Product | Core i7-7820HK | Core 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 | 4 | 2 |
Frequency (GHz) | 2.9 GHz | 1.1 GHz |
Cache (MB) | 8 | 4 |
TDP (Watts) | 45 W | 4.5 W |
Product Segment | Mobile | Mobile |
Status | Released | Released |
Announced On | 2017-01-01 | 2017-03-01 |
Technicals | Core i7-7820HK | Core m3-7Y32 |
Dimensions (2D) | 42x42 mm | 20x20 mm |
Conflict Free? | 1 | 1 |
# CPU Cores | 4 | 2 |
Threads/Core | 8 | 4 |
Frequency (GHz) | 2.9 GHz | 1.1 GHz |
Turbo Frequency (GHz) | 3.9 GHz | 3 GHz |
Cache (MB) | 8 | 4 |
Instructions Width (bits) | 64 | 64 |
Instructions Extensions | SSE4.1/4.2, AVX 2.0 | SSE4.1/4.2, AVX 2.0 |
Lithography Process (nm) | 14 nm | 14 nm |
TDP Up (W) | 7 | |
TDP (Watts) | 45 W | 4.5 W |
TDP Down (W) | 35 | 3.75 |
TDP Frequency (W) | 0.6 | |
Max RAM | 64 GB | 16 GB |
RAM Types | DDR4-2400, LPDDR3-2133, DDR3L-1600 | LPDDR3-1866, DDR3L-1600 |
# Memory Channels | 2 | 2 |
Memory Bandwidth (GB/Sec) | 34.1GB/s | 29.8GB/s |
Max CPU / Package | 1 | 1 |
GPU | Intel® HD Graphics 630 | Intel® HD Graphics 615 |
PCI-E Version | 3 | 3 |
PCI-E Max Lanes # | 16 | 10 |
Compatible Sockets | FCBGA1440 | FCBGA1515 |
Intel Turbo Boost Version | 2 | 2 |
Intel V-Pro | No | No |
Intel Hyper-Thread | Yes | Yes |
Intel Virtualization (VTX) | Yes | Yes |
Intel Directed I/O (VTD) | Yes | Yes |
Intel Ext. Page Tables (EPT) | Yes | Yes |
Intel TSX Sync. Extensions | Yes | No |
Intel 64 | Yes | Yes |
Intel MyWiFi | Yes | Yes |
Idle States | Yes | Yes |
Enhanced Speedstep | Yes | Yes |
Thermal MonitoringTech. | Yes | Yes |
Flex Memory | Yes | Yes |
Intel ID Protect | Yes | Yes |
Intel SIPP | No | No |
Smart Response Technology | Yes | Yes |
Intel AES New Instructions | Yes | Yes |
Intel Secure Key | Yes | Yes |
Intel SGX | Yes | Yes |
Intel MPX | Yes | Yes |
Intel OS Guard | Yes | Yes |
Trusted Execution | No | No |
Execution Disable | Yes | Yes |