Intel Core i7-5930K vs Core i7-6800K

Intel Core i7-5930K
Intel Core i7-6800K

General info

Comparing Core i7-5930K and Core i7-6800K processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Value for money (0-100)
6.71
 
9.52
Type
Desktop
 
Desktop
Achitecture codename
Haswell-E
 
Broadwell-E
Release date
September 2014
 
May 2016
Launch price (MSRP)
$613
 
$345
Price now
$598
 
$420

Technical specs

Core i7-5930K and Core i7-6800K quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Core i7-5930K and Core i7-6800K performance, but for precise assessment you have to consider their test results.
Number of cores
6
 
6
Number of threads
12
 
12
Maximum frequency
3.7 GHz
 
3.8 GHz
L1 cache
64 KB (per core)
 
32 KB (per core)
L2 cache
256 KB (per core)
 
256 KB (per core)
L3 cache
15 MB (shared)
 
15 MB (shared)
Manufacturing process technology
22 nm
 
14 nm
Die size
356 mm2
 
n/d
Maximum core temperature
67 °C
 
n/d
Maximum case temperature (TCase)
n/d
 
72 °C
Transistor count
2600 million
 
n/d
64 bit support
+
 
+
Unlocked
+
 
-

Compatibility

Information on Core i7-5930K and Core i7-6800K compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
1
 
1
Socket
FCLGA2011-3
 
FCLGA2011-3
Power consumption (TDP)
140 Watt
 
140 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-5930K and Core i7-6800K. You'll probably need this information if you require some particular technology.
Instruction set extensions
Intel® SSE4.2, Intel® AVX2
 
n/d
AES-NI
+
 
+
AVX
+
 
+
vPro
-
 
-
Enhanced SpeedStep (EIST)
+
 
+
Turbo Boost
2.0
 
2.0
Hyper-Threading
+
 
+
Idle States
+
 
+
Thermal Monitoring
+
 
-
Smart Response
+
 
+
Demand Based Switching
-
 
n/d
Turbo Boost Max 3.0
n/d
 
+

Security technologies

Core i7-5930K and Core i7-6800K technologies aimed at raising security, for example, by protecting against hacks.
TXT
+
 
+
EDB
+
 
+
Identity Protection
+
 
-

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-5930K and Core i7-6800K are enumerated here.
VT-d
+
 
+
VT-x
+
 
+
EPT
+
 
+

Memory specs

Types, maximum amount and channel number of RAM supported by Core i7-5930K and Core i7-6800K.
Supported memory types
DDR4-1600, DDR4-1866, DDR4-2133
 
DDR4-2400, DDR4-2133
Maximum memory size
64 GB
 
128 GB
Max memory channels
4
 
4
Maximum memory bandwidth
68 GB / s
 
n/d

Peripherals

Specifications and connection of peripherals supported by Core i7-5930K and Core i7-6800K.
PCIe revision
3.0
 
3.0
Max number of PCIe lanes
40
 
28

Benchmark performance

Non-gaming benchmarks performance of Core i7-5930K and Core i7-6800K. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

Core i7-5930K 42.83 +0.4%
Core i7-6800K 42.66

Passmark

Core i7-5930K 13621 +0.4%
Core i7-6800K 13568

3DMark Fire Strike Physics

Core i7-5930K 13270
Core i7-6800K 14300 +7.8%

Mining hashrates

Cryptocurrency mining performance of Core i7-5930K and Core i7-6800K. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
74 Mh/s −6.8%
 
79 Mh/s +6.8%

Gaming performance

Let's see how good Core i7-5930K and Core i7-6800K are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Advantages of Intel Core i7-5930K

0.4% faster in synthetic tests
Unlocked
Thermal Monitoring Technologies
IdentityProtectionTechVersion

Advantages of Intel Core i7-6800K

Cheaper ($345 vs $613)
Finer manufacturing process technology (14 vs 22 nm)

So, Core i7-5930K or Core i7-6800K?

Technical City couldn't decide between Intel Core i7-5930K and Intel Core i7-6800K. The differences in performance seem too small.
Should you still have questions on choice between Core i7-5930K and Core i7-6800K, ask them in Comments section, and we shall answer.

Cast your vote

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favourite CPU.
Intel Core i7-5930K
Intel Core i7-6800K
Like
Like

Advices and comments

Here you can ask a question about Core i7-5930K or Core i7-6800K, agree or disagree with our judgements, or report an error or mismatch.