ATI Radeon X1800 GTO² vs E9390 PCIe
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 | GCN 4.0 (2016−2020) | R500 (2005−2007) |
| GPU code name | Ellesmere | R520 |
| Market segment | Laptop | Desktop |
| Release date | 15 October 2019 (6 years ago) | 1 March 2006 (20 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 | 1792 | no data |
| Core clock speed | 713 MHz | 500 MHz |
| Boost clock speed | 1089 MHz | no data |
| Number of transistors | 5,700 million | 321 million |
| Manufacturing process technology | 14 nm | 90 nm |
| Power consumption (TDP) | 75 Watt | no data |
| Texture fill rate | 122.0 | 6.000 |
| Floating-point processing power | 3.903 TFLOPS | no data |
| ROPs | 32 | 12 |
| TMUs | 112 | 12 |
| L1 Cache | 448 KB | no data |
| L2 Cache | 2 MB | no data |
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 | PCIe 3.0 x16 | PCIe 1.0 x16 |
| Width | no data | 1-slot |
| 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 | GDDR5 | GDDR3 |
| Maximum RAM amount | 8 GB | 256 MB |
| Memory bus width | 256 Bit | 256 Bit |
| Memory clock speed | 1250 MHz | 500 MHz |
| Memory bandwidth | 160.0 GB/s | 32 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 | 4x DisplayPort | 2x DVI, 1x S-Video |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_0) | 9.0c (9_3) |
| Shader Model | 6.4 | 3.0 |
| OpenGL | 4.6 | 2.0 |
| OpenCL | 2.0 | N/A |
| Vulkan | 1.2.131 | N/A |
Pros & cons summary
| Recency | 15 October 2019 | 1 March 2006 |
| Maximum RAM amount | 8 GB | 256 MB |
| Chip lithography | 14 nm | 90 nm |
E9390 PCIe has an age advantage of 13 years, a 3100% higher maximum VRAM amount, and a 543% more advanced lithography process.
We couldn't decide between Radeon E9390 PCIe and Radeon X1800 GTO². We've got no test results to judge.
Be aware that Radeon E9390 PCIe is a notebook graphics card while Radeon X1800 GTO² is a desktop one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
