i7-6900K vs Ryzen Threadripper PRO 5995WX

VS

Aggregate performance score

Ryzen Threadripper PRO 5995WX
2022
64 cores / 128 threads, 280 Watt
59.79
+544%
Core i7-6900K
2016
8 cores / 16 threads, 140 Watt
9.28

Ryzen Threadripper PRO 5995WX outperforms Core i7-6900K by a whopping 544% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Threadripper PRO 5995WX and Core i7-6900K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking19834
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data0.97
Market segmentServerDesktop processor
SeriesAMD Ryzen Threadripperno data
Power efficiency19.836.16
Architecture codenameChagall PRO (2022)Broadwell-E (2016)
Release date8 March 2022 (2 years ago)31 May 2016 (8 years ago)
Launch price (MSRP)no data$1,020

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen Threadripper PRO 5995WX and Core i7-6900K basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores64 (Tetrahexaconta-Core)8 (Octa-Core)
Threads12816
Base clock speed2.7 GHz3.2 GHz
Boost clock speed4.5 GHz4 GHz
Multiplier27no data
L1 cache4 MB32 KB (per core)
L2 cache32 MB256 KB (per core)
L3 cache256 MB20 MB (shared)
Chip lithography7 nm14 nm
Die size8x 81 mm2no data
Maximum case temperature (TCase)95 °C72 °C
Number of transistors33,200 millionno data
64 bit support++
Windows 11 compatibility+-
Unlocked multiplier-+

Compatibility

Information on Ryzen Threadripper PRO 5995WX and Core i7-6900K compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketWRX8FCLGA2011
Power consumption (TDP)280 Watt140 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper PRO 5995WX and Core i7-6900K. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Smart Responseno data+
Turbo Boost Max 3.0no data+

Security technologies

Ryzen Threadripper PRO 5995WX and Core i7-6900K technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 5995WX and Core i7-6900K are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 5995WX and Core i7-6900K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR4
Maximum memory size2 TiB128 GB
Max memory channelsno data4
Maximum memory bandwidth204.8 GB/sno data

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper PRO 5995WX and Core i7-6900K.

PCIe version4.03.0
PCI Express lanes12840

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen Threadripper PRO 5995WX 59.79
+544%
i7-6900K 9.28

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Ryzen Threadripper PRO 5995WX 93192
+544%
i7-6900K 14470

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Ryzen Threadripper PRO 5995WX 1963
+52.6%
i7-6900K 1286

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Ryzen Threadripper PRO 5995WX 16238
+126%
i7-6900K 7200

Gaming performance

Pros & cons summary


Performance score 59.79 9.28
Recency 8 March 2022 31 May 2016
Physical cores 64 8
Threads 128 16
Chip lithography 7 nm 14 nm
Power consumption (TDP) 280 Watt 140 Watt

Ryzen Threadripper PRO 5995WX has a 544.3% higher aggregate performance score, an age advantage of 5 years, 700% more physical cores and 700% more threads, and a 100% more advanced lithography process.

i7-6900K, on the other hand, has 100% lower power consumption.

The Ryzen Threadripper PRO 5995WX is our recommended choice as it beats the Core i7-6900K in performance tests.

Be aware that Ryzen Threadripper PRO 5995WX is a server/workstation processor while Core i7-6900K is a desktop one.


Should you still have questions on choice between Ryzen Threadripper PRO 5995WX and Core i7-6900K, ask them in Comments section, and we shall answer.

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AMD Ryzen Threadripper PRO 5995WX
Ryzen Threadripper PRO 5995WX
Intel Core i7-6900K
Core i7-6900K

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Community ratings

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