The Core m5-6Y54 CPU is part of the Skylake generation processors and it’s part of the very power efficient SoCs from the m lineup. Due to its extremely low TDP, which can be adjusted from 3.5W up to 7W, but normally being 4.5W, the SoC can be integrated into passively cooled 2-in-1 devices, ultrabooks or tablets. The processor incorporates two cores supporting the crucial Hyper-Threading technology ticking at 1.1 GHz and can go up to 2.7 GHz for one active core and 2.7 GHz for two active cores. It’s manufactured using the latest 14nm FinFET process.
Normally the CPU can reach the core i5-6200U CPU in some short synthetic benchmark tests, but since the CPU is heavily temperature dependent, during prolonged usage the SoC won’t be able to keep up. So its performance relies quite a lot on the passive cooling system of the device.
The SoC also integrates Intel’s HD Graphics 515 GPU, codenamed GT2, with 24 EUs (Execution Units) clocked at 300 MHz and can go up to 900 MHz. Anyway, the whole SoC, including the GPU and memory controller (dual-channel LPDDR3-1866/DDR3L-1600), is rated at 4.5W TDP but it can be lowered down to 3.5W or raised as much as 7W but that’s up to the OEM that builds the machine.
Intel Core m5-6Y54 - technical specifications
|Core / Architecture||Skylake|
|Base CPU frequency||1.1 GHz|
|Number of cores||2|
|Integrated GPU||Intel HD Graphics 5000|
|Base GPU frequency||300 MHz|
|L1 cache||128 KB|
|L3 cache||4096 KB|
|Manufacturing process||14 nm|
|Max Memory||16 GB|
|Date of announcement||09 January 2015|
|Instructions type||64 bits|
|Max. CPU frequency||2.7 GHz|
|LL cache||4096 KB|
|Max. GPU frequency||900 MHz|
|L2 cache||512 KB|
|Max. operating temperature||100 °C|
|Memory Type||Dual-Channel DDR3L-1600/LPDDR3-1866|
|Max. speed memory bandwith||29.8 GB/s|
|Supported technologies||Intel® Hyper-Threading Technology Intel® Virtualization Technology (VT-x) Intel® Virtualization Technology for Directed I/O (VT-d) Intel® VT-x with Extended Page Tables (EPT) Intel® 64 Intel® My WiFi Technology Idle States Enhanced Intel SpeedStep® Technology Thermal Monitoring Technologies Intel® Flex Memory Access Intel® Small Business Advantage Intel® Smart Response Technology Intel® AES New Instructions Secure Key Intel® Software Guard Extensions (Intel® SGX) Intel® Memory Protection Extensions (Intel® MPX) OS Guard Execute Disable Bit|
Intel Core m5-6Y54 - benchmark tests
Results are from the Cinebench 11 test (higher the score, the better)
|In laptops with
price of ...
|Intel Core m5-6Y54||2.34||Check price|
|Intel Core i7-5500U||3.18||+35.9%||Check price|
|Intel Core i7-6500U||3.61||+54.27%||Check price|
|Intel Core i7-6700HQ||7.49||+220.09%||Check price|
Results are from the NovaBench CPU test (higher the score, the better)
|In laptops with
price of ...
|Intel Core m5-6Y54||397||Check price|
|Intel Core i7-5500U||436||+9.82%||Check price|
|Intel Core i7-6500U||480||+20.91%||Check price|
|Intel Core i7-6700HQ||830||+109.07%||Check price|