Intel Core i5-1155G7: specs and benchmarks

VS
Price now no data
Games supported 99%
Intel Core i5-1155G7
Intel Core i5-1155G7
Buy
  • Interface
  • Core clock speed
  • Max video memory
  • Memory type
  • Memory clock speed
  • Maximum resolution
Year of release 2021
Performance 12.63

Summary

Intel started Intel Core i5-1155G7 sales 31 May 2021. This is Tiger Lake architecture notebook processor primarily aimed at office systems. It has 4 cores and 8 threads, and is based on 10 nm SuperFin manufacturing technology, with a maximum frequency of 4500 MHz and a locked multiplier.

Compatibility-wise, this is Intel BGA 1449 processor with a TDP of 28 Watt and a maximum temperature of 72 °C. It supports DDR4, DDR4 memory.

It provides poor benchmark performance at

12.63%

of a leader's which is AMD EPYC 7763.

General info

Of Core i5-1155G7 processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in performance rating490
Market segmentLaptop
SeriesTiger Lake
Architecture codenameTiger Lake
Release date31 May 2021 (less than a year ago)

Technical specs

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores4 (Quad-Core)
Threads8
Base clock speed2.5 GHzof 4.7 (FX-9590)
Boost clock speed4.5 GHzof 5.3 (Core i9-10900KF)
L1 cache96K (per core)of 896 (Atom C3950)
L2 cache1.25 MB (per core)of 12 (Core 2 Quad Q9550)
L3 cache8 MB (shared)of 32 (Ryzen Threadripper 1998)
Chip lithography10 nm SuperFinof 5 (Apple M1)
Maximum core temperature100 °Cof 110 (Atom x7-E3950)
Maximum case temperature (TCase)72 °Cof 105 (Core i7-5557U)
64 bit support+
Windows 11 compatibility+
Unlocked multiplier-

Compatibility

Information on Core i5-1155G7 compatibility with other computer components and devices: 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 configuration1of 8 (Opteron 842)
SocketIntel BGA 1449
Thermal design power (TDP)28 Wattof 400 (Xeon Platinum 9282)

Technologies and extensions

Technological capabilities and additional instructions supported by 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-512
AES-NI+
AVX+
vPro-
Speed Shift+
Turbo Boost Technology2.0
Hyper-Threading Technology+
Idle States+
Thermal Monitoring+
SIPP-

Security technologies

Processor technologies aimed at improving security, for example, by protecting against hacks.

TXT+
SGX-
OS Guard+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

VT-d+
VT-x+
EPT+

Memory specs

Types, maximum amount and channel number of RAM supported by Core i5-1155G7's memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory typesDDR4, DDR4of 4266 (Ryzen 9 4900H)
Maximum memory size64 GBof 786 (Xeon E5-2670 v3)
Max memory channels2of 12 (Xeon Platinum 9221)
ECC memory support-

Graphics specifications

General parameters of GPU integrated into Core i5-1155G7.

Integrated graphics cardIntel® Iris® Xe Graphics eligible
Quick Sync Video+
Clear Video HD+
Graphics max frequency1.35 GHz
Execution Units80

Graphics interfaces

Available interfaces and connections of Core i5-1155G7's integrated GPU.

Number of displays supported4

Graphics image quality

Maximum display resolutions supported by Core i5-1155G7's integrated GPU, including resolutions over different interfaces.

Max resolution over HDMI 1.44096x2304@60Hz
Max resolution over eDP4096x2304@60Hz
Max resolution over DisplayPort7680x4320@60Hz

Graphics API support

APIs supported by Core i5-1155G7's integrated GPU, sometimes API versions are included.

DirectX12.1
OpenGL4.6

Benchmark performance

Single-core and multi-core benchmark results of Core i5-1155G7. Overall benchmark performance is measured in points in 0-100 range, higher is better.


Overall 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.

i5-1155G7 12.63
  • 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.

i5-1155G7 11085

Game benchmarks

Let's see how good Core i5-1155G7 is for a gaming PC, compared with system requirements of some popular titles. Remember that sometimes official hardware requirements may reflect real performance inaccurately.

Relative perfomance

Overall Core i5-1155G7 performance compared to nearest competitors among notebook CPUs.


AMD equivalent

We believe that the nearest equivalent to Core i5-1155G7 from AMD is Ryzen 5 4500U, which is faster by 1% and higher by 7 positions in our rating.

AMD Ryzen 5 4500U Ryzen 5 4500U
Compare

Here are some closest AMD rivals to Core i5-1155G7:

Similar processors

Here is our recommendation of several processors that are more or less close in performance to the one reviewed.

Intel Core i5-11320H Core i5 11320H
Compare
Intel Core i7-11390H Core i7 11390H
Compare
AMD Ryzen 5 4500U Ryzen 5 4500U
Compare
Intel Core i7-1185G7 Core i7 1185G7
Compare
Intel Core i7-9750H Core i7 9750H
Compare
Intel Core i5-1145G7 Core i5 1145G7
Compare

User rating

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.


8 ratings
Intel Core i5-1155G7
Intel Core i5-1155G7

Questions and comments

Here you can ask a question about Core i5-1155G7, agree or disagree with our judgements, or report an error or mismatch.