Intel Xeon E3-1240 v6 vs Intel Core i7-3930K

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon E3-1240 v6 or Intel Xeon E3-1240 v6 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Xeon E3-1240 v6 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q1/2017 and belongs to the 6 generation of the Intel Xeon E3 series.
To use the Intel Xeon E3-1240 v6, you'll need a motherboard with a LGA 1151 socket.
The Intel Core i7-3930K features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q4/2011 and belongs to the 3 generation of the Intel Core i7 Extreme Edition series.
To use the Intel Core i7-3930K, you'll need a motherboard with a LGA 2011 socket.
6 Generation 3
Intel Xeon E3-1240 v6 Name Intel Core i7-3930K
Intel Xeon E3 Family Intel Core i7 Extreme Edition
Desktop / Server Segment Desktop / Server
Intel Xeon E3 v6 Group Intel Core i 3000X
 
 

CPU Cores and Base Frequency

The Intel Xeon E3-1240 v6 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Xeon E3-1240 v6 is 3.7 GHz
and turbo frequency for one core is 4.1 GHz.
The Intel Core i7-3930K has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Core i7-3930K is 3.2 GHz
and turbo frequency for one core is 3.8 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
8 Threads 12
Yes Hyperthreading Yes
3.9 GHz Turbo Frequency (all cores) 3.8 GHz
3.7 GHz Frequency 3.2 GHz
4 CPU Cores 6
normal Core architecture normal
4.1 GHz Turbo Frequency (1 core) 3.8 GHz
4x Cores 6x
No Overclocking Yes
 
 

Internal Graphics

The Intel Xeon E3-1240 v6 does not have integrated graphics.
The Intel Core i7-3930K does not have integrated graphics.
GPU name
-- Shaders --
-- Technology --
-- GPU frequency --
-- Execution units --
-- GPU (Turbo) --
-- Direct X --
-- Generation --
0 bytes Max. GPU Memory 0 bytes
-- Release date --
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- JPEG --
-- AV1 --
-- VC-1 --
-- h265 / HEVC (10 bit) --
-- h265 / HEVC (8 bit) --
-- h264 --
-- VP8 --
-- AVC --
-- VP9 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 64.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Yes AES-NI Yes
Yes ECC No
pci PCIe pci
DDR4-2400 Memory type DDR3-1600
2 Memory channels 4
64.0 GB Max. Memory 64.0 GB
38.4 GB/s Bandwidth 51.2 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 72 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 130 W watts.
-- Tjunction max --
72 W TDP (PL1 / PBP) 130 W
 
 

Technical details

The Intel Xeon E3-1240 v6 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 8.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-3930K is manufactured using a 32 nm process.
In total, this processor boasts a generous 12.0 MB cache.
195 $ Release price 480 $
14 nm Technology 32 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
Technical data sheet Documents Technical data sheet
0 bytes L2-Cache 0 bytes
8.0 MB L3-Cache 12.0 MB
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d (C2 Stepping)
-- Part Number --
Monolithic Chip design Monolithic
LGA 1151 Socket LGA 2011
Kaby Lake S Architecture Sandy Bridge E
Q1/2017 Release date Q4/2011
Windows 10, Linux Operating systems Windows 10, Linux
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Core i7-3930K
6C 12T @ 3.2 GHz
20711
20711
Intel Xeon E3-1240 v6
4C 8T @ 3.7 GHz
16570
16570

Geekbench 6 (Multi-Core)

Intel Xeon E3-1240 v6
4C 8T @ 3.7 GHz
5023
5023
Intel Core i7-3930K
6C 12T @ 3.2 GHz
3201
3201

Geekbench 3, 64bit (Single-Core)

Intel Xeon E3-1240 v6
4C 8T @ 3.7 GHz
4671
4671
Intel Core i7-3930K
6C 12T @ 3.2 GHz
3542
3542

Geekbench 5, 64bit (Multi-Core)

Intel Xeon E3-1240 v6
4C 8T @ 3.7 GHz
4582
4582
Intel Core i7-3930K
6C 12T @ 3.2 GHz
4576
4576

Geekbench 6 (Single-Core)

Intel Xeon E3-1240 v6
4C 8T @ 3.7 GHz
1463
1463
Intel Core i7-3930K
6C 12T @ 3.2 GHz
731
731

Cinebench R15 (Multi-Core)

Intel Core i7-3930K
6C 12T @ 3.2 GHz
915
915
Intel Xeon E3-1240 v6
4C 8T @ 3.7 GHz
882
882