i7-7740X vs Xeon W-2245

VS

Aggregate performance score

Xeon W-2245
2019
8 cores / 16 threads, 155 Watt
12.26
+102%
Core i7-7740X
2017
4 cores / 8 threads, 112 Watt
6.06

Xeon W-2245 outperforms Core i7-7740X by a whopping 102% based on our aggregate benchmark results.

Primary details

Comparing Xeon W-2245 and Core i7-7740X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking6331101
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data2.31
Market segmentServerDesktop processor
Seriesno dataCore i7 (Desktop)
Power efficiency7.495.12
Architecture codenameno dataKaby Lake-X (2017)
Release date1 October 2019 (5 years ago)30 May 2017 (7 years ago)
Launch price (MSRP)no data$339

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon W-2245 and Core i7-7740X 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 cores8 (Octa-Core)4 (Quad-Core)
Threads168
Base clock speed3.9 GHz4.3 GHz
Boost clock speed4.7 GHz4.5 GHz
Bus typeno dataDMI 3.0
Bus rate8 GT/s4 × 8 GT/s
L1 cacheno data256 KB
L2 cacheno data1 MB
L3 cache16.5 MB8 MB (shared)
Chip lithography14 nm14 nm
Maximum core temperature59 °C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility+-
Unlocked multiplier-+

Compatibility

Information on Xeon W-2245 and Core i7-7740X 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 (Uniprocessor)
SocketFCLGA2066FCLGA2066
Power consumption (TDP)155 Watt112 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2245 and Core i7-7740X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Idle States+no data
Thermal Monitoring+-
Flex Memory Access-no data
Demand Based Switching+no data
PAE46 Bitno data
Turbo Boost Max 3.0+no data
Deep Learning Boost+-

Security technologies

Xeon W-2245 and Core i7-7740X technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
MPX+-
Identity Protection+-
SGX-no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2245 and Core i7-7740X are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2245 and Core i7-7740X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2933DDR4
Maximum memory size1 TB64 GB
Max memory channels42
Maximum memory bandwidth93.85 GB/s42.671 GB/s
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataHD 630

Peripherals

Specifications and connection of peripherals supported by Xeon W-2245 and Core i7-7740X.

PCIe version3.03.0
PCI Express lanes4816

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 W-2245 12.26
+102%
i7-7740X 6.06

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 W-2245 19469
+102%
i7-7740X 9621

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 W-2245 1564
i7-7740X 1655
+5.8%

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 W-2245 8492
+59%
i7-7740X 5341

Gaming performance

Pros & cons summary


Performance score 12.26 6.06
Recency 1 October 2019 30 May 2017
Physical cores 8 4
Threads 16 8
Power consumption (TDP) 155 Watt 112 Watt

Xeon W-2245 has a 102.3% higher aggregate performance score, an age advantage of 2 years, and 100% more physical cores and 100% more threads.

i7-7740X, on the other hand, has 38.4% lower power consumption.

The Xeon W-2245 is our recommended choice as it beats the Core i7-7740X in performance tests.

Be aware that Xeon W-2245 is a server/workstation processor while Core i7-7740X is a desktop one.


Should you still have questions on choice between Xeon W-2245 and Core i7-7740X, ask them in Comments section, and we shall answer.

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Intel Xeon W-2245
Xeon W-2245
Intel Core i7-7740X
Core i7-7740X

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Community ratings

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Questions & comments

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