Ryzen Threadripper PRO 3945WX vs Xeon Gold 6128

VS

Aggregate performance score

Xeon Gold 6128
2017
6 cores / 12 threads, 115 Watt
7.96
Ryzen Threadripper PRO 3945WX
2020
12 cores / 24 threads, 280 Watt
21.10
+165%

Ryzen Threadripper PRO 3945WX outperforms Xeon Gold 6128 by a whopping 165% based on our aggregate benchmark results.

Primary details

Comparing Xeon Gold 6128 and Ryzen Threadripper PRO 3945WX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking946262
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.09no data
Market segmentServerServer
SeriesIntel Xeon GoldAMD Ryzen Threadripper
Power efficiency6.557.13
Architecture codenameSkylake (server) (2017−2018)Matisse (2019−2020)
Release date25 April 2017 (7 years ago)14 July 2020 (4 years ago)
Launch price (MSRP)$1,697no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon Gold 6128 and Ryzen Threadripper PRO 3945WX 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 cores6 (Hexa-Core)12 (Dodeca-Core)
Threads1224
Base clock speed3.4 GHz4 GHz
Boost clock speed3.7 GHz4.3 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier3440
L1 cache384 KB64K (per core)
L2 cache6 MB512K (per core)
L3 cache19.25 MB64 MB
Chip lithography14 nm7 nm, 12 nm
Die sizeno data74 mm2
Maximum core temperature74 °Cno data
Maximum case temperature (TCase)no data95 °C
Number of transistorsno data3,800 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier-+

Compatibility

Information on Xeon Gold 6128 and Ryzen Threadripper PRO 3945WX 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 configuration4 (Multiprocessor)1
SocketFCLGA3647TR4
Power consumption (TDP)115 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 6128 and Ryzen Threadripper PRO 3945WX. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512no data
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
Speed Shift+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Turbo Boost Max 3.0-no data

Security technologies

Xeon Gold 6128 and Ryzen Threadripper PRO 3945WX technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Gold 6128 and Ryzen Threadripper PRO 3945WX are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 6128 and Ryzen Threadripper PRO 3945WX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR4-3200
Maximum memory size768 GB2 TiB
Max memory channels6no data
Maximum memory bandwidth128.001 GB/s204.8 GB/s
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 6128 and Ryzen Threadripper PRO 3945WX.

PCIe version3.04.0
PCI Express lanes48128

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.

Xeon Gold 6128 7.96
Ryzen Threadripper PRO 3945WX 21.10
+165%

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.

Xeon Gold 6128 12648
Ryzen Threadripper PRO 3945WX 33521
+165%

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.

Xeon Gold 6128 1080
Ryzen Threadripper PRO 3945WX 1680
+55.6%

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.

Xeon Gold 6128 5738
Ryzen Threadripper PRO 3945WX 10867
+89.4%

Gaming performance

Pros & cons summary


Performance score 7.96 21.10
Recency 25 April 2017 14 July 2020
Physical cores 6 12
Threads 12 24
Chip lithography 14 nm 7 nm
Power consumption (TDP) 115 Watt 280 Watt

Xeon Gold 6128 has 143.5% lower power consumption.

Ryzen Threadripper PRO 3945WX, on the other hand, has a 165.1% higher aggregate performance score, an age advantage of 3 years, 100% more physical cores and 100% more threads, and a 100% more advanced lithography process.

The Ryzen Threadripper PRO 3945WX is our recommended choice as it beats the Xeon Gold 6128 in performance tests.


Should you still have questions on choice between Xeon Gold 6128 and Ryzen Threadripper PRO 3945WX, ask them in Comments section, and we shall answer.

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Intel Xeon Gold 6128
Xeon Gold 6128
AMD Ryzen Threadripper PRO 3945WX
Ryzen Threadripper PRO 3945WX

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Community ratings

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Questions & comments

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