NVIDIA GeForce GT 420 OEM: specs and benchmarks
- Interface PCIe 2.0 x16
- Core clock speed 700 MHz
- Max video memory 1024 MB
- Memory type DDR3
- Memory clock speed 1800 MHz
- Maximum resolution
NVIDIA started GeForce GT 420 OEM sales 3 September 2010. This is Fermi architecture desktop card based on 40 nm manufacturing process and primarily aimed at gamers. 1 GB of DDR3 memory clocked at 1.8 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 28.8 GB/s.
Compatibility-wise, this is single-slot card attached via PCIe 2.0 x16 interface. Its manufacturer default version has a length of 145 mm. No additional power connector is required, and power consumption is at 50 Watt.
We have no data on GeForce GT 420 OEM benchmark results.
Some basic facts about GeForce GT 420 OEM: architecture, market segment, release date etc.
|Place in performance rating||not rated|
|GPU code name||GF108|
|Release date||3 September 2010 (12 years ago)|
GeForce GT 420 OEM's general performance parameters such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce GT 420 OEM's performance, but for precise assessment you have to consider its benchmark and gaming test results.
|Pipelines / CUDA cores||48||of 18432 (AD102)|
|Core clock speed||700 MHz||of 2610 (Radeon RX 6500 XT)|
|Number of transistors||585 million||of 14400 (GeForce GTX 1080 SLI Mobile)|
|Manufacturing process technology||40 nm||of 4 (GeForce RTX 4080 Ti)|
|Thermal design power (TDP)||50 Watt||of 900 (Tesla S2050)|
|Texture fill rate||2.800||of 969.9 (H100 SXM5 96 GB)|
|Floating-point performance||134.4 gflops||of 16384 (Radeon Pro Duo)|
Compatibility, dimensions and requirements
Information on GeForce GT 420 OEM's 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).
|Interface||PCIe 2.0 x16|
|Supplementary power connectors||None|
Parameters of memory installed on GeForce GT 420 OEM: 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.
|Maximum RAM amount||1 GB||of 128 (Radeon Instinct MI250X)|
|Memory bus width||128 Bit||of 8192 (Radeon Instinct MI250X)|
|Memory clock speed||1800 MHz||of 22400 (GeForce RTX 4080)|
|Memory bandwidth||28.8 GB/s||of 14400 (Radeon R7 M260)|
Video outputs and ports
Types and number of video connectors present on GeForce GT 420 OEM. 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||1x DVI, 1x HDMI, 1x VGA|
APIs supported by GeForce GT 420 OEM, sometimes including their particular versions.
We believe that the nearest equivalent to GeForce GT 420 OEM from AMD is Radeon HD 8330E.
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
These processors are most commonly used with GeForce GT 420 OEM according to our statistics.