Core i7-7740X vs Core i9-10980XE

#ad 
Buy on Amazon
VS

Aggregate performance score

Core i9-10980XE
2019
18 cores / 36 threads, 165 Watt
21.22
+241%

i9-10980XE outperforms i7-7740X by a whopping 241% based on our aggregate benchmark results.

Primary details

Comparing Core i9-10980XE and Core i7-7740X processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking2321013
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation15.958.59
Market segmentDesktop processorDesktop processor
Seriesno dataCore i7 (Desktop)
Architecture codenameCascade Lake-X (2019)Kaby Lake-X (2017)
Release date19 October 2019 (4 years ago)26 June 2017 (7 years ago)
Launch price (MSRP)$979$339
Current price$891 (0.9x MSRP)$139 (0.4x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

i9-10980XE has 86% better value for money than i7-7740X.

Detailed specifications

Core i9-10980XE 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 cores18 (Octadeca-Core)4 (Quad-Core)
Threads368
Base clock speed3 GHz4.3 GHz
Boost clock speed4.8 GHz4.5 GHz
L1 cache64K (per core)64K (per core)
L2 cache1 MB (per core)256K (per core)
L3 cache24.75 MB (shared)8 MB (shared)
Chip lithography14 nm14 nm
Maximum core temperature86 °C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility+-
Unlocked multiplierYesYes

Compatibility

Information on Core i9-10980XE 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
SocketFCLGA2066FCLGA2066
Power consumption (TDP)165 Watt112 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-10980XE and Core i7-7740X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Turbo Boost Max 3.0+no data
StatusLaunchedDiscontinued

Security technologies

Core i9-10980XE and Core i7-7740X 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 Core i9-10980XE and Core i7-7740X are enumerated here.

AMD-V++
VT-d++
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-10980XE and Core i7-7740X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size256 GB64 GB
Max memory channels42
Maximum memory bandwidth94 GB/s42 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 Core i9-10980XE 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.

i9-10980XE 21.22
+241%
i7-7740X 6.23

Core i9-10980XE outperforms Core i7-7740X by 241% based on our aggregate benchmark results.


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.

Benchmark coverage: 68%

i9-10980XE 32814
+241%
i7-7740X 9631

Core i9-10980XE outperforms Core i7-7740X by 241% in Passmark.

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.

Benchmark coverage: 42%

i9-10980XE 1572
i7-7740X 1631
+3.8%

Core i7-7740X outperforms Core i9-10980XE by 4% in GeekBench 5 Single-Core.

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.

Benchmark coverage: 42%

i9-10980XE 12057
+129%
i7-7740X 5276

Core i9-10980XE outperforms Core i7-7740X by 129% in GeekBench 5 Multi-Core.

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Benchmark coverage: 20%

i9-10980XE 7847
+6.1%
i7-7740X 7397

Core i9-10980XE outperforms Core i7-7740X by 6% in Cinebench 10 32-bit single-core.

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Benchmark coverage: 19%

i9-10980XE 59479
+101%
i7-7740X 29538

Core i9-10980XE outperforms Core i7-7740X by 101% in Cinebench 10 32-bit multi-core.

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Benchmark coverage: 19%

i9-10980XE 14129
+37.8%
i7-7740X 10252

Core i9-10980XE outperforms Core i7-7740X by 38% in 3DMark06 CPU.

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Benchmark coverage: 18%

i9-10980XE 2.81
+93.6%
i7-7740X 5.44

Core i7-7740X outperforms Core i9-10980XE by 94% in wPrime 32.

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Benchmark coverage: 17%

i9-10980XE 38
+253%
i7-7740X 11

Core i9-10980XE outperforms Core i7-7740X by 253% in Cinebench 11.5 64-bit multi-core.

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Benchmark coverage: 15%

i9-10980XE 3744
+278%
i7-7740X 991

Core i9-10980XE outperforms Core i7-7740X by 278% in Cinebench 15 64-bit multi-core.

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Benchmark coverage: 14%

i9-10980XE 208
+6.4%
i7-7740X 196

Core i9-10980XE outperforms Core i7-7740X by 6% in Cinebench 15 64-bit single-core.

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Benchmark coverage: 14%

i9-10980XE 2.36
+6.8%
i7-7740X 2.21

Core i9-10980XE outperforms Core i7-7740X by 7% in Cinebench 11.5 64-bit single-core.

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Benchmark coverage: 13%

i9-10980XE 18.2
+225%
i7-7740X 5.6

Core i9-10980XE outperforms Core i7-7740X by 225% in TrueCrypt AES.

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Benchmark coverage: 13%

i9-10980XE 7172
+11.8%
i7-7740X 6417

Core i9-10980XE outperforms Core i7-7740X by 12% in WinRAR 4.0.

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Benchmark coverage: 13%

i9-10980XE 158
+155%
i7-7740X 62

Core i9-10980XE outperforms Core i7-7740X by 155% in x264 encoding pass 2.

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Benchmark coverage: 13%

i9-10980XE 215
i7-7740X 234
+8.7%

Core i7-7740X outperforms Core i9-10980XE by 9% in x264 encoding pass 1.

Geekbench 3 32-bit multi-core

Benchmark coverage: 5%

i9-10980XE 56351
+209%
i7-7740X 18222

Core i9-10980XE outperforms Core i7-7740X by 209% in Geekbench 3 32-bit multi-core.

Geekbench 3 32-bit single-core

Benchmark coverage: 5%

i9-10980XE 4578
+0.8%
i7-7740X 4541

Core i9-10980XE outperforms Core i7-7740X by 1% in Geekbench 3 32-bit single-core.

Geekbench 2

Benchmark coverage: 5%

i9-10980XE 38219
+148%
i7-7740X 15416

Core i9-10980XE outperforms Core i7-7740X by 148% in Geekbench 2.

Gaming performance

Pros & cons summary


Performance score 21.22 6.23
Recency 19 October 2019 26 June 2017
Physical cores 18 4
Threads 36 8
Cost $979 $339
Power consumption (TDP) 165 Watt 112 Watt

The Core i9-10980XE is our recommended choice as it beats the Core i7-7740X in performance tests.


Should you still have questions on choice between Core i9-10980XE and Core i7-7740X, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core i9-10980XE
Core i9-10980XE
Intel Core i7-7740X
Core i7-7740X

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.7 541 vote

Rate Core i9-10980XE on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
2.8 60 votes

Rate Core i7-7740X on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i9-10980XE or Core i7-7740X, agree or disagree with our judgements, or report an error or mismatch.