RTX A400 vs ATI Mobility Radeon 7000
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 400 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | no data | 22.07 |
| Architecture | Rage 6 (2000−2007) | Ampere (2020−2025) |
| GPU code name | M6 | GA107 |
| Market segment | Laptop | Workstation |
| Release date | 2004 (22 years ago) | 16 April 2024 (1 year 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 | 768 |
| Core clock speed | 144 MHz | 727 MHz |
| Boost clock speed | no data | 1762 MHz |
| Number of transistors | 30 million | 8,700 million |
| Manufacturing process technology | 180 nm | 8 nm |
| Power consumption (TDP) | no data | 50 Watt |
| Texture fill rate | 0.43 | 42.29 |
| Floating-point processing power | no data | 2.706 TFLOPS |
| ROPs | 1 | 16 |
| TMUs | 3 | 24 |
| Tensor Cores | no data | 24 |
| Ray Tracing Cores | no data | 6 |
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 4x | PCIe 4.0 x8 |
| Length | no data | 163 mm |
| Width | no data | 1-slot |
| 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 | DDR | GDDR6 |
| Maximum RAM amount | 16 MB | 4 GB |
| Memory bus width | 32 Bit | 64 Bit |
| Memory clock speed | 139 MHz | 1500 MHz |
| Memory bandwidth | 1.112 GB/s | 96 GB/s |
| Resizable BAR | - | + |
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 | Portable Device Dependent | 4x mini-DisplayPort 1.4a |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 7.0 | 12 Ultimate (12_2) |
| Shader Model | no data | 6.7 |
| OpenGL | 1.3 | 4.6 |
| OpenCL | N/A | 3.0 |
| Vulkan | N/A | 1.3 |
| CUDA | - | 8.6 |
| DLSS | - | + |
Pros & cons summary
| Maximum RAM amount | 16 MB | 4 GB |
| Chip lithography | 180 nm | 8 nm |
RTX A400 has a 25500% higher maximum VRAM amount, and a 2150% more advanced lithography process.
We couldn't decide between Mobility Radeon 7000 and RTX A400. We've got no test results to judge.
Be aware that Mobility Radeon 7000 is a notebook graphics card while RTX A400 is a workstation one.
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