GeForce GT 745A vs HD Graphics 5300

When choosing between GeForce GT 745A and HD Graphics 5300, 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 GT 745A and HD Graphics 5300.

HD Graphics 5300 is a Laptop Graphics Card

Note: HD Graphics 5300 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with HD Graphics 5300 here:

Main Specs

  GeForce GT 745A HD Graphics 5300
Power consumption (TDP) 33 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x1
Memory type DDR3 System Shared
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • GeForce GT 745A has 120% more power consumption, than HD Graphics 5300.
  • GeForce GT 745A is connected by PCIe 3.0 x16, and HD Graphics 5300 uses PCIe 2.0 x1 interface.
  • GeForce GT 745A is used in Desktops, and HD Graphics 5300 - in Laptops.
  • GeForce GT 745A is build with Kepler architecture, and HD Graphics 5300 - with Gen. 8 Broadwell.
  • Core clock speed of GeForce GT 745A is 737 MHz higher, than HD Graphics 5300.
  • GeForce GT 745A is manufactured by 28 nm process technology, and HD Graphics 5300 - by 14 nm process technology.

Game benchmarks

high / 1080p 2−3 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 0−1
medium / 1080p 4−5 0−1

Full Specs

  GeForce GT 745A HD Graphics 5300
Architecture Kepler Gen. 8 Broadwell
Code name GK107 Broadwell GT2
Type Desktop Laptop
Release date 26 August 2013 5 September 2014
Pipelines 384 24
Core clock speed 837 MHz 100 MHz
Boost Clock 915 MHz 900 MHz
Transistor count 1,270 million 1,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 29.28 21.60
Floating-point performance 642.8 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 1800 MHz
Memory bandwidth 28.8 GB/s
Shared memory +
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.2 2.0
Vulkan 1.1.126 1.1.80
CUDA 3.0
Bitcoin / BTC (SHA256) 26 Mh/s
Quick Sync +
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