Radeon Graphics 448SP vs GeForce RTX 2070 Max-Q Refresh
General info
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | Turing (2018−2021) | GCN 5.1 (2018−2021) |
| GPU code name | TU106B | Renoir |
| Market segment | Desktop | Desktop |
| Release date | 16 June 2020 (3 years old) | 6 January 2020 (4 years old) |
Technical specs
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 2304 | 448 |
| Boost clock speed | 1125 MHz | 1900 MHz |
| Number of transistors | 10,800 million | 9,800 million |
| Manufacturing process technology | 12 nm | 7 nm |
| Power consumption (TDP) | 115 Watt | 15 Watt |
| Texture fill rate | 162.0 | 53.20 |
Size and 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 | IGP |
| Width | MXM Module | IGP |
| Supplementary power connectors | None | None |
Memory
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 | GDDR6 | System Shared |
| Maximum RAM amount | 8 GB | System Shared |
| Memory bus width | 256 Bit | System Shared |
| Memory clock speed | 11 GB/s | System Shared |
| Memory bandwidth | 352.0 GB/s | no data |
Video outputs and ports
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | No outputs | Motherboard Dependent |
API support
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_2) | 12 (12_1) |
| Shader Model | 6.5 | 6.7 (6.4) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.1 |
| Vulkan | 1.2 | 1.3 |
| CUDA | 7.5 | no data |
Advantages and disadvantages
| Recency | 16 June 2020 | 6 January 2020 |
| Maximum RAM amount | 8 GB | System Shared |
| Chip lithography | 12 nm | 7 nm |
| Power consumption (TDP) | 115 Watt | 15 Watt |
We couldn't decide between GeForce RTX 2070 Max-Q Refresh and Radeon Graphics 448SP. We've got no test results to judge.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
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