AMD Ryzen 3 7440U vs Intel Core i7-6700K

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Ryzen 3 7440U or AMD Ryzen 3 7440U – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD Ryzen 3 7440U features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q3/2023 and belongs to the 6 generation of the AMD Ryzen 3 series.
To use the AMD Ryzen 3 7440U, you'll need a motherboard with a FP8 socket.
The Intel Core i7-6700K features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q3/2015 and belongs to the 6 generation of the Intel Core i7 series.
To use the Intel Core i7-6700K, you'll need a motherboard with a LGA 1151 socket.
Mobile Segment Desktop / Server
AMD Ryzen 3 7440U Name Intel Core i7-6700K
AMD Ryzen 3 Family Intel Core i7
6 Generation 6
AMD Ryzen 7040 Group Intel Core i 6000
 
 

CPU Cores and Base Frequency

The AMD Ryzen 3 7440U has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the AMD Ryzen 3 7440U is 3.0 GHz
and turbo frequency for one core is 4.7 GHz.
The Intel Core i7-6700K has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i7-6700K is 4.0 GHz
and turbo frequency for one core is 4.2 GHz.
4.7 GHz Turbo Frequency (1 core) 4.2 GHz
No Overclocking Yes
normal Core architecture normal
3.0 GHz Frequency 4.0 GHz
8 Threads 8
4.0 GHz Turbo Frequency (all cores) 4.0 GHz
Yes Hyperthreading Yes
4 CPU Cores 4
4x Zen 4 Cores 4x
 
 

Internal Graphics

The AMD Ryzen 3 7440U has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen 3 7440U uses the AMD Radeon 740M Graphics, which has 256 texture shaders
and 4 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Core i7-6700K has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-6700K uses the Intel HD Graphics 530, which has 192 texture shaders
and 24 execution units.
1.2 GHz GPU frequency 0.35 GHz
Q3/2023 Release date Q3/2015
12 Direct X 12
AMD Radeon 740M Graphics GPU name Intel HD Graphics 530
4 nm Technology 14 nm
-- Max. displays --
256 Shaders 192
32.0 GB Max. GPU Memory 32.0 GB
4 Execution units 24
10 Generation 9
2.5 GHz GPU (Turbo) 1.15 GHz
 
 

Artificial Intelligence and Machine Learning

AMD dedicated AI XDNA Technology AI specifications --
AMD Ryzen AI AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode AVC Decode / Encode
Decode VC-1 Decode
Decode VP9 Decode
Decode / Encode h265 / HEVC (10 bit) Decode
Decode / Encode h264 Decode / Encode
Decode VP8 Decode / Encode
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode JPEG Decode / Encode
Decode / Encode AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 256.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 89.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
256.0 GB Max. Memory 64.0 GB
pci PCIe pci
Yes AES-NI Yes
Yes ECC No
89.6 GB/s Bandwidth 34.1 GB/s
DDR5-5600, LPDDR5X-7500 Memory type DDR4-2133, DDR3-1866
 
 

Thermal Management

The processor has a thermal design power (TDP) of 15 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 91 W watts.
30 W TDP up None
100 °C Tjunction max --
15 W TDP (PL1 / PBP) 91 W
 
 

Technical details

The AMD Ryzen 3 7440U is manufactured using a 4 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 8.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-6700K is manufactured using a 14 nm process.
Q3/2023 Release date Q3/2015
-- Part Number --
4.0 MB L2-Cache 0 bytes
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2, AVX512 ISA extensions SSE4.1, SSE4.2, AVX2
Chiplet Chip design Monolithic
Phoenix (Zen 4) Architecture Skylake S
4 nm Technology 14 nm
FP8 Socket LGA 1151
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
-- Release price 420 $
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
8.0 MB L3-Cache 8.0 MB
 
 

Benchmarks