Intel Core i7-6700K Apple M4 (10-CPU)
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Intel Core i7-6700K vs Apple M4 (10-CPU)

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Introduced in the third quarter of 2015, the Intel Core i7-6700K targeted the mainstream desktop market and enthusiasts.

Based on the Skylake S architecture, this processor is manufactured using a 14 nm process and features 4 cores and 8 threads with 8 MB of Level 3 cache. The maximum memory bandwidth is 34 GB/s via PCIe 3.0. Its single-core performance was solid for gaming and demanding applications of its time. However, for modern, computationally intensive tasks and multi-core workloads, its performance is limited compared to current CPUs.

The integrated Intel HD Graphics 530 is sufficient for basic requirements, but a dedicated graphics card is necessary for demanding gaming. The processor has a higher Thermal Design Power (TDP), which requires good cooling. As an older model, it is only relevant on the used market, and its price-performance ratio heavily depends on its condition.

The Apple M4 (10-CPU) was introduced in May 2024 and is Apple's latest SoC for high-performance mobile devices and future desktop applications.

Manufactured using an advanced 3 nm process, it integrates 10 CPU cores, a large 20 MB Level 2 cache, and an impressive maximum memory bandwidth of 120 GB/s via PCIe 4.0. This processor demonstrates significantly superior single-core and multi-core performance, making it highly efficient for modern, computationally intensive tasks such as video editing and professional applications.

The powerful integrated Apple M4 (10 Core) graphics offers high performance, though its gaming potential depends on the software ecosystem. The Apple M4 (10-CPU) features remarkably low power consumption and TDP, enabling high energy efficiency alongside high performance. It is not available as a standalone component but is part of premium Apple devices.

Intel Core i7-6700K

  • Introduced 2015, Skylake S architecture
  • 4 Cores / 8 Threads, 14 nm manufacturing
  • Suitable for older games and mainstream tasks
  • Requires dedicated graphics card for demanding gaming

Apple M4 (10-CPU)

  • Introduced 2024, M4 architecture
  • 10 CPU Cores, 3 nm manufacturing
  • Excellent single- and multi-core performance
  • Very high energy efficiency and powerful integrated graphics

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 45 %
Intel Core i7-6700K
Rank 1 - 100 %
Apple M4 (10-CPU)
Multi-core performance
Rank 2 - 36 %
Intel Core i7-6700K
Rank 1 - 100 %
Apple M4 (10-CPU)
Cinebench 2026 Single-Thread

Cinebench 2026 Single-Thread
Single-core performance

Intel Core i7-6700K
4C / 8T · 4.20 GHz
281 pts
Apple M4 (10-CPU)
10C / 10T · 4.46 GHz
653 pts
Cinebench 2026 Multi-Core

Cinebench 2026 Multi-Core
Multi-core performance

Intel Core i7-6700K
4C / 8T · 4.20 GHz
1,372 pts
Apple M4 (10-CPU)
10C / 10T · 4.46 GHz
3,908 pts
Cinebench R23 Single-Core

Cinebench R23 Single-Core
Single-core performance

Intel Core i7-6700K
4C / 8T · 4.20 GHz
1,124 pts
Apple M4 (10-CPU)
10C / 10T · 4.46 GHz
2,161 pts
Cinebench R23 Multi-Core

Cinebench R23 Multi-Core
Multi-core performance

Intel Core i7-6700K
4C / 8T · 4.00 GHz
5,640 pts
Apple M4 (10-CPU)
10C / 10T · 0.91 GHz
13,682 pts
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i7-6700K
4C / 8T · 4.20 GHz
1,347
Apple M4 (10-CPU)
10C / 10T · 4.46 GHz
3,810
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i7-6700K
4C / 8T · 4.00 GHz
4,665
Apple M4 (10-CPU)
10C / 10T · 0.91 GHz
14,934
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Core i7-6700K
4C / 8T · 4.20 GHz
1,151
Apple M4 (10-CPU)
10C / 10T · 4.46 GHz
2,491
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Core i7-6700K
4C / 8T · 4.00 GHz
4,459
Apple M4 (10-CPU)
10C / 10T · 0.91 GHz
12,509
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Core i7-6700K
Intel HD Graphics 530
442
Apple M4 (10-CPU)
Apple M4 (10 Core)
4,260

More benchmarks

At a glance

Wischen
Intel Core i7-6700KApple M4 (10-CPU)
FamilyIntel Core i7 (300)Apple M series (38)
CPU groupIntel Core i 6000 (24)Apple M4 (7)
ArchitectureSkylake SM4
Technology14 nm3 nm
SegmentDesktopNotebook
SocketLGA 1151
PredecessorIntel Core i7-4770KApple M3
SuccessorIntel Core i7-7700KApple M5 (10-CPU)

CPU Cores and Base Frequency

Wischen
Intel Core i7-6700KApple M4 (10-CPU)
CPU Cores / Threads4 / 810 / 10
Hyperthreading / SMT
Core architecturenormalhybrid (big.LITTLE)
Core Cluster 1: 4x
4.00 - 4.20 GHz
4x Donan P-Core
0.91 - 4.46 GHz
Core Cluster 2: 6x Donan E-Core
0.90 - 2.89 GHz
L2-Cache20.00 MB
L3-Cache8.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Core i7-6700KApple M4 (10-CPU)
GPU nameIntel HD Graphics 530Apple M4 (10 Core)
GPU frequency0.35 - 1.15 GHz0.34 - 1.58 GHz
CUs / Shader24 / 192160 / 1280
Raytracing
Max. displays33
Max. GPU Memory32 GB24 GB
Technology14 nm3 nm
Release dateQ3/2015Q2/2024

NPU AI performance

Wischen
Intel Core i7-6700KApple M4 (10-CPU)
AI hardwareApple Neural Engine
AI specifications16 Neural cores @ 38 TOPS
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Core i7-6700KApple M4 (10-CPU)
MemoryDDR4-2133 (34.1 GB/s)
DDR3-1866 (29.9 GB/s)
LPDDR5X-7500 (120.0 GB/s)
Max. Memory64 GB32 GB
Memory channels22
ECCNoNo
PCIe3.0 x 164.0
PCIe Bandwidth15.8 GB/s

Thermal Management

Wischen
Intel Core i7-6700KApple M4 (10-CPU)
TDP91 W25 W
TDP (PL2)
TDP up
TDP down
T. junction max.100 °C

Technical details

Wischen
Intel Core i7-6700KApple M4 (10-CPU)
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, LinuxmacOS, iPadOS
Instruction setx86-64 (64 bit)Armv9.2-A (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2Rosetta 2 x86-Emulation, AVX2, SME
Release dateQ3/2015Q2/2024
Release price420 $
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i7-6700K is 4.3 stars (88 ratings), while Apple M4 (10-CPU) has received 4.7 stars (616 ratings).

Click on the stars to rate one or both processors.

Intel Core i7-6700K
Intel Core i7-6700K
4C / 8T · 4.00 - 4.20 GHz
Apple M4 (10-CPU)
Apple M4 (10-CPU)
10C / 10T · 0.91 - 4.46 GHz

Most popular CPUs in both categories

Intel Core i7-6700K
Intel Core i7-6700K
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