Performance Specification
CPU Speed
1.2 GHz
Turbo Speed
2.266 GHz
Physical Cores
2 cores
Threads
4 threads
CPU Codename
Arrandale
TDP (Power)
18W
Lithography
32nm
rPGA 988A / B / Socket G1 / G2
Main Link
Bit Width
64 Bit
Max Temp.
105°C
Memory Channels
2
Maximum memory
8GB
CPU Features
Notebook CPU
Unlocked Multiplier
L1 Cache
128KB
L2 Cache
512KB
L3 Cache
4KB
Approved
Rating & Price
GD RATING
Unknown
Release price
$305
Core i7-640UM 2-Core 1.2GHz Game Requirement Analysis
Core i7-640UM 2-Core 1.2GHz is an ultra energy efficient mobile CPU based on the 32nm, Nehalem architecture. It offers 2 Physical Cores (4 Logical), initially clocked at 1.2GHz, which may go up to 2.266GHz and 4MB of L3 Cache.
Among its many features, HyperThreading, Turbo Boost and Virtualization are activated.
The processor integrates very weak Graphics called Intel HD i7 640UM, with 10 Execution Units, initially clocked at 166MHz and that go up to 500MHz, in Turbo Mode which share the L2 Cache and system RAM with the processor.
Both the processor and integrated graphics have a rated board TDP of 18W.
Its performance is below the average and so most demanding games will not run optimally.
Source [ Pip ]