Radeon RX Vega 64 Limited Edition vs ATI SDR
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 | Rage 6 (2000−2007) | GCN 5.0 (2017−2020) |
| GPU code name | Rage 6 | Vega 10 |
| Market segment | Desktop | Desktop |
| Release date | 1 June 2000 (25 years ago) | 7 August 2017 (8 years ago) |
| Launch price (MSRP) | no data | $549 |
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 | 4096 |
| Core clock speed | 166 MHz | 1200 MHz |
| Boost clock speed | no data | 1536 MHz |
| Number of transistors | 30 million | 12,500 million |
| Manufacturing process technology | 180 nm | 14 nm |
| Power consumption (TDP) | 23 Watt | 295 Watt |
| Texture fill rate | 1 | 393.2 |
| Floating-point processing power | no data | 12.58 TFLOPS |
| ROPs | 2 | 64 |
| TMUs | 6 | 256 |
| L1 Cache | no data | 1 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).
| Interface | AGP 4x | PCIe 3.0 x16 |
| Length | no data | 282 mm |
| Width | 1-slot | 2-slot |
| Supplementary power connectors | None | 2x 8-pin |
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 | 32 MB | 8 GB |
| Memory bus width | 128 Bit | 2048 Bit |
| Memory clock speed | 166 MHz | 945 MHz |
| Memory bandwidth | 2.656 GB/s | 483.8 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 | 7.0 | 12 (12_1) |
| Shader Model | no data | 6.4 |
| OpenGL | 1.3 | 4.6 |
| OpenCL | N/A | 2.0 |
| Vulkan | N/A | 1.1.125 |
Pros & cons summary
| Recency | 1 June 2000 | 7 August 2017 |
| Maximum RAM amount | 32 MB | 8 GB |
| Chip lithography | 180 nm | 14 nm |
| Power consumption (TDP) | 23 Watt | 295 Watt |
ATI SDR has 1182.6% lower power consumption.
RX Vega 64 Limited Edition, on the other hand, has an age advantage of 17 years, a 25500% higher maximum VRAM amount, and a 1185.7% more advanced lithography process.
We couldn't decide between Radeon SDR and Radeon RX Vega 64 Limited Edition. We've got no test results to judge.
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