ProductCore M-5Y51
Brand Intel
Street Price (Approx) ~ $281
Search low Core M-5Y51 price (Amazon)
# CPU Cores 2
Frequency (GHz) 1.1 GHz
TDP (Watts) 4.5 W
Product Segment Mobile
Status Released
Announced On 2014-10-01
TechnicalsCore M-5Y51
Dimensions (2D) 30x30 mm
Conflict Free? 1
# CPU Cores 2
Threads/Core 4
Frequency (GHz) 1.1 GHz
Turbo Frequency (GHz) 2.6 GHz
Instructions Width (bits) 64
Instructions Extensions SSE4.1/4.2, AVX 2.0
Lithography Process (nm) 14 nm
TDP Up (W) 6
TDP (Watts) 4.5 W
TDP Down (W) 3.5
TDP Frequency (W) 0.6
Max RAM 16 GB
RAM Types LPDDR3 1333/1600; DDR3L/DDR3L-RS 1600
# Memory Channels 2
Memory Bandwidth (GB/Sec) 25.6GB/s
Max CPU Temp. 95
Max CPU / Package 1
PCI-E Version 2
PCI-E Configurations x1 (6), x2 (4), x4 (3)
PCI-E Max Lanes # 12
Compatible Sockets FCBGA1234
Intel Turbo Boost Version 2
Intel V-Pro No
Intel Hyper-Thread Yes
Intel Virtualization (VTX) Yes
Intel Directed I/O (VTD) Yes
Intel Ext. Page Tables (EPT) Yes
Intel TSX Sync. Extensions No
Intel 64 Yes
Idle States Yes
Thermal MonitoringTech. Yes
Flex Memory Yes
Intel ID Protect Yes
Intel SIPP No
Intel SMB Advantage Yes
Smart Response Technology Yes
Intel AES New Instructions Yes
Intel Secure Key Yes
Intel OS Guard Yes
Trusted Execution No
Execution Disable Yes


Core M-5Y51 Benchmarks

CPU Speed

These tests are designed to stress the CPU components of the processor

Geekbench 4 Multi, Higher is better

Geekbench 4 Single, Higher is better

Memory Bandwidth (GB/Sec), Higher is better


Performance/Price (Value)

Some of the same tests as above, but shown as a relation to the price. This shows what performance you get for each additional dollar spent. The higher the score, and the more value you get for your money

Geekbench 4 Multi / Price, Higher is better