Xeon E3-1505M v6 vs i7-4790K

#ad 
Buy on Amazon
VS

Aggregate performance score

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

Core i7-4790K outperforms Xeon E3-1505M v6 by a small 8% based on our aggregate benchmark results.

Primary details

Comparing Core i7-4790K and Xeon E3-1505M v6 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking12051261
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.881.79
Market segmentDesktop processorMobile workstation
SeriesCore i7 (Desktop)Intel Xeon E3
Power efficiency5.469.89
Architecture codenameDevil's CanyonKaby Lake (2016−2019)
Release dateJune 2014 (10 years ago)3 January 2017 (7 years ago)
Launch price (MSRP)$339$623

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon E3-1505M v6 has 103% better value for money than i7-4790K.

Detailed specifications

Core i7-4790K and Xeon E3-1505M v6 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)4 (Quad-Core)
Threads88
Base clock speed4 GHz3 GHz
Boost clock speed4.4 GHz4 GHz
Bus typeno dataDMI 3.0
Bus rate5 GT/s8 GT/s
Multiplierno data30
L1 cache64K (per core)256 KB
L2 cache256K (per core)1 MB
L3 cache8 MB (shared)8 MB
Chip lithography22 nm14 nm
Die size177 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)72 °Cno data
Number of transistors1,400 millionno data
64 bit support++
Windows 11 compatibility--
Unlocked multiplier+-

Compatibility

Information on Core i7-4790K and Xeon E3-1505M v6 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 (Uniprocessor)
SocketFCLGA1150FCBGA1440
Power consumption (TDP)88 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-4790K and Xeon E3-1505M v6. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
My WiFi++
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX-+
Idle States++
Thermal Monitoring++
Flex Memory Accessno data+
SIPP-+
Smart Responseno data+
FDI+no data

Security technologies

Core i7-4790K and Xeon E3-1505M v6 technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key++
MPX-+
Identity Protection++
SGXno dataYes with Intel® ME
OS Guard++
Anti-Theft+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-4790K and Xeon E3-1505M v6 are enumerated here.

AMD-V++
VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-4790K and Xeon E3-1505M v6. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory size32 GB64 GB
Max memory channels22
Maximum memory bandwidth25.6 GB/s38.397 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 4600Intel HD Graphics P630
Max video memory2 GB1.7 GB
Quick Sync Video++
Clear Videono data+
Clear Video HD++
Graphics max frequency1.25 GHz1.1 GHz
Execution Units20no data
InTru 3D++

Graphics interfaces

Available interfaces and connections of Core i7-4790K and Xeon E3-1505M v6 integrated GPUs.

Number of displays supported33
eDP++
DisplayPort++
HDMI++
DVI++
VGA+no data

Graphics image quality

Maximum display resolutions supported by Core i7-4790K and Xeon E3-1505M v6 integrated GPUs, including resolutions over different interfaces.

4K resolution supportno data+
Max resolution over HDMI 1.43840x2160@24Hz4096x2304@30Hz
Max resolution over eDP3840x2160@60Hz4096x2304@60Hz
Max resolution over DisplayPort3840x2160@60Hz4096x2304@60Hz
Max resolution over VGA1920x1200@60HzN/A

Graphics API support

APIs supported by Core i7-4790K and Xeon E3-1505M v6 integrated GPUs, sometimes API versions are included.

DirectX11.2/1212
OpenGL4.34.4

Peripherals

Specifications and connection of peripherals supported by Core i7-4790K and Xeon E3-1505M v6.

PCIe version3.03.0
PCI Express lanes1616

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
+8%
Xeon E3-1505M v6 4.88

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 8066
+7.9%
Xeon E3-1505M v6 7474

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
+13.9%
Xeon E3-1505M v6 1237

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 4402
+16%
Xeon E3-1505M v6 3796

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

i7-4790K 6520
+3%
Xeon E3-1505M v6 6332

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

i7-4790K 25082
+5.5%
Xeon E3-1505M v6 23780

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

i7-4790K 9485
+23%
Xeon E3-1505M v6 7714

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

i7-4790K 5.94
+85.4%
Xeon E3-1505M v6 11.01

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

i7-4790K 9
+10.8%
Xeon E3-1505M v6 8

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

i7-4790K 846
+14.8%
Xeon E3-1505M v6 737

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.

i7-4790K 174
+2.4%
Xeon E3-1505M v6 170

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark 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 loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

i7-4790K 1.95
+1.6%
Xeon E3-1505M v6 1.92

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

i7-4790K 5
+13.6%
Xeon E3-1505M v6 4.4

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

i7-4790K 52
+6.2%
Xeon E3-1505M v6 49

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

i7-4790K 189
+2.2%
Xeon E3-1505M v6 185

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

i7-4790K 5534
+21.5%
Xeon E3-1505M v6 4554

Geekbench 3 32-bit multi-core

i7-4790K 15557
+6%
Xeon E3-1505M v6 14680

Geekbench 3 32-bit single-core

i7-4790K 4418
+9.3%
Xeon E3-1505M v6 4042

Gaming performance

Pros & cons summary


Performance score 5.27 4.88
Integrated graphics card 1.84 3.10
Recency on June 2014 3 January 2017
Chip lithography 22 nm 14 nm
Power consumption (TDP) 88 Watt 45 Watt

i7-4790K has a 8% higher aggregate performance score.

Xeon E3-1505M v6, on the other hand, has 68.5% faster integrated GPU, an age advantage of 2 years, a 57.1% more advanced lithography process, and 95.6% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between Core i7-4790K and Xeon E3-1505M v6.

Be aware that Core i7-4790K is a desktop processor while Xeon E3-1505M v6 is a mobile workstation one.


Should you still have questions on choice between Core i7-4790K and Xeon E3-1505M v6, 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
Intel Xeon E3-1505M v6
Xeon E3-1505M v6

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 2462 votes

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

  • 1
  • 2
  • 3
  • 4
  • 5
4.2 45 votes

Rate Xeon E3-1505M v6 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 Xeon E3-1505M v6, agree or disagree with our judgements, or report an error or mismatch.