ProductCore i7-4900MQ
BrandIntel
Street Price (Approx)~ $575
Search low Core i7-4900MQ price (Amazon)
# CPU Cores4
Frequency (GHz)2.8 GHz
Cache (MB)8
TDP (Watts)47 W
Product SegmentMobile
StatusReleased
Announced On2013-03-01
TechnicalsCore i7-4900MQ
Dimensions (2D)37.5x37.5 mm
Conflict Free?1
# CPU Cores4
Threads/Core8
Frequency (GHz)2.8 GHz
Turbo Frequency (GHz)3.8 GHz
Cache (MB)8
Instructions Width (bits)64
Instructions ExtensionsSSE4.1/4.2, AVX 2.0
Lithography Process (nm)22 nm
TDP (Watts)47 W
Max RAM32 GB
RAM TypesDDR3L 1333/1600
# Memory Channels2
Memory Bandwidth (GB/Sec)25.6GB/s
Max CPU Temp.100
Max CPU / Package1
PCI-E Version3
PCI-E Configurations1x16, 2x8, 1x8 2x4
PCI-E Max Lanes #16
Compatible SocketsFCPGA946
Intel Turbo Boost Version2
Intel V-ProYes
Intel Hyper-ThreadYes
Intel Virtualization (VTX)Yes
Intel Directed I/O (VTD)Yes
Intel Ext. Page Tables (EPT)Yes
Intel TSX Sync. ExtensionsNo
Intel 64Yes
Idle StatesYes
Thermal MonitoringTech.Yes
Intel ID ProtectYes
Intel AES New InstructionsYes
Intel Secure KeyYes
Trusted ExecutionYes
Execution DisableYes

 

Core i7-4900MQ 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