Intel Atom Z2460 vs Intel Core i7-6870HQ

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Atom Z2460 or Intel Atom Z2460 – 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 Intel Atom Z2460 features 1 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q2/2012 and belongs to the 3 generation of the Intel Atom series.
To use the Intel Atom Z2460, you'll need a motherboard with a BGA 617 socket.
The Intel Core i7-6870HQ features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q1/2016 and belongs to the 6 generation of the Intel Core i7 series.
To use the Intel Core i7-6870HQ, you'll need a motherboard with a BGA 1440 socket.
Intel Atom Z2400/Z2600 Group Intel Core i 6000H
3 Generation 6
Mobile Segment Mobile
Intel Atom Z2460 Name Intel Core i7-6870HQ
Intel Atom Family Intel Core i7
 
 

CPU Cores and Base Frequency

The Intel Atom Z2460 has 1 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Atom Z2460 is 1.6 GHz
The processor has one core only.
The Intel Core i7-6870HQ has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i7-6870HQ is 2.7 GHz
and turbo frequency for one core is 3.6 GHz.
2 Threads 8
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking No
1x Cores 4x
1 CPU Cores 4
None None 3.6 GHz
1.6 GHz Frequency 2.7 GHz
None None 3.2 GHz
 
 

Internal Graphics

The Intel Atom Z2460 has integrated graphics, called iGPU for short.
and 1 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Core i7-6870HQ has integrated graphics, called iGPU for short.
Specifically, the Intel Core i7-6870HQ uses the Intel Iris Pro Graphics 580, which has 576 texture shaders
and 72 execution units.
-- Shaders 576
Q1/2008 Release date Q3/2015
45 nm Technology 14 nm
10.1 Direct X 12.0
0 bytes Max. GPU Memory 32.0 GB
-- Max. displays --
1 Execution units 72
0.4 GHz GPU frequency 0.35 GHz
-- Generation 9
-- GPU (Turbo) 1.0 GHz
PowerVR SGX540 GPU name Intel Iris Pro Graphics 580
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- 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.
No VP8 Decode / Encode
No VC-1 Decode
No JPEG Decode / Encode
No AV1 No
No h265 / HEVC (8 bit) Decode / Encode
No AVC Decode / Encode
No h264 Decode / Encode
No VP9 Decode
No h265 / HEVC (10 bit) Decode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 2.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 6.4 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.
pci PCIe pci
No AES-NI Yes
LPDDR2-800 Memory type DDR4-2133
No ECC No
2.0 GB Max. Memory 64.0 GB
2 Memory channels 2
6.4 GB/s Bandwidth 34.1 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 3 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 45 W watts.
None TDP down 35 W
3 W TDP (PL1 / PBP) 45 W
90 °C Tjunction max 100 °C
 
 

Technical details

The Intel Atom Z2460 is manufactured using a 32 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-6870HQ is manufactured using a 14 nm process.
In total, this processor boasts a generous 8.0 MB cache.
Q2/2012 Release date Q1/2016
None Virtualization VT-x, VT-x EPT, VT-d
SSE3, MMX, SSSE3 ISA extensions SSE4.1, SSE4.2, AVX2
32 nm Technology 14 nm
Monolithic Chip design Monolithic
-- Release price 434 $
Penwell Architecture Skylake H
0 bytes L3-Cache 8.0 MB
Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
BGA 617 Socket BGA 1440
512.0 KB L2-Cache 0 bytes