ProductCore i7-7820HKCore m3-7Y32
Brand Intel Intel
Street Price (Approx) ~ $378
Search low Core i7-7820HK price (Amazon)
~ $281
Search low Core m3-7Y32 price (Amazon)
# CPU Cores 42
Frequency (GHz) 2.9 GHz1.1 GHz
Cache (MB) 84
TDP (Watts) 45 W4.5 W
Product Segment MobileMobile
Status ReleasedReleased
Announced On 2017-01-012017-03-01
TechnicalsCore i7-7820HKCore m3-7Y32
Dimensions (2D) 42x42 mm20x20 mm
Conflict Free? 11
# CPU Cores 42
Threads/Core 84
Frequency (GHz) 2.9 GHz1.1 GHz
Turbo Frequency (GHz) 3.9 GHz3 GHz
Cache (MB) 84
Instructions Width (bits) 6464
Instructions Extensions SSE4.1/4.2, AVX 2.0SSE4.1/4.2, AVX 2.0
Lithography Process (nm) 14 nm14 nm
TDP Up (W) 7
TDP (Watts) 45 W4.5 W
TDP Down (W) 353.75
TDP Frequency (W) 0.6
Max RAM 64 GB16 GB
RAM Types DDR4-2400, LPDDR3-2133, DDR3L-1600LPDDR3-1866, DDR3L-1600
# Memory Channels 22
Memory Bandwidth (GB/Sec) 34.1GB/s29.8GB/s
Max CPU / Package 11
GPU Intel® HD Graphics 630Intel® HD Graphics 615
PCI-E Version 33
PCI-E Max Lanes # 1610
Compatible Sockets FCBGA1440FCBGA1515
Intel Turbo Boost Version 22
Intel V-Pro NoNo
Intel Hyper-Thread YesYes
Intel Virtualization (VTX) YesYes
Intel Directed I/O (VTD) YesYes
Intel Ext. Page Tables (EPT) YesYes
Intel TSX Sync. Extensions YesNo
Intel 64 YesYes
Intel MyWiFi YesYes
Idle States YesYes
Enhanced Speedstep YesYes
Thermal MonitoringTech. YesYes
Flex Memory YesYes
Intel ID Protect YesYes
Intel SIPP NoNo
Smart Response Technology YesYes
Intel AES New Instructions YesYes
Intel Secure Key YesYes
Intel SGX YesYes
Intel MPX YesYes
Intel OS Guard YesYes
Trusted Execution NoNo
Execution Disable YesYes

 

Intel Core i7-7820HK vs. Intel Core m3-7Y32 Specs & Speed Benchmarks

Intel Core i7-7820HK vs. Intel Core m3-7Y32 Specs & Speed Benchmarks

Geekbench 4 Multi

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Geekbench 4 Single

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Memory Bandwidth (GB/Sec)

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Geekbench 4 Multi / Price (Market)

Higher is better