GeForce PCX 5950 vs ATI Mobility Radeon HD 5830
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1094 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 3.95 | no data |
| Architecture | TeraScale 2 (2009−2015) | Rankine (2003−2005) |
| GPU code name | Broadway | NV38 |
| Market segment | Laptop | Desktop |
| Release date | 7 January 2010 (16 years ago) | 17 February 2004 (22 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 | 800 | no data |
| Core clock speed | 500 MHz | 475 MHz |
| Number of transistors | 1,040 million | 135 million |
| Manufacturing process technology | 40 nm | 130 nm |
| Power consumption (TDP) | 24 Watt | 57 Watt |
| Texture fill rate | 20.00 | 3.800 |
| Floating-point processing power | 0.8 TFLOPS | no data |
| ROPs | 16 | 4 |
| TMUs | 40 | 8 |
| L1 Cache | 80 KB | no data |
| L2 Cache | 256 KB | 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).
| Laptop size | large | no data |
| Interface | PCIe 2.0 x16 | PCIe 1.0 x16 |
| Width | no data | 2-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 | GDDR3 | GDDR3 |
| Maximum RAM amount | 1 GB | 256 MB |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 800 MHz | 425 MHz |
| Memory bandwidth | 25.6 GB/s | 27.2 GB/s |
| Shared memory | - | - |
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 | No outputs | 1x DVI, 1x VGA, 1x S-Video |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.2 (11_0) | 9.0a |
| Shader Model | 5.0 | no data |
| OpenGL | 4.4 | 2.1 |
| OpenCL | 1.2 | N/A |
| Vulkan | N/A | N/A |
Pros & cons summary
| Recency | 7 January 2010 | 17 February 2004 |
| Maximum RAM amount | 1 GB | 256 MB |
| Chip lithography | 40 nm | 130 nm |
| Power consumption (TDP) | 24 Watt | 57 Watt |
ATI Mobility HD 5830 has an age advantage of 5 years, a 300% higher maximum VRAM amount, a 225% more advanced lithography process, and 138% lower power consumption.
We couldn't decide between Mobility Radeon HD 5830 and GeForce PCX 5950. We've got no test results to judge.
Be aware that Mobility Radeon HD 5830 is a notebook graphics card while GeForce PCX 5950 is a desktop one.
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