Core i5-1155G7 vs Core i5-11400F

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Aggregate performance score

Core i5-11400F
2021
6 cores / 12 threads, 65 Watt
11.04
+67.8%

Core i5-11400F outperforms Core i5-1155G7 by an impressive 68% based on our aggregate benchmark results.

Primary details

Comparing Core i5-11400F and Core i5-1155G7 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking656976
Place by popularity33not in top-100
Cost-effectiveness evaluation64.61no data
Market segmentDesktop processorLaptop
Seriesno dataTiger Lake
Architecture codenameRocket Lake (2021)Tiger Lake-UP3
Release date16 March 2021 (3 years ago)31 May 2021 (3 years ago)
Launch price (MSRP)$157no data
Current price$121 (0.8x MSRP)no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-11400F and Core i5-1155G7 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)4 (Quad-Core)
Threads128
Base clock speed2.6 GHz2.5 GHz
Boost clock speed4.4 GHz4.5 GHz
L1 cache64K (per core)96K (per core)
L2 cache256K (per core)1.25 MB (per core)
L3 cache12 MB (shared)8 MB (shared)
Chip lithography14 nm10 nm SuperFin
Die size276 mm2no data
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)72 °C72 °C
64 bit support++
Windows 11 compatibility++
Unlocked multiplierNoNo

Compatibility

Information on Core i5-11400F and Core i5-1155G7 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
SocketFCLGA1200FCBGA1449
Power consumption (TDP)65 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-11400F and Core i5-1155G7. 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, Intel® AVX-512
AES-NI++
FMA++
AVX++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Idle States++
Thermal Monitoring++
SIPP--
Turbo Boost Max 3.0-no data
StatusDiscontinuedDiscontinued

Security technologies

Core i5-11400F and Core i5-1155G7 technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-11400F and Core i5-1155G7 are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-11400F and Core i5-1155G7. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size128 GB64 GB
Max memory channels22
Maximum memory bandwidth50 GB/sno data
ECC memory support--

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel® Iris® Xe Graphics eligible
Quick Sync Videono data+
Clear Video HDno data+
Graphics max frequencyno data1.35 GHz
Execution Unitsno data80

Graphics interfaces

Available interfaces and connections of Core i5-11400F and Core i5-1155G7 integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Core i5-11400F and Core i5-1155G7 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096x2304@60Hz
Max resolution over eDPno data4096x2304@60Hz
Max resolution over DisplayPortno data7680x4320@60Hz

Graphics API support

APIs supported by Core i5-11400F and Core i5-1155G7 integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Core i5-11400F and Core i5-1155G7.

PCIe version4.04.0
PCI Express lanes2016

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.

i5-11400F 11.04
+67.8%
i5-1155G7 6.58

Core i5-11400F outperforms Core i5-1155G7 by 68% 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%

i5-11400F 17070
+67.8%
i5-1155G7 10173

Core i5-11400F outperforms Core i5-1155G7 by 68% 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%

i5-11400F 1962
+11.8%
i5-1155G7 1755

Core i5-11400F outperforms Core i5-1155G7 by 12% 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%

i5-11400F 7595
+55.3%
i5-1155G7 4890

Core i5-11400F outperforms Core i5-1155G7 by 55% in GeekBench 5 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%

i5-11400F 1574
+76.9%
i5-1155G7 890

Core i5-11400F outperforms Core i5-1155G7 by 77% 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: 15%

i5-11400F 210
i5-1155G7 211
+0.5%

Gaming performance

Pros & cons summary


Performance score 11.04 6.58
Recency 16 March 2021 31 May 2021
Physical cores 6 4
Threads 12 8
Chip lithography 14 nm 10 nm
Power consumption (TDP) 65 Watt 28 Watt

The Core i5-11400F is our recommended choice as it beats the Core i5-1155G7 in performance tests.

Note that Core i5-11400F is a desktop processor while Core i5-1155G7 is a notebook one.


Should you still have questions on choice between Core i5-11400F and Core i5-1155G7, ask them in Comments section, and we shall answer.

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


Intel Core i5-11400F
Core i5-11400F
Intel Core i5-1155G7
Core i5-1155G7

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Community ratings

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Questions & comments

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