Radeon RX Vega 56 Mobile vs Riva TNT
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | Fahrenheit (1998−2000) | GCN 5.0 (2017−2020) |
| GPU code name | NV4 | Vega 10 |
| Market segment | Desktop | Laptop |
| Release date | 23 March 1998 (27 years ago) | 1 June 2018 (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. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | no data | 3584 |
| Core clock speed | 90 MHz | 1138 MHz |
| Boost clock speed | no data | 1301 MHz |
| Number of transistors | 7 million | 12,500 million |
| Manufacturing process technology | 350 nm | 14 nm |
| Power consumption (TDP) | no data | 120 Watt |
| Texture fill rate | 0.18 | 291.4 |
| Floating-point processing power | no data | 9.326 TFLOPS |
| ROPs | 2 | 64 |
| TMUs | 2 | 224 |
| L1 Cache | no data | 896 KB |
| 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).
| Interface | AGP 2x | PCIe 3.0 x16 |
| Width | 1-slot | no data |
| Supplementary power connectors | None | 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 | SDR | HBM2 |
| Maximum RAM amount | 16 MB | 8 GB |
| Memory bus width | 128 Bit | 2048 Bit |
| Memory clock speed | 110 MHz | 800 MHz |
| Memory bandwidth | 1.76 GB/s | 409.6 GB/s |
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 VGA | 1x HDMI, 3x DisplayPort |
| HDMI | - | + |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 5.0 | 12 (12_1) |
| Shader Model | no data | 6.4 |
| OpenGL | 1.2 | 4.6 |
| OpenCL | N/A | 2.0 |
| Vulkan | N/A | 1.1.125 |
Pros & cons summary
| Recency | 23 March 1998 | 1 June 2018 |
| Maximum RAM amount | 16 MB | 8 GB |
| Chip lithography | 350 nm | 14 nm |
RX Vega 56 Mobile has an age advantage of 20 years, a 51100% higher maximum VRAM amount, and a 2400% more advanced lithography process.
We couldn't decide between Riva TNT and Radeon RX Vega 56 Mobile. We've got no test results to judge.
Be aware that Riva TNT is a desktop graphics card while Radeon RX Vega 56 Mobile is a notebook one.
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