Intel HD Graphics 620 vs AMD Radeon HD 6750M

General info

Comparison of HD Graphics 620 and Radeon HD 6750M architecture, market type and release date.
Place in performance rating
Generation 9.5
TeraScale 2
Code name
Kaby Lake GT2
Release date
30 August 2016
4 January 2011

Technical specs

HD Graphics 620 and Radeon HD 6750M's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of HD Graphics 620 and Radeon HD 6750M's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Core clock speed
300 MHz
600 MHz
Boost Clock
1050 MHz
no data
Transistor count
189 million
716 million
Manufacturing process technology
14 nm++
40 nm
Power consumption (TDP)
15 Watt
35 Watt
Texture fill rate
Floating-point performance
403.2 gflops
576.0 gflops

Compatibility, dimensions and requirements

Information on HD Graphics 620 and Radeon HD 6750M compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. 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.
Laptop size
no data
medium sized
PCIe 3.0 x1
MXM-A (3.0)


Parameters of memory installed on HD Graphics 620 and Radeon HD 6750M: 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
Maximum RAM amount
32 GB
1 GB
Memory bus width
no data
128 Bit
Memory clock speed
no data
1600 MHz
Memory bandwidth
no data
25.6 GB/s
Shared memory

Video outputs and ports

Types and number of video connectors present on HD Graphics 620 and Radeon HD 6750M. As a rule, this section is relevant only for desktop reference video cards, since for notebook ones the availability of certain video outputs depends on the laptop model.
Display Connectors
No outputs
No outputs


Technological solutions and APIs supported by HD Graphics 620 and Radeon HD 6750M. You'll probably need this information if you need some particular technology for your purposes.
Quick Sync
no data

API support

APIs supported by HD Graphics 620 and Radeon HD 6750M, sometimes including their particular versions.
12 (12_1)
11.2 (11_0)

Benchmark performance

Non-gaming benchmarks performance of HD Graphics 620 and Radeon HD 6750M. Note that overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

HD Graphics 620 4.32
HD 6750M 4.33 +0.2%

3DMark 11 Performance GPU

HD Graphics 620 1509 +30.2%
HD 6750M 1159

3DMark Vantage Performance

HD Graphics 620 5803 +5.8%
HD 6750M 5483


HD Graphics 620 935
HD 6750M 937 +0.2%

Mining hashrates

Cryptocurrency mining performance of HD Graphics 620 and Radeon HD 6750M. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
no data
51 Mh/s

Gaming performance

Let's see how good HD Graphics 620 and Radeon HD 6750M are for gaming. Particular gaming benchmark results are measured in FPS.

Advantages of Intel HD Graphics 620

Much newer (30 August 2016 vs 4 January 2011)
Finer manufacturing process technology (14 vs 40 nm)
Less power hungry (15 vs 35 watts)
Quick Sync (hardware acceleration of video encoding and decoding for Intel CPUs. Speeds up video encoding by times, but at the cost of somewhat lower quality)
Vulkan (a contemporary API for graphics acceleration, based on now-discontinued Mantle)

Advantages of AMD Radeon HD 6750M

0.2% faster in synthetic tests
More pipelines (480 vs 192)

So, HD Graphics 620 or HD 6750M?

Technical City couldn't decide between Intel HD Graphics 620 and AMD Radeon HD 6750M. The differences in performance seem too small.
Should you still have questions on choice between HD Graphics 620 and Radeon HD 6750M, ask them in Comments section, and we shall answer.

Cast your vote

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Intel HD Graphics 620
AMD Radeon HD 6750M

User rating

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Advices and comments

Here you can ask a question about HD Graphics 620 or Radeon HD 6750M, agree or disagree with our judgements, or report an error or mismatch.
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