Intel Core i9-9960X vs Intel Core i7-7740X

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i9-9960X or Intel Core i9-9960X – 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 Core i9-9960X features 16 processor cores and has the capability to manage 32 threads concurrently.
It was released in Q4/2018 and belongs to the 9 generation of the Intel Core i9 series.
To use the Intel Core i9-9960X, you'll need a motherboard with a LGA 2066 socket.
The Intel Core i7-7740X features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q2/2017 and belongs to the 7 generation of the Intel Core i7 series.
To use the Intel Core i7-7740X, you'll need a motherboard with a LGA 2066 socket.
Intel Core i 9000X Group Intel Core i 7000X
9 Generation 7
Intel Core i9-9960X Name Intel Core i7-7740X
Desktop / Server Segment Desktop / Server
Intel Core i9 Family Intel Core i7
 
 

CPU Cores and Base Frequency

The Intel Core i9-9960X has 16 CPU cores and can calculate 32 threads in parallel.
The clock frequency of the Intel Core i9-9960X is 3.1 GHz
and turbo frequency for one core is 4.5 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i7-7740X has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i7-7740X is 4.3 GHz
None None 4.3 GHz
4.5 GHz Turbo Frequency (1 core) 4.5 GHz
normal Core architecture normal
3.1 GHz Frequency 4.3 GHz
16 CPU Cores 4
Yes Overclocking Yes
Yes Hyperthreading Yes
16x Cores 4x
32 Threads 8
 
 

Internal Graphics

The Intel Core i9-9960X does not have integrated graphics.
The Intel Core i7-7740X does not have integrated graphics.
-- GPU (Turbo) --
-- Technology --
-- Direct X --
0 bytes Max. GPU Memory 0 bytes
-- Execution units --
-- Release date --
GPU name
-- Shaders --
-- GPU frequency --
-- Generation --
-- Max. displays --
 
 

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.
-- h265 / HEVC (8 bit) --
-- VP9 --
-- VP8 --
-- VC-1 --
-- JPEG --
-- h264 --
-- h265 / HEVC (10 bit) --
-- AVC --
-- AV1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 42.7 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 42.7 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR4-2666 Memory type DDR4-2666
42.7 GB/s Bandwidth 42.7 GB/s
Yes AES-NI Yes
No ECC No
pci PCIe pci
128.0 GB Max. Memory 64.0 GB
4 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 165 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 112 W watts.
165 W TDP (PL1 / PBP) 112 W
92 °C Tjunction max --
 
 

Technical details

The Intel Core i9-9960X is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 22.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-7740X is manufactured using a 14 nm process.
In total, this processor boasts a generous 8.0 MB cache.
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
14 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
-- Part Number --
Monolithic Chip design Monolithic
Q4/2018 Release date Q2/2017
1684 $ Release price 375 $
0 bytes L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
22.0 MB L3-Cache 8.0 MB
LGA 2066 Socket LGA 2066
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
Skylake X Refresh Architecture Skylake X
 
 

Benchmarks

Estimated results for PassMark CPU Mark

Intel Core i9-9960X
16C 32T @ 3.1 GHz
30355
30355
Intel Core i7-7740X
4C 8T @ 4.3 GHz
9846
9846

Geekbench 5, 64bit (Multi-Core)

Intel Core i9-9960X
16C 32T @ 3.1 GHz
14314
14314
Intel Core i7-7740X
4C 8T @ 4.3 GHz
4834
4834

Geekbench 6 (Multi-Core)

Intel Core i9-9960X
16C 32T @ 3.1 GHz
11020
11020
Intel Core i7-7740X
4C 8T @ 4.3 GHz
5220
5220

Cinebench R15 (Multi-Core)

Intel Core i9-9960X
16C 32T @ 3.1 GHz
2872
2872
Intel Core i7-7740X
4C 8T @ 4.3 GHz
976
976

Geekbench 6 (Single-Core)

Intel Core i7-7740X
4C 8T @ 4.3 GHz
1497
1497
Intel Core i9-9960X
16C 32T @ 3.1 GHz
1459
1459

Geekbench 5, 64bit (Single-Core)

Intel Core i7-7740X
4C 8T @ 4.3 GHz
1277
1277
Intel Core i9-9960X
16C 32T @ 3.1 GHz
1174
1174

Cinebench R15 (Single-Core)

Intel Core i9-9960X
16C 32T @ 3.1 GHz
200
200
Intel Core i7-7740X
4C 8T @ 4.3 GHz
200
200