GeForce GTS 450 vs HD Graphics P530

If you are going to buy a new graphics card and are choosing between GeForce GTS 450 and HD Graphics P530, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTS 450 stacks up against HD Graphics P530, check out specs charts below.

HD Graphics P530 is a Laptop Graphics Card

Note: HD Graphics P530 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 P530 here:

Main Specs

  GeForce GTS 450 HD Graphics P530
Power consumption (TDP) 106 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Supplementary power connectors 6-pin
Memory type GDDR5 DDR3L/LPDDR3/DDR4
Maximum RAM amount 1 GB 1740 MB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
  Check Price Check Price
  • GeForce GTS 450 has 606% more power consumption, than HD Graphics P530.
  • GeForce GTS 450 is connected by PCIe 2.0 x16, and HD Graphics P530 uses PCIe 3.0 x1 interface.
  • HD Graphics P530 has 1739 GB more memory, than GeForce GTS 450.
  • GeForce GTS 450 is used in Desktops, and HD Graphics P530 - in Laptops.
  • GeForce GTS 450 is build with Fermi architecture, and HD Graphics P530 - with Gen. 9 Skylake.
  • Core clock speed of GeForce GTS 450 is 1216 MHz higher, than HD Graphics P530.
  • GeForce GTS 450 is manufactured by 40 nm process technology, and HD Graphics P530 - by 14 nm process technology.

Game benchmarks

high / 1080p 3−4 2−3
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 5−6 3−4
The average gaming FPS of GeForce GTS 450 in Assassin's Creed Odyssey is 33% more, than HD Graphics P530.

Full Specs

  GeForce GTS 450 HD Graphics P530
Architecture Fermi Gen. 9 Skylake
Code name GF106 Skylake GT2
Type Desktop Laptop
Release date 13 September 2010 1 September 2015
Pipelines 192 24
Core clock speed 1566 MHz 350 MHz
Boost Clock 1050 MHz
Transistor count 1,170 million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 25.1 billion/sec 18.40
Floating-point performance 601.3 gflops
Length 8.25" (210 mm) (21 cm)
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 1804 (3608 data rate) MHz
Memory bandwidth 57.7 GB/s
Shared memory +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.2 4.6
OpenCL 1.1 2.1
Vulkan N/A 1.1.97
CUDA +
CUDA cores 192
Bus support PCI-E 2.0 x 16
Height 4.376" (111 mm) (11.1 cm)
SLI options +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 40 Mh/s
Quick Sync +
  Check Price Check Price