GeForce 945A vs GeForce 9800 GTX
When choosing between GeForce 945A and GeForce 9800 GTX, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 945A and GeForce 9800 GTX.
GeForce 945A
GeForce 9800 GTX
Main Specs
| GeForce 945A | GeForce 9800 GTX | |
| Power consumption (TDP) | 33 Watt | 140 Watt |
| Interface | PCIe 3.0 x8 | PCIe 2.0 x16 |
| Supplementary power connectors | 2x 6-pin | |
| Memory type | GDDR5 | GDDR3 |
| Maximum RAM amount | 1 GB | 512 MB |
| Display Connectors | No outputs | 2x DVI, 1x S-Video |
- GeForce 9800 GTX has 324% more power consumption, than GeForce 945A.
- GeForce 945A is connected by PCIe 3.0 x8, and GeForce 9800 GTX uses PCIe 2.0 x16 interface.
- GeForce 9800 GTX has 511 GB more memory, than GeForce 945A.
- Both cards are used in Desktops.
- GeForce 945A is build with Maxwell architecture, and GeForce 9800 GTX - with Tesla.
- Core clock speed of GeForce 9800 GTX is 616 MHz higher, than GeForce 945A.
- GeForce 945A is manufactured by 28 nm process technology, and GeForce 9800 GTX - by 65 nm process technology.
- Memory clock speed of GeForce 945A is 3912 MHz higher, than GeForce 9800 GTX.
Game benchmarks
| high / 1080p | 9−10 | 0−1 |
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 20−22 | 1−2 |
| medium / 1080p | 10−12 | 0−1 |
| The average gaming FPS of GeForce 945A in Assassin's Creed Odyssey is 2000% more, than GeForce 9800 GTX. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 30−35 | 0−1 |
| medium / 1080p | 16−18 | − |
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of GeForce 9800 GTX in Call of Duty: Warzone is 6% more, than GeForce 945A. | ||
| low / 768p | 160−170 | 60−65 |
| medium / 768p | 130−140 | 27−30 |
| ultra / 1080p | 65−70 | 7−8 |
| QHD / 1440p | 35−40 | − |
| 4K / 2160p | 27−30 | − |
| high / 768p | 95−100 | 16−18 |
| The average gaming FPS of GeForce 945A in Counter-Strike: Global Offensive is 314% more, than GeForce 9800 GTX. | ||
| low / 768p | 55−60 | 70−75 |
| ultra / 1080p | 24−27 | 0−1 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of GeForce 9800 GTX in Cyberpunk 2077 is 15% more, than GeForce 945A. | ||
| low / 768p | 90−95 | 45−50 |
| medium / 768p | 70−75 | 10−11 |
| ultra / 1080p | 40−45 | 0−1 |
| The average gaming FPS of GeForce 945A in Dota 2 is 182% more, than GeForce 9800 GTX. | ||
| high / 1080p | 10−11 | − |
| ultra / 1080p | 10−11 | − |
| 4K / 2160p | 4−5 | − |
| low / 720p | 24−27 | 0−1 |
| medium / 1080p | 10−12 | − |
| high / 1080p | 16−18 | − |
| ultra / 1080p | 12−14 | − |
| low / 720p | 70−75 | 21−24 |
| medium / 1080p | 30−35 | 0−1 |
| The average gaming FPS of GeForce 945A in Fortnite is 227% more, than GeForce 9800 GTX. | ||
| high / 1080p | 14−16 | 0−1 |
| ultra / 1080p | 12−14 | − |
| QHD / 1440p | 3−4 | 0−1 |
| low / 720p | 30−35 | 0−1 |
| medium / 1080p | 18−20 | 0−1 |
| low / 768p | 60−65 | 18−20 |
| medium / 768p | 50−55 | − |
| high / 1080p | 16−18 | 0−1 |
| ultra / 1080p | 8−9 | − |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | − | 12−14 |
| The average gaming FPS of GeForce 945A in Grand Theft Auto V is 226% more, than GeForce 9800 GTX. | ||
| high / 1080p | 6−7 | − |
| ultra / 1080p | 4−5 | − |
| 4K / 2160p | 1−2 | − |
| low / 720p | 16−18 | 0−1 |
| medium / 1080p | 8−9 | − |
| low / 768p | 100−105 | 75−80 |
| high / 1080p | 95−100 | 27−30 |
| ultra / 1080p | 85−90 | − |
| medium / 1080p | 95−100 | − |
| The average gaming FPS of GeForce 945A in Minecraft is 88% more, than GeForce 9800 GTX. | ||
| high / 1080p | 18−20 | − |
| ultra / 1080p | 14−16 | − |
| low / 720p | 35−40 | 8−9 |
| medium / 1080p | 18−20 | − |
| The average gaming FPS of GeForce 945A in PLAYERUNKNOWN'S BATTLEGROUNDS is 362% more, than GeForce 9800 GTX. | ||
| high / 1080p | 12−14 | − |
| ultra / 1080p | 8−9 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 16−18 | 0−1 |
| medium / 1080p | 12−14 | − |
| low / 768p | 30−35 | 0−1 |
| medium / 768p | 21−24 | − |
| high / 1080p | 10−12 | − |
| ultra / 1080p | 7−8 | − |
| 4K / 2160p | 6−7 | − |
| low / 768p | 90−95 | 45−50 |
| medium / 768p | 50−55 | 14−16 |
| ultra / 1080p | 24−27 | 0−1 |
| high / 768p | 40−45 | 12−14 |
| The average gaming FPS of GeForce 945A in World of Tanks is 148% more, than GeForce 9800 GTX. | ||
Full Specs
| GeForce 945A | GeForce 9800 GTX | |
| Architecture | Maxwell | Tesla |
| Code name | GM108 | G92 |
| Type | Desktop | Desktop |
| Release date | 13 March 2015 | 28 March 2008 |
| Pipelines | 384 | 128 |
| Core clock speed | 1072 MHz | 1688 MHz |
| Boost Clock | 1189 MHz | |
| Transistor count | 754 million | |
| Manufacturing process technology | 28 nm | 65 nm |
| Texture fill rate | 28.54 | 43.2 billion/sec |
| Floating-point performance | 903.2 gflops | 432.1 gflops |
| Length | 10.5" (26.7 cm) | |
| Memory bus width | 64 Bit | 256 Bit |
| Memory clock speed | 5012 MHz | 1100 MHz |
| Memory bandwidth | 40.1 GB/s | 70.4 GB/s |
| DirectX | 12 (11_0) | 11.1 (10_0) |
| Shader Model | 5.1 | 4.0 |
| OpenGL | 4.6 | 2.1 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | 1.1.126 | N/A |
| CUDA | 5.0 | + |
| CUDA cores | 128 | |
| Bus support | PCI-E 2.0 | |
| Height | 4.376" (11.1 cm) | |
| SLI options | + | |
| Multi monitor support | + | |
| HDMI | Via Adapter | |
| Maximum VGA resolution | 2048x1536 | |
| Audio input for HDMI | S/PDIF | |
| Bitcoin / BTC (SHA256) | 108 Mh/s | |