Athlon 64 X2 5400+ vs i7-4790K

VS

Aggregate performance score

Core i7-4790K
2014
4 cores / 8 threads, 88 Watt
5.27
+793%

Core i7-4790K outperforms Athlon 64 X2 5400+ by a whopping 793% based on our aggregate benchmark results.

Primary details

Comparing Core i7-4790K and Athlon 64 X2 5400+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking12022808
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.92no data
Market segmentDesktop processorDesktop processor
SeriesCore i7 (Desktop)no data
Power efficiency5.460.60
Architecture codenameDevil's CanyonWindsor (2006−2007)
Release dateJune 2014 (10 years ago)December 2006 (17 years ago)
Launch price (MSRP)$339no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-4790K and Athlon 64 X2 5400+ 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 cores4 (Quad-Core)2 (Dual-core)
Threads82
Base clock speed4 GHzno data
Boost clock speed4.4 GHz2.8 GHz
Bus rate5 GT/sno data
L1 cache64K (per core)256 KB
L2 cache256K (per core)512 KB
L3 cache8 MB (shared)0 KB
Chip lithography22 nm90 nm
Die size177 mm2220 mm2
Maximum case temperature (TCase)72 °Cno data
Number of transistors1,400 million154 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier+-

Compatibility

Information on Core i7-4790K and Athlon 64 X2 5400+ 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
SocketFCLGA1150AM2
Power consumption (TDP)88 Watt89 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-4790K and Athlon 64 X2 5400+. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI+-
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)+no data
My WiFi+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
FDI+no data

Security technologies

Core i7-4790K and Athlon 64 X2 5400+ technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-4790K and Athlon 64 X2 5400+ 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 i7-4790K and Athlon 64 X2 5400+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3no data
Maximum memory size32 GBno data
Max memory channels2no data
Maximum memory bandwidth25.6 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics 4600no data
Max video memory2 GBno data
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency1.25 GHzno data
Execution Units20no data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i7-4790K and Athlon 64 X2 5400+ integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Core i7-4790K and Athlon 64 X2 5400+ integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.43840x2160@24Hzno data
Max resolution over eDP3840x2160@60Hzno data
Max resolution over DisplayPort3840x2160@60Hzno data
Max resolution over VGA1920x1200@60Hzno data

Graphics API support

APIs supported by Core i7-4790K and Athlon 64 X2 5400+ integrated GPUs, sometimes API versions are included.

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

Peripherals

Specifications and connection of peripherals supported by Core i7-4790K and Athlon 64 X2 5400+.

PCIe version3.0no data
PCI Express lanes16no 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.

i7-4790K 5.27
+793%
Athlon 64 X2 5400+ 0.59

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.

i7-4790K 8065
+789%
Athlon 64 X2 5400+ 907

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.

i7-4790K 1409
+412%
Athlon 64 X2 5400+ 275

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.

i7-4790K 4399
+778%
Athlon 64 X2 5400+ 501

Gaming performance

Pros & cons summary


Performance score 5.27 0.59
Physical cores 4 2
Threads 8 2
Chip lithography 22 nm 90 nm
Power consumption (TDP) 88 Watt 89 Watt

i7-4790K has a 793.2% higher aggregate performance score, 100% more physical cores and 300% more threads, a 309.1% more advanced lithography process, and 1.1% lower power consumption.

The Core i7-4790K is our recommended choice as it beats the Athlon 64 X2 5400+ in performance tests.


Should you still have questions on choice between Core i7-4790K and Athlon 64 X2 5400+, 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 i7-4790K
Core i7-4790K
AMD Athlon 64 X2 5400+
Athlon 64 X2 5400+

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.


4.3 2455 votes

Rate Core i7-4790K on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.4 36 votes

Rate Athlon 64 X2 5400 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i7-4790K or Athlon 64 X2 5400+, agree or disagree with our judgements, or report an error or mismatch.