NVIDIA GeForce 820A technical specs and benchmarks

NVIDIA GeForce 820A

Summary

NVIDIA started GeForce 820A sales 17 March 2014. This is a Fermi 2.0 architecture desktop card based on 28 nm manufacturing process and primarily aimed at office use. 1 GB of DDR3 memory clocked at 1.8 GHz are supplied, and together with 64 Bit memory interface this creates a bandwidth of 14.4 GB/s.

Compatibility-wise, this is card attached via PCIe 2.0 x16 interface. Its power consumption is at 15 Watt.

It provides poor gaming and benchmark performance at 4.31 percent of a leader's which is AMD Radeon R9 390 X2.

General info

Of GeForce 820A's architecture, market type and release date.
Place in performance rating
 
Architecture
Fermi 2.0
 
Code name
GF117
 
Type
Desktop
 
Release date
17 March 2014
 

Technical specs

GeForce 820A's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce 820A's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Pipelines
96
 
of 8192 (FirePro S9300 X2)
Core clock speed
775 MHz
 
Transistor count
585 million
 
of 21100
Manufacturing process technology
28 nm
 
of 12
Power consumption (TDP)
15 Watt
 
of 900 (Tesla S2050)
Texture fill rate
12.4
 
of 20896 (Tesla M10)
Floating-point performance
297.6 gflops
 

Compatibility, dimensions and requirements

Information on GeForce 820A's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
Interface
PCIe 2.0 x16
 

Memory specs

Parameters of memory installed on GeForce 820A: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Memory type
DDR3
 
Maximum RAM amount
1 GB
 
of 32 (Tesla M10)
Memory bus width
64 Bit
 
of 8192 (FirePro S9300 X2)
Memory clock speed
1800 MHz
 
Memory bandwidth
14.4 GB/s
 
of 11404 (GRID K1)

Technologies

Technological solutions and APIs supported by GeForce 820A. You'll probably need this information if you need some particular technology for your purposes.
CUDA
2.1
 

Video card benchmarks performance

Non-gaming benchmarks performance of GeForce 820A. Note that overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
4.31
 
 
Passmark
693
 
 

Game benchmarks (in FPS)

Let's see how good GeForce 820A is for gaming. Particular gaming benchmark results are measured in FPS, while overall gaming performance is a number in 0-100 range, and the older the game, the less impact it has on the overall grade.
Overall gaming performance
0.03
 
 

Relative perfomance

Overall GeForce 820A performance compared to its nearest competitors. All GPU types participate.

AMD equivalent

We believe that the nearest equivalent to GeForce 820A from AMD is Radeon HD 7560D, which is faster by 6%.

Choose a GPU

Compare GPUs

Compare GeForce 820A with others

Other GPUs

Comments

Here you can ask a question about GeForce 820A, agree or disagree with our judgements, or report an error or mismatch.