A4-9120C vs i7-7Y75

VS

Aggregate performance score

Core i7-7Y75
2016
2 cores / 4 threads, 4 Watt
1.65
+206%
A4-9120C
2019
2 cores / 2 threads, 6 Watt
0.54

Core i7-7Y75 outperforms A4-9120C by a whopping 206% based on our aggregate benchmark results.

Primary details

Comparing Core i7-7Y75 and A4-9120C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking20832857
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i7AMD Bristol Ridge
Power efficiency34.708.52
Architecture codenameKaby Lake (2016−2019)Stoney Ridge (2016−2019)
Release date30 August 2016 (8 years ago)6 January 2019 (5 years ago)
Launch price (MSRP)$393no data

Detailed specifications

Core i7-7Y75 and A4-9120C 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 cores2 (Dual-core)2 (Dual-core)
Threads42
Base clock speed1.3 GHzno data
Boost clock speed3.6 GHz1.6 GHz
Bus typeOPIno data
Bus rate4 GT/sno data
Multiplier1316
L1 cache128 KB160 KB
L2 cache512 KB1 MB
L3 cache4 MBno data
Chip lithography14 nm28 nm
Die sizeno data124.5 mm2
Maximum core temperature100 °Cno data
Number of transistorsno data1200 Million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i7-7Y75 and A4-9120C 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 configuration1 (Uniprocessor)no data
SocketFCBGA1515BGA
Power consumption (TDP)4.5 Watt6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-7Y75 and A4-9120C. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Virtualization,
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
Speed Shift+no data
My WiFi+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
SIPP+-
Smart Response+no data

Security technologies

Core i7-7Y75 and A4-9120C technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
MPX+-
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-7Y75 and A4-9120C 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 Core i7-7Y75 and A4-9120C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory size16 GBno data
Max memory channels2no data
Maximum memory bandwidth29.861 GB/s14.936 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 615AMD Radeon R4 (Stoney Ridge) ( - 600 MHz)
Max video memory16 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.05 GHzno data

Graphics interfaces

Available interfaces and connections of Core i7-7Y75 and A4-9120C integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Core i7-7Y75 and A4-9120C integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@24Hzno data
Max resolution over eDP3840x2160@60Hzno data
Max resolution over DisplayPort3840x2160@60Hzno data

Graphics API support

APIs supported by Core i7-7Y75 and A4-9120C integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i7-7Y75 and A4-9120C.

PCIe version3.0no data
PCI Express lanes12no data

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.

i7-7Y75 1.65
+206%
A4-9120C 0.54

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.

i7-7Y75 2619
+208%
A4-9120C 850

Gaming performance

Pros & cons summary


Performance score 1.65 0.54
Integrated graphics card 1.87 1.17
Recency 30 August 2016 6 January 2019
Threads 4 2
Chip lithography 14 nm 28 nm
Power consumption (TDP) 4 Watt 6 Watt

i7-7Y75 has a 205.6% higher aggregate performance score, 59.8% faster integrated GPU, 100% more threads, a 100% more advanced lithography process, and 50% lower power consumption.

A4-9120C, on the other hand, has an age advantage of 2 years.

The Core i7-7Y75 is our recommended choice as it beats the A4-9120C in performance tests.


Should you still have questions on choice between Core i7-7Y75 and A4-9120C, ask them in Comments section, and we shall answer.

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Intel Core i7-7Y75
Core i7-7Y75
AMD A4-9120C
A4-9120C

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Community ratings

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Questions & comments

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