Intel Core i7-4870HQ released in 2014 year and in 2024 have good characteristics (better 62% of all cpus). The main advantages of this model are: Start price: 434, Number of cores: 4, Base frequency: 2.5 , Maximum frequency: 3.7 , Power Consumption (TDP): 47, Maximum memory size: 32, Price-quality ratio: 73.0.
Quick Sync |
+ |
vPro |
|
TSX |
|
FDI |
+ |
TXT Intel Trusted Execution Technology for hardware protection against malware. For each protected program, the processor allocates its own isolated section of RAM. |
|
EDB |
+ |
Secure Key |
|
Identity Protection |
+ |
AMD-V |
|
video memory size |
2 Гб |
Power Consumption (TDP) The calculated heat output shows the average heat output in operation under load,
the larger the value - the more the requirements for cooling and energy consumption increase. |
47 Watt |
InTru 3D |
+ |
eDP |
+ |
DisplayPort |
+ |
HDMI |
+ |
VGA |
+ |
VGA maximum resolution |
1920x1200@60Hz |
PCI Express revision |
3 |
PCI-Express line count |
16 |
Price-quality ratio The sum of all the advantages of the device divided by its price. The higher the%, the better the quality per unit price in comparison with all analogues. |
73 % |
L3 Cache |
8 Мб (всего) |
Series |
Intel Core i7 |
Architecture codename |
Crystalwell |
Start price |
434 USD |
Number of cores A large number of cores improves performance in multithreaded applications.
At the moment, increasing the number of processor cores is one of the priorities for increasing performance. |
4 |
Number of threads More threads help the cores process information more efficiently. Real performance will be noticeable in very specific tasks (video editing, databases). |
8 |
Base frequency |
2.5 GGz |
Maximum frequency Processors with high clock speeds perform more calculations per second and thus provide better performance. |
3.7 GGz |
L1 Cache More threads help the cores process information more efficiently. Real performance will be noticeable in very specific tasks (video editing, databases). |
64K (на ядро) |
L2 Cache |
256K (на ядро) |
Type |
Для ноутбуков |
Manufacturing process technology |
22 nm |
Crystal size |
264 мм2 |
Maximum core temperature |
100 °C |
Maximum Case Temperature (tcase) |
100 °C |
Transistor count |
1 million |
64 bit support |
|
Max number of CPUs in a configuration |
1 |
Socket |
FCBGA1364 |
3DMark06 CPU |
6622 |
Cinebench 10 32-bit single-core |
5300 |
Cinebench 10 32-bit multi-core |
19079 |
Cinebench 11.5 64-bit single-core |
143 |
Cinebench 15 64-bit multi-core |
621 |
WinRAR 4.0 |
7031 |
x264 encoding pass 1 |
170 |
x264 encoding pass 2 |
40 |
TrueCrypt AES |
4 |
Geekbench 3 32-bit single-core |
3415 |
Geekbench 3 32-bit multi-core |
12610 |
Passmark |
6187 |
Advanced instructions |
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
AES-NI More threads help the cores process information more efficiently. Real performance will be noticeable in very specific tasks (video editing, databases). |
+ |
AVX The presence of AVX commands improves performance in floating-point operations and in processor-demanding
applications. |
|
Enhanced SpeedStep (EIST) More threads help the cores process information more efficiently. Real performance will be noticeable in very specific tasks (video editing, databases). |
|
Turbo Boost |
2.0 |
Hyper-Threading More threads help the cores process information more efficiently. Real performance will be noticeable in very specific tasks (video editing, databases). |
|
Idle States |
|
Thermal Monitoring |
Supported memory types |
DDR3L-1333, DDR3L-1600 |
Maximum memory size The maximum amount of RAM that can be used with this processor. |
32 Gb |
Max memory channels |
2 |
VT-d Intel's virtualization technology allows devices on the PCI bus to be forwarded to the guest operating system so that it can work with them using its standard tools. |
|
VT-x |
|
EPT |
Integrated graphics The presence of a video core allows you to use a computer without using a video card. |
+ |
Clear Video HD |
|
maximum frequency of the graphics core |
1.20 ГГц |
Maximum number of monitors |
3 |
Maximum resolution via HDMI 1.4 |
2560x1600@60Hz |
Maximum resolution via DisplayPort |
3840x2160@60Hz |
DirectX |
11.2/12 |
OpenGL |
4.3 |