HD Graphics 515 vs Radeon HD 7750

Find out if it is worth upgrading your current GPU setup by comparing HD Graphics 515 and Radeon HD 7750. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between HD Graphics 515 and Radeon HD 7750. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

HD Graphics 515 is a Laptop Graphics Card

Note: HD Graphics 515 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 515 here:

Main Specs

  HD Graphics 515 Radeon HD 7750
Power consumption (TDP) 15 Watt 75 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3L/LPDDR3 GDDR5
Maximum RAM amount 1 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 7750 has 400% more power consumption, than HD Graphics 515.
  • HD Graphics 515 is connected by PCIe 3.0 x1, and Radeon HD 7750 uses PCIe 3.0 x16 interface.
  • HD Graphics 515 is used in Laptops, and Radeon HD 7750 - in Desktops.
  • HD Graphics 515 is build with Gen. 9 Skylake architecture, and Radeon HD 7750 - with GCN 1.0.
  • HD Graphics 515 is manufactured by 14 nm process technology, and Radeon HD 7750 - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 7−8
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 10−11 18−20
medium / 1080p 2−3 9−10
The average gaming FPS of Radeon HD 7750 in Assassin's Creed Odyssey is 133% more, than HD Graphics 515.

Full Specs

  HD Graphics 515 Radeon HD 7750
Architecture Gen. 9 Skylake GCN 1.0
Code name Skylake GT2 Cape Verde
Type Laptop Desktop
Release date 1 September 2015 15 February 2012
Pipelines 24 512
Core clock speed 300 MHz
Boost Clock 1000 MHz 800 MHz
Transistor count 1,500 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 22.80 25.60
Floating-point performance 819.2 gflops
Length 168 mm
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 1125 MHz
Memory bandwidth 72 GB/s
Shared memory +
DirectX 12 (12_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 2.1 1.2
Vulkan 1.1.97
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 98 Mh/s
Eyefinity +
Design reference
DisplayPort support +
CrossFire +
Quick Sync +
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