ProductCore i7-7Y75Core i5-7Y57
BrandIntel Intel
Street Price (Approx)~ $393
Search low Core i7-7Y75 price (Amazon)
~ $281
Search low Core i5-7Y57 price (Amazon)
# CPU Cores22
Frequency (GHz)1.3 GHz1.2 GHz
Cache (MB)44
TDP (Watts)4.5 W4.5 W
Product SegmentMobileMobile
StatusReleasedReleased
Announced On2016-06-012017-01-01
TechnicalsCore i7-7Y75Core i5-7Y57
Dimensions (2D)20.5x20.5 mm20.5x20.5 mm
Conflict Free?11
# CPU Cores22
Threads/Core44
Frequency (GHz)1.3 GHz1.2 GHz
Turbo Frequency (GHz)3.6 GHz3.3 GHz
Cache (MB)44
Instructions Width (bits)6464
Instructions ExtensionsSSE4.1/4.2, AVX 2.0SSE4.1/4.2, AVX 2.0
Lithography Process (nm)14 nm14 nm
TDP Up (W)77
TDP (Watts)4.5 W4.5 W
TDP Down (W)3.53.5
TDP Frequency (W)0.60.6
Max RAM16 GB16 GB
RAM TypesLPDDR3-1866, DDR3L-1600LPDDR3-1866, DDR3L-1600
# Memory Channels22
Memory Bandwidth (GB/Sec)29.8GB/s29.8GB/s
Max CPU / Package11
GPUIntelĀ® HD Graphics 615IntelĀ® HD Graphics 615
PCI-E Version33
PCI-E Max Lanes #1010
Compatible SocketsFCBGA1515FCBGA1515
Intel Turbo Boost Version22
Intel V-ProYesYes
Intel Hyper-ThreadYesYes
Intel Virtualization (VTX)YesYes
Intel Directed I/O (VTD)YesYes
Intel Ext. Page Tables (EPT)YesYes
Intel TSX Sync. ExtensionsYesYes
Intel 64YesYes
Intel MyWiFiYesYes
Idle StatesYesYes
Enhanced SpeedstepYesYes
Thermal MonitoringTech.YesYes
Flex MemoryYesYes
Intel ID ProtectYesYes
Intel SIPPYesYes
Smart Response TechnologyYesYes
Intel AES New InstructionsYesYes
Intel Secure KeyYesYes
Intel SGXYesYes
Intel MPXYesYes
Intel OS GuardYesYes
Trusted ExecutionYesYes
Execution DisableYesYes

 

Intel Core i7-7Y75 vs. Intel Core i5-7Y57 Specs & Speed 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