2 |
| TMUs | no data | 120 ×2 |
| Tensor Cores | no data | 240 ×2 |
| Ray Tracing Cores | no data | 30 ×2 |
| L1 Cache | no data | 1.9 MB |
| L2 Cache | no data | 4 MB |
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 | large | no data |
| Bus support | PCIe 3.0 | no data |
| Interface | no data | PCIe 3.0 x16 |
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 | GDDR5 | GDDR6 |
| Maximum RAM amount | 2 GB | 6 GB ×2 |
| Memory bus width | 256 Bit | 192 Bit ×2 |
| Memory clock speed | no data | 1750 MHz |
| Memory bandwidth | no data | 336.0 GB/s ×2 |
| 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 data | Portable Device Dependent |
| Eyefinity | + | - |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| FreeSync | + | - |
| HD3D | + | - |
| PowerTune | + | - |
| DualGraphics | + | - |
| ZeroCore | + | - |
| Switchable graphics | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | DirectX® 12 | 12 Ultimate (12_2) |
| Shader Model | no data | 6.7 |
| OpenGL | 4.4 | 4.6 |
| OpenCL | Not Listed | 3.0 |
| Vulkan | - | 1.3 |
| Mantle | + | - |
| CUDA | - | 7.5 |
| DLSS | - | + |
Pros & cons summary
| Recency | 9 June 2015 | 27 May 2019 |
| Maximum RAM amount | 2 GB | 6 GB |
| Chip lithography | 28 nm | 12 nm |
RTX 3000 X2 Mobile has an age advantage of 3 years, a 200% higher maximum VRAM amount, and a 133% more advanced lithography process.
We couldn't decide between Radeon R9 M390 and Quadro RTX 3000 X2 Mobile. We've got no test results to judge.
Be aware that Radeon R9 M390 is a notebook graphics card while Quadro RTX 3000 X2 Mobile is a mobile workstation one.
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