Product | Core i7-2675QM | Core i7-3615QM |
Brand | Intel | Intel |
Street Price (Approx) | Search low Core i7-2675QM price (Amazon) | ~ $378 Search low Core i7-3615QM price (Amazon) |
# CPU Cores | 4 | 4 |
Frequency (GHz) | 2.2 GHz | 2.3 GHz |
Cache (MB) | 6 | 6 |
TDP (Watts) | 45 W | 45 W |
Product Segment | Mobile | Mobile |
Status | Released | Released |
Announced On | 2011-10-01 | 2012-03-01 |
Technicals | Core i7-2675QM | Core i7-3615QM |
Dimensions (2D) | 31x31 mm | 31x31 mm |
Conflict Free? | 1 | |
# CPU Cores | 4 | 4 |
Threads/Core | 8 | 8 |
Frequency (GHz) | 2.2 GHz | 2.3 GHz |
Turbo Frequency (GHz) | 3.1 GHz | 3.3 GHz |
Cache (MB) | 6 | 6 |
Instructions Width (bits) | 64 | 64 |
Instructions Extensions | AVX | AVX |
Lithography Process (nm) | 32 nm | 22 nm |
TDP (Watts) | 45 W | 45 W |
Max RAM | 16 GB | 32 GB |
RAM Types | DDR3 1066/1333 | DDR3/L/-RS 1333/1600 |
# Memory Channels | 2 | 2 |
Memory Bandwidth (GB/Sec) | 21.3GB/s | 25.6GB/s |
Max CPU Temp. | 100 | 105 |
Max CPU / Package | 1 | 1 |
PCI-E Version | 2 | 3 |
PCI-E Configurations | 1x16, 2x8, 1x8 2x4 | 1x16, 2x8, 1x8 2x4 |
PCI-E Max Lanes # | 16 | 16 |
Compatible Sockets | FCBGA1224 | FCBGA1224 |
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) | No | Yes |
Intel Ext. Page Tables (EPT) | Yes | Yes |
Intel 64 | Yes | Yes |
Intel MyWiFi | Yes | Yes |
Idle States | Yes | Yes |
Thermal MonitoringTech. | Yes | Yes |
Flex Memory | Yes | Yes |
Intel ID Protect | Yes | Yes |
Intel AES New Instructions | Yes | Yes |
Intel Secure Key | Yes | |
Trusted Execution | No | No |
Execution Disable | Yes | Yes |