GeForce 7800 GTX vs GTX TITAN X
Aggregate performance score
We've compared GeForce GTX TITAN X and GeForce 7800 GTX, covering specs and all relevant benchmarks.
GTX TITAN X outperforms 7800 GTX by a whopping 4351% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 166 | 1167 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 7.93 | 0.01 |
| Power efficiency | 9.25 | 0.60 |
| Architecture | Maxwell 2.0 (2014−2019) | Curie (2003−2013) |
| GPU code name | GM200 | G70 |
| Market segment | Desktop | Desktop |
| Release date | 17 March 2015 (9 years ago) | 22 June 2005 (19 years ago) |
| Launch price (MSRP) | $999 | $599 |
Cost-effectiveness evaluation
The higher the performance-to-price ratio, the better. We use the manufacturer's recommended prices for comparison.
GTX TITAN X has 79200% better value for money than 7800 GTX.
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 | 3072 | no data |
| Core clock speed | 1000 MHz | 430 MHz |
| Boost clock speed | 1075 MHz | no data |
| Number of transistors | 8,000 million | 302 million |
| Manufacturing process technology | 28 nm | 110 nm |
| Power consumption (TDP) | 250 Watt | 86 Watt |
| Texture fill rate | 209.1 | 10.32 |
| Floating-point processing power | 6.691 TFLOPS | no data |
| ROPs | 96 | 16 |
| TMUs | 192 | 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).
| Bus support | PCI Express 3.0 | no data |
| Interface | PCIe 3.0 x16 | PCIe 1.0 x16 |
| Length | 267 mm | 228 mm |
| Height | 4.376" (11.1 cm) | no data |
| Width | 2-slot | 1-slot |
| Recommended system power (PSU) | 600 Watt | no data |
| Supplementary power connectors | 1x 6-pin + 1x 8-pin | no data |
| SLI options | 4x | - |
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 | 12 GB | 256 MB |
| Memory bus width | 384 Bit | 256 Bit |
| Memory clock speed | 7.0 GB/s | 600 MHz |
| Memory bandwidth | 336.5 GB/s | 38.4 GB/s |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2 | 2x DVI, 1x S-Video |
| Multi monitor support | 4 displays | no data |
| HDMI | + | - |
| HDCP | + | - |
| Maximum VGA resolution | 2048x1536 | no data |
| Audio input for HDMI | Internal | no data |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| GameStream | + | - |
| GeForce ShadowPlay | + | - |
| GPU Boost | 2.0 | no data |
| GameWorks | + | - |
API and SDK compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 9.0c (9_3) |
| Shader Model | 6.4 | 3.0 |
| OpenGL | 4.5 | 2.1 |
| OpenCL | 1.2 | N/A |
| Vulkan | 1.1.126 | N/A |
| CUDA | 5.2 | - |
Synthetic benchmark performance
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score.
Passmark
This is the most ubiquitous GPU benchmark. 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.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Pros & cons summary
| Performance score | 32.49 | 0.73 |
| Recency | 17 March 2015 | 22 June 2005 |
| Maximum RAM amount | 12 GB | 256 MB |
| Chip lithography | 28 nm | 110 nm |
| Power consumption (TDP) | 250 Watt | 86 Watt |
GTX TITAN X has a 4350.7% higher aggregate performance score, an age advantage of 9 years, a 4700% higher maximum VRAM amount, and a 292.9% more advanced lithography process.
7800 GTX, on the other hand, has 190.7% lower power consumption.
The GeForce GTX TITAN X is our recommended choice as it beats the GeForce 7800 GTX in performance tests.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
