It is for the i7 only, not for the others.
It's 4400 for all processors.
Entry-level. The entry level Surface Pro 3 model offers a dual-core Intel Core i3 4200Y processor with Intel HD Graphics 4200. It offers a clock speed of 1.3 GHz.
- Intel Core i3, 4 GB of RAM and 64 GB of solid state storage
- Intel Core i5, 4 GB of RAM and 128 GB of solid state storage
- Intel Core i5, 8 GB of RAM and 256 GB of solid state storage
- Intel Core i7, 8 GB of RAM and 256 GB of solid state storage
- Intel Core i7, 8 GB of RAM and 512 GB of solid state storage
Mid-level. The two mid-level Surface Pro 3 models both offer the same dual-core Intel Core i5-4300U processor with Intel HD Graphics 4400. It offers a base speed of 1.6 GHz with Turbo Boost speeds of up to 2.9 GHz.
High-end. The two high-end Surface Pro 3 models both offer the same Intel Core i7-4650U processor with with Intel HD Graphics 5000. It offers a base speed of 1.7 GHz with Turbo Boost speeds of up to 3.3 GHz.
Will there be a "big" difference between Intel HD5000 & Intel HD 4400 with i7 & i5 configuration??
Will there be a "big" difference between Intel HD5000 & Intel HD 4400 with i7 & i5 configuration??
My laptop has a Turbo-Boosted 4th gen Intel Core i7 at 3.4 GHz, Nvidia GeForce GTX 870m GPU, 32 GB of RAM, 1 TB HDD, 250 GB SSD, 4 USB 3.0 ports, Thunderbolt port, HDMI port, Blue-Ray / CD / DVD reader/writer, and a dual fan cooling system that keeps all those parts cool for a month of non-stop usage. I don't recall Surface Pro 3 having specs anywhere near my laptop, so I doubt it can replace it. If you are into gaming, video editing, and other usage requiring actual power, this is NOT the device for you. Get and Asus G750JH for $450 more.
My laptop has a Turbo-Boosted 4th gen Intel Core i7 at 3.4 GHz, Nvidia GeForce GTX 870m GPU, 32 GB of RAM, 1 TB HDD, 250 GB SSD, 4 USB 3.0 ports, Thunderbolt port, HDMI port, Blue-Ray / CD / DVD reader/writer, and a dual fan cooling system that keeps all those parts cool for a month of non-stop usage. I don't recall Surface Pro 3 having specs anywhere near my laptop, so I doubt it can replace it. If you are into gaming, video editing, and other usage requiring actual power, this is NOT the device for you. Get and Asus G750JH for $450 more.