Surface Pro 4
Here's what you need to know about 2015 Surface Pro 4 including price, display info, CPU, RAM, storage, battery, and more.
Our analysis and reviews

What we like
Reasons to like about Surface Pro 4.
According to Microsoft, the Surface Pro 4 lasts up to 9 hours of battery life.
Up to 9 hours of video playbackSurface Pro 4 comes with a single removable M.2 SSD slot that you can replace and upgrade in the future. Learn more
Storage Slots | Surface Pro 4 |
---|---|
M.2 | x1 |
What we don't like
Reasons not to like about Surface Pro 4.
Requirements | Surface Pro 4 |
---|---|
Secure Boot | Yes |
TPM 2.0 | TPM 2.0 |
Processor | Intel Core m3-6Y30 → Intel Core i7-6650U |
4GB RAM | 4GB → 16GB |
64GB Drive | 128GB → 1TB |
2 Cores CPU | 2 cores |
The memory on Surface Pro 4 is soldered to the motherboard, and there is no additional RAM slot for expansion. Since you can't change or add more RAM after you buy, you want to make sure you pick the configuration with the right amount of memory at the initial purchase. Learn more
Memory | Surface Pro 4 |
---|---|
Slots | 0 - Onboard |
Type | LPDDR3 |
Speed | 1866 MHz |
What's new
Improvements over its predecessor.
Intel Core i7-6650U inside Surface Pro 4 has a 42% better multi-core CPU performance score than the Intel Core i7-4650U inside Surface Pro 3.
Surface Pro 4 supports a larger memory capacity than the Surface Pro 3. It supports up to 16GB versus 8GB of system memory on the Surface Pro 3.
Surface Pro 4 supports a faster memory speed than the Surface Pro 3. It supports up to 1866MHz versus 1600MHz of system memory on the Surface Pro 3.
Comments and User Reviews
You can use the form below to submit your reviews or share any thoughts about Surface Pro 4.