A4-4300M vs i7-4578U

VS

Aggregate performance score

Core i7-4578U
2014
2 cores / 4 threads, 28 Watt
2.03
+212%

Core i7-4578U outperforms A4-4300M by a whopping 212% based on our aggregate benchmark results.

Primary details

Comparing Core i7-4578U and A4-4300M processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking19352763
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i7AMD A-Series
Power efficiency6.611.69
Architecture codenameHaswell (2013−2015)Trinity (2012−2013)
Release date21 July 2014 (10 years ago)15 May 2012 (12 years ago)
Launch price (MSRP)$426no data

Detailed specifications

Core i7-4578U and A4-4300M 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 speed3 GHz2.5 GHz
Boost clock speed3.5 GHz3 GHz
Bus rate5 GT/sno data
L1 cache128 KB96 KB
L2 cache512 KB1 MB (shared)
L3 cache4 MB0 KB
Chip lithography22 nm32 nm
Die size181 mm2246 mm2
Maximum core temperature100 °Cno data
Number of transistors1300 Million1,303 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i7-4578U and A4-4300M 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
SocketFCBGA1168FS1r2
Power consumption (TDP)28 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-4578U and A4-4300M. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX286x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA
AES-NI++
FMA-+
AVX++
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
FDI+no data

Security technologies

Core i7-4578U and A4-4300M technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Secure Key+no data
Identity Protection+-

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-4578U and A4-4300M 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 i7-4578U and A4-4300M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3unknown
Maximum memory size16 GBno data
Max memory channels2no data
Maximum memory bandwidth25.6 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel Iris Graphics 5100AMD Radeon HD 7420G
Max video memory2 GBno data
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency1.2 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i7-4578U and A4-4300M integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Core i7-4578U and A4-4300M integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.43200x2000@60Hzno data
Max resolution over DisplayPort3200x2000@60Hzno data
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Core i7-4578U and A4-4300M integrated GPUs, sometimes API versions are included.

DirectX11.2/12no data
OpenGL4.3no data

Peripherals

Specifications and connection of peripherals supported by Core i7-4578U and A4-4300M.

PCIe version2no 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.

i7-4578U 2.03
+212%
A4-4300M 0.65

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.

i7-4578U 3104
+210%
A4-4300M 1000

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.

i7-4578U 979
+232%
A4-4300M 295

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.

i7-4578U 1905
+388%
A4-4300M 390

Gaming performance

Pros & cons summary


Performance score 2.03 0.65
Integrated graphics card 1.93 0.80
Recency 21 July 2014 15 May 2012
Threads 4 2
Chip lithography 22 nm 32 nm
Power consumption (TDP) 28 Watt 35 Watt

i7-4578U has a 212.3% higher aggregate performance score, 141.3% faster integrated GPU, an age advantage of 2 years, 100% more threads, a 45.5% more advanced lithography process, and 25% lower power consumption.

The Core i7-4578U is our recommended choice as it beats the A4-4300M in performance tests.


Should you still have questions on choice between Core i7-4578U and A4-4300M, ask them in Comments section, and we shall answer.

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Intel Core i7-4578U
Core i7-4578U
AMD A4-4300M
A4-4300M

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Community ratings

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