Intel Core i7-6950X vs AMD Ryzen 7 1800X

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i7-6950X or Intel Core i7-6950X – 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 i7-6950X features 10 processor cores and has the capability to manage 20 threads concurrently.
It was released in Q2/2016 and belongs to the 6 generation of the Intel Core i7 Extreme Edition series.
To use the Intel Core i7-6950X, you'll need a motherboard with a LGA 2011-3 socket.
The AMD Ryzen 7 1800X features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q1/2017 and belongs to the 1 generation of the AMD Ryzen 7 series.
To use the AMD Ryzen 7 1800X, you'll need a motherboard with a AM4 (PGA 1331) socket.
Intel Core i7 Extreme Edition Family AMD Ryzen 7
Desktop / Server Segment Desktop / Server
6 Generation 1
Intel Core i7-6950X Name AMD Ryzen 7 1800X
Intel Core i 6000X Group AMD Ryzen 1000
 
 

CPU Cores and Base Frequency

The Intel Core i7-6950X has 10 CPU cores and can calculate 20 threads in parallel.
The clock frequency of the Intel Core i7-6950X is 3.0 GHz
and turbo frequency for one core is 3.5 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD Ryzen 7 1800X has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the AMD Ryzen 7 1800X is 3.6 GHz
and turbo frequency for one core is 4.0 GHz.
3.5 GHz Turbo Frequency (1 core) 4.0 GHz
10x Cores 8x
20 Threads 16
10 CPU Cores 8
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking Yes
3.0 GHz Frequency 3.6 GHz
None None 3.8 GHz
 
 

Internal Graphics

The Intel Core i7-6950X does not have integrated graphics.
The AMD Ryzen 7 1800X does not have integrated graphics.
-- Execution units --
-- Generation --
-- Direct X --
-- Shaders --
0 bytes Max. GPU Memory 0 bytes
-- GPU frequency --
-- Technology --
-- Release date --
-- Max. displays --
-- GPU (Turbo) --
GPU name
 
 

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.
-- AVC --
-- VP8 --
-- h265 / HEVC (10 bit) --
-- h264 --
-- h265 / HEVC (8 bit) --
-- VP9 --
-- JPEG --
-- VC-1 --
-- 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 76.8 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.
128.0 GB Max. Memory 64.0 GB
No ECC Yes
Yes AES-NI Yes
4 Memory channels 2
pci PCIe pci
76.8 GB/s Bandwidth 42.7 GB/s
DDR4-2400 Memory type DDR4-2666
 
 

Thermal Management

The processor has a thermal design power (TDP) of 140 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 95 W watts.
-- Tjunction max 95 °C
140 W TDP (PL1 / PBP) 95 W
 
 

Technical details

The Intel Core i7-6950X 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 25.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Ryzen 7 1800X is manufactured using a 14 nm process.
In total, this processor boasts a generous 16.0 MB cache.
25.0 MB L3-Cache 16.0 MB
Windows 10, Linux Operating systems Windows 10, Linux
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4a, SSE4.1, SSE4.2, FMA3, AVX2
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Release price 450 $
Technical data sheet Documents Technical data sheet
Q2/2016 Release date Q1/2017
0 bytes L2-Cache 0 bytes
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
-- Part Number --
Broadwell E Architecture Summit Ridge (Zen)
14 nm Technology 14 nm
LGA 2011-3 Socket AM4 (PGA 1331)
Monolithic Chip design Monolithic
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
32399
32399
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
30932
30932

Estimated results for PassMark CPU Mark

Intel Core i7-6950X
10C 20T @ 3.0 GHz
17377
17377
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
16325
16325

Cinebench R23 (Multi-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
12713
12713
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
9314
9314

Geekbench 5, 64bit (Multi-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
8993
8993
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
6344
6344

Geekbench 6 (Multi-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
7421
7421
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
5932
5932

CPU-Z Benchmark 17 (Multi-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
5950
5950
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
4529
4529

Geekbench 3, 64bit (Single-Core)

AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
4356
4356
Intel Core i7-6950X
10C 20T @ 3.0 GHz
3387
3387

Cinebench R15 (Multi-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
1819
1819
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
1617
1617

Geekbench 6 (Single-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
1237
1237
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
1167
1167

Cinebench R23 (Single-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
1091
1091
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
969
969

Geekbench 5, 64bit (Single-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
974
974
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
932
932

Cinebench R15 (Single-Core)

AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
163
163
Intel Core i7-6950X
10C 20T @ 3.0 GHz
152
152

Cinebench R11.5, 64bit (Multi-Core)

Intel Core i7-6950X
10C 20T @ 3.0 GHz
19.1
19.1
AMD Ryzen 7 1800X
8C 16T @ 3.6 GHz
18.0
18.0