UHD Graphics vs GeForce 820A

#ad 
Buy on Amazon
VS

Aggregate performance score

We've compared GeForce 820A and UHD Graphics, covering specs and all relevant benchmarks.

GeForce 820A
2014
1 GB DDR3, 15 Watt
1.44

UHD Graphics outperforms 820A by a whopping 288% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking995604
Place by popularitynot in top-1007
Power efficiency6.5838.24
ArchitectureFermi 2.0 (2010−2014)Generation 11.0 (2019−2021)
GPU code nameGF117Jasper Lake GT1
Market segmentLaptopLaptop
Release date17 March 2014 (10 years ago)11 January 2021 (3 years ago)

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 cores96256
Core clock speed775 MHz350 MHz
Boost clock speedno data750 MHz
Number of transistors585 millionno data
Manufacturing process technology28 nm10 nm+
Power consumption (TDP)15 Watt10 Watt
Texture fill rate12.4012.00
Floating-point processing power0.2976 TFLOPS0.384 TFLOPS
ROPs88
TMUs1616

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).

InterfacePCIe 2.0 x16Ring Bus

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 typeDDR3System Shared
Maximum RAM amount1 GBSystem Shared
Memory bus width64 BitSystem Shared
Memory clock speed900 MHzSystem Shared
Memory bandwidth14.4 GB/sno data
Shared memoryno data+

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 ConnectorsNo outputsNo outputs

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12 (12_1)
Shader Model5.16.4
OpenGL4.64.6
OpenCL1.13.0
VulkanN/A1.2
CUDA2.1-

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. 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.

GeForce 820A 1.44
UHD Graphics 5.58
+288%

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.

GeForce 820A 555
UHD Graphics 2151
+288%

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 1.44 5.58
Recency 17 March 2014 11 January 2021
Chip lithography 28 nm 10 nm
Power consumption (TDP) 15 Watt 10 Watt

UHD Graphics has a 287.5% higher aggregate performance score, an age advantage of 6 years, a 180% more advanced lithography process, and 50% lower power consumption.

The UHD Graphics is our recommended choice as it beats the GeForce 820A in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


NVIDIA GeForce 820A
GeForce 820A
Intel UHD Graphics
UHD Graphics

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


2.8 42 votes

Rate GeForce 820A on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.1 6337 votes

Rate UHD Graphics on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.