GeForce 7800 GT: specs and benchmarks
Aggregated performance score
It provides poor gaming and benchmark performance at 0.63% of a leader's which is GeForce RTX 4090.
Summary
NVIDIA started GeForce 7800 GT sales 11 August 2005 at a recommended price of $449 . This is a Curie architecture desktop card based on 110 nm manufacturing process and primarily aimed at office use. 256 MB of GDDR3 memory clocked at 1 GHz are supplied, and together with 256 Bit memory interface this creates a bandwidth of 32 GB/s.
Compatibility-wise, this is single-slot card attached via PCIe 1.0 x16 interface. Its manufacturer default version has a length of 226 mm. 1x 6-pin power connector is required, and power consumption is at 65 Watt.
Primary details
Some basic facts about GeForce 7800 GT: architecture, market segment, release date etc.
| Place in performance ranking | 1151 | |
| Place by popularity | not in top-100 | |
| Architecture | Curie (2003−2013) | |
| GPU code name | G70 | |
| Market segment | Desktop | |
| Release date | 11 August 2005 (18 years ago) | |
| Launch price (MSRP) | $449 | |
| Current price | $225 (0.5x MSRP) | of 168889 (A100 PCIe 80 GB) |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
Detailed specifications
GeForce 7800 GT's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce 7800 GT's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Core clock speed | 400 MHz | of 2610 (Radeon RX 6500 XT) |
| Number of transistors | 302 million | of 14400 (GeForce GTX 1070 SLI Mobile) |
| Manufacturing process technology | 110 nm | of 4 (Radeon 780M) |
| Power consumption (TDP) | 65 Watt | of 2400 (Data Center GPU Max Subsystem) |
| Texture fill rate | 8.000 | of 969.9 (H100 SXM5 96 GB) |
Form factor & compatibility
This section provides details about the physical dimensions of GeForce 7800 GT and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).
| Interface | PCIe 1.0 x16 | |
| Length | 226 mm | |
| Width | 1-slot | |
| Supplementary power connectors | 1x 6-pin |
VRAM capacity and type
Parameters of memory installed on GeForce 7800 GT: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | GDDR3 | |
| Maximum RAM amount | 256 MB | of 192 (Radeon Instinct MI300X) |
| Memory bus width | 256 Bit | of 8192 (Radeon Instinct MI250X) |
| Memory clock speed | 1000 MHz | of 23000 (GeForce RTX 4080 SUPER) |
| Memory bandwidth | 32 GB/s | of 3276 (Aldebaran) |
Connectivity and outputs
Types and number of video connectors present on GeForce 7800 GT. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | 2x DVI, 1x S-Video |
API compatibility
APIs supported by GeForce 7800 GT, sometimes including their particular versions.
| DirectX | 9.0c (9_3) | |
| Shader Model | 3.0 | |
| OpenGL | 2.1 | of 4.6 (GeForce RTX 4090) |
| OpenCL | N/A | |
| Vulkan | N/A |
Benchmark performance
Synthetic benchmark performance of GeForce 7800 GT. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Benchmark coverage: 25%
Send your test results of GeForce 7800 GT.
AMD equivalent
According to our data, the closest AMD alternative to GeForce 7800 GT is Radeon HD 8330E, which is faster by 3% and higher by 3 positions in our ranking.
Here are some closest AMD rivals to GeForce 7800 GT:
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with GeForce 7800 GT according to our statistics.
