AMD Ryzen Threadripper PRO 3975WX vs Intel Core i5-8600K

VS
Performance
Ryzen Threadripper PRO 3975WX60% better
17,29047% of 36,991
Core i5-8600K
10,83329% of 36,991

The Ryzen Threadripper PRO 3975WX has 60% better performance than the Core i5-8600K for the 3DMark 11 Performance Physics benchmark.

Performance per dollar
Ryzen Threadripper PRO 3975WX
6.295% of 121.53
Core i5-8600K570% better
42.1535% of 121.53

The Core i5-8600K has 570% better value for the money than the Ryzen Threadripper PRO 3975WX for the 3DMark 11 Performance Physics benchmark.

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Summary

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About the AMD Ryzen Threadripper PRO 3975WX CPU

The AMD Ryzen Threadripper PRO 3975WX is a 32-core (64-thread) processor built for the workstation CPU market. It launched in Q3 2020 with a suggested retail price of $2,749. It is part of AMD's Ryzen Threadripper lineup, which is based on the Zen 2 microarchitecture. The Threadripper PRO 3975WX is compatible with AMD Socket WRX8 motherboards and is fabricated on TSMC's 7 nm manufacturing process.

Memory and Cache

The Ryzen Threadripper PRO 3975WX supports DDR4 memory and features a octa-channel memory controller, allowing it to utilize 8 memory modules simultaneously. In terms of cache, the Ryzen Threadripper PRO 3975WX has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 64 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 512 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 128 MB.

Cores and Clock Speeds

The Ryzen Threadripper PRO 3975WX features 32 total cores which can process 64 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3.5 GHz, and it can boost up to 4.2 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.

Integrated Graphics

The Ryzen Threadripper PRO 3975WX does not include an integrated graphics solution. A dedicated graphics card will be required if you require a monitor with your computer.

Benchmark Performance & Value

The Ryzen Threadripper PRO 3975WX has the 103rd best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 46.74% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D. Its 17,290 score and $2,749 launch price (MSRP) gives it a performance per dollar of 6.29. This is the 212th best in value for the 3DMark 11 Perf. Physics benchmark.

About the Intel Core i5-8600K CPU

The Intel Core i5-8600K is an end-of-life 6-core (6-thread) processor built for the desktop CPU market. It launched in Q4 2017 with a suggested retail price of $257. It is part of Intel's Core i5 lineup, which is based on the Coffee Lake microarchitecture. The i5-8600K is compatible with Intel Socket 1151 motherboards and is fabricated on Intel's 14 nm manufacturing process. It features the UHD Graphics 630 integrated graphics solution.

Memory and Cache

The Core i5-8600K supports DDR4 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Core i5-8600K has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 64 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 256 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 9 MB.

Cores and Clock Speeds

The Core i5-8600K features 6 total cores which can process 6 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3.6 GHz, and it can boost up to 4.3 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is unlocked, enabling overclocking for those seeking to push the CPU's performance further.

Integrated Graphics

The Core i5-8600K includes an integrated graphics solution called UHD Graphics 630. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance & Value

The Core i5-8600K has the 227th best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 29.29% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D. Its 10,833 score and $257 launch price (MSRP) gives it a performance per dollar of 42.15. This is the 68th best in value for the 3DMark 11 Perf. Physics benchmark.

General Info

General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.

InfoRyzen Threadripper PRO 3975WXCore i5-8600K
ManufacturerAMDIntel
SeriesRyzen ThreadripperCore i5
Market SegmentWorkstationDesktop
Release DateQ3 2020Q4 2017
Launch Price (MSRP)$2,749$257
Production StatusActiveEnd-of-life
ShopCheck PriceCheck Price

Benchmark Performance

#
Performance
Ryzen Threadripper PRO 3975WX60% better
17,29047% of 36,991
Core i5-8600K
10,83329% of 36,991

The Ryzen Threadripper PRO 3975WX has 60% better performance than the Core i5-8600K for the 3DMark 11 Performance Physics benchmark.

The Ryzen Threadripper PRO 3975WX is ranked 103rd with a score of 17,290, and the Core i5-8600K is ranked 227th with a score of 10,833.

Performance per dollar
Ryzen Threadripper PRO 3975WX
6.295% of 121.53
Core i5-8600K570% better
42.1535% of 121.53

The Core i5-8600K has 570% better value for the money than the Ryzen Threadripper PRO 3975WX for the 3DMark 11 Performance Physics benchmark.

The Ryzen Threadripper PRO 3975WX is ranked 212th with a performance per dollar of 6.29, and the Core i5-8600K is ranked 68th with a performance per dollar of 42.15.

Relative Performance

The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.

Choose Baseline CPU:Ryzen Threadripper PRO 3975WX or
CPUBenchmark Performance
Ryzen Threadripper PRO 7995WX22,709+31%
Ryzen Threadripper PRO 3995WX17,518+1%
Ryzen Threadripper PRO 3975WX17,290
Xeon W-214513,993-19%
Ryzen 5 160011,164-35%
Core i7-4790K10,886-37%
Core i5-8600K10,833-37%
Ryzen 3 310010,702-38%
Core i7-5775C9,976-42%

Relative Value For Money

The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.

Choose Baseline CPU:Ryzen Threadripper PRO 3975WX or

Benchmark Scores

This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.

  • Popular
BenchmarkRyzen Threadripper PRO 3975WXCore i5-8600K
3DMark 11 Performance Physics
17,290
(+59.6%)
10,833
3DMark Time Spy CPU
11,107.5
--
Cinebench R15 Multi-Core
7,053
(+612.78%)
989.5
Cinebench R15 Single-Core
201
(+11.05%)
181
Geekbench 6.2 Multi-Core
14,579
(+156.67%)
5,680
Geekbench 6.2 Single-Core
1,627
(+3.37%)
1,574
CPU Mark Multi-Thread
62,990
(+517.61%)
10,199
CPU Mark Single-Thread
2,660
(+2.62%)
2,592
Benchmarks Source: Notebookcheck

Technical Specs

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Manufacturing Details

Information about the CPU's manufacturing like its foundry, process size, and transistor count.

SpecRyzen Threadripper PRO 3975WXCore i5-8600K
ManufacturerAMDIntel
FoundryTSMCIntel
Process Size7 nm14 nm
Transistors15,200 million--

Architecture

CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.

SpecRyzen Threadripper PRO 3975WXCore i5-8600K
SeriesRyzen ThreadripperCore i5
MicroarchitectureZen 2Coffee Lake
CodenameCastle PeakCoffee Lake
Memory SupportDDR4DDR4
Memory ChannelsOcta-channelDual-channel
ECC MemoryYesNo

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.

SpecRyzen Threadripper PRO 3975WXCore i5-8600K
Cores326
Threads646
Clock Speed3.5 GHz3.6 GHz
Turbo Clock4.2 GHz4.3 GHz
Base Clock100 MHz100 MHz
Multiplier35.0x36.0x
Multiplier UnlockedNoYes

Cache

CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.

SpecRyzen Threadripper PRO 3975WXCore i5-8600K
L1 Cache64 KB64 KB
L2 Cache512 KB256 KB
L3 Cache128 MB9 MB

Compatibility & Power Consumption

Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.

SpecRyzen Threadripper PRO 3975WXCore i5-8600K
SocketAMD Socket WRX8Intel Socket 1151
PCI ExpressPCIe 4.0 x128PCIe 3.0 x16
Thermal Design Power (TDP)280 W95 W
Tcase Max95 °C72 °C
TJ Max95 °C100 °C

Graphics, Features, & Extensions

Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.

SpecRyzen Threadripper PRO 3975WXCore i5-8600K
Integrated Graphics--UHD Graphics 630
Extensions / TechnologiesMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2, XFR 2MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, VT-x, VT-d, AES-NI, TSX, TXT, CLMUL, FMA3, F16C, BMI1, BMI2, Boost 2.0

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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.