Core i5-7440HQ
Intel · generation 7th · 2017
Specifications
- Brand
- Intel
- Generation
- 7th
- Release year
- 2017
- Architecture
- Kaby Lake-H
- Cores
- 4
- Threads
- 4
- Base clock (GHz)
- 2.8
- Boost (GHz)
- 3.8
- TDP (W)
- 45
- TDP class
- HQ
- Process (nm)
- 14
- Energy efficiency
- 2.90
- PassMark
- 5,435
- Geekbench Multi
- 3,043
- Geekbench Single
- 1,184
Normalized Score
44.7
log-scale 0-100
Instructions & virtualization
For Docker/AI/ML scenarios.
AVX
AVX2
AES-NI
VT-x
VT-d
AMD-V
Max core temperature (Tj max):
100 °C
Thermal stability:
51/100
How this metric is calculated
Σ(wᵢ × vᵢ) / Σwᵢ — adaptive renormalization
Почему 10-е поколение грелось сильнее 6-го при том же Tj=100°C: больше ядер при том же TDP → выше thermal density. Tj max слабо дифференцирует (324 CPU на 100°C), поэтому 4-факторный композит.
Factors and weights:
weight 0.3
CPU Tj max
= 100 °C
weight 0.4
CPU ядер/ватт
= 0.0889 ядер/Вт
weight 0.2
CPU современность техпроцесса
= 0.071429 1/нм
weight 0.1
CPU обратный TDP
= 0.022222 1/Вт
Adaptive renormalization: weights of missing factors are excluded from the denominator.
Tech modernity:
49/100
How this metric is calculated
Σ(wᵢ × vᵢ) / Σwᵢ — adaptive renormalization
0.4×percentile(normalized_score) + 0.4×percentile(energy_efficiency) + 0.2×percentile(1/tech_process_nm). Унифицированный аналог tech_modernity_index для processors.
Factors and weights:
weight 0.4
CPU normalized_score
= 44.67
weight 0.4
CPU энергоэффективность
= 2.9
weight 0.2
CPU современность техпроцесса
= 0.071429 1/нм
Adaptive renormalization: weights of missing factors are excluded from the denominator.
Laptops with this processor
Found: 2 models
| Model | Year | Type | Price |
|---|---|---|---|
| 2016 | business | $159 | |
| 2016 | laptop | $184 |