GeForce 7800 GTX 512 vs ATI Mobility Radeon 7500
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 7 (2001−2006) | Curie (2003−2013) |
| GPU code name | M7 | G70 |
| Market segment | Laptop | Desktop |
| Release date | 1 December 2001 (24 years ago) | 14 November 2005 (20 years ago) |
| Launch price (MSRP) | no data | $649 |
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 | 2 | no data |
| Core clock speed | 280 MHz | 500 MHz |
| Boost clock speed | 280 MHz | no data |
| Number of transistors | 60 million | 302 million |
| Manufacturing process technology | 150 nm | 110 nm |
| Power consumption (TDP) | 27 Watt | 108 Watt |
| Texture fill rate | 0.56 | 12.00 |
| ROPs | 1 | 16 |
| TMUs | 2 | 24 |
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 | medium sized | no data |
| Interface | AGP 4x | PCIe 1.0 x16 |
| Length | no data | 228 mm |
| Width | no data | 2-slot |
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 | GDDR3 |
| Maximum RAM amount | 32 MB | 512 MB |
| Memory bus width | 64 Bit | 256 Bit |
| Memory clock speed | 200 MHz | 800 MHz |
| Memory bandwidth | 3.2 GB/s | 51.2 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 | 2x DVI, 1x S-Video |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 7.0 | 9.0c (9_3) |
| Shader Model | no data | 3.0 |
| OpenGL | 1.3 | 2.1 |
| OpenCL | N/A | N/A |
| Vulkan | N/A | N/A |
Pros & cons summary
| Recency | 1 December 2001 | 14 November 2005 |
| Maximum RAM amount | 32 MB | 512 MB |
| Chip lithography | 150 nm | 110 nm |
| Power consumption (TDP) | 27 Watt | 108 Watt |
ATI Mobility 7500 has 300% lower power consumption.
7800 GTX 512, on the other hand, has an age advantage of 3 years, a 1500% higher maximum VRAM amount, and a 36% more advanced lithography process.
We couldn't decide between Mobility Radeon 7500 and GeForce 7800 GTX 512. We've got no test results to judge.
Be aware that Mobility Radeon 7500 is a notebook graphics card while GeForce 7800 GTX 512 is a desktop one.
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