Cores: 6L3 cache: 12MB (shared)TDP: 95 W Transistor size: 14 nm
Core i7 8700K - desktop processor produced by Intel for socket LGA-1151 that has 6 cores and 12 threads. The base clock frequency of the CPU is 3700 MHz, but due to Turbo Boost technology, it can perform up to 4700 MHz. The size of the L3 cache is 12 MB. Please note that this chip has integrated graphics Intel UHD Graphics 630.
Test in Benchmarks
Performance test of Intel Core i7 8700K in benchmarks
Cinebench R23
Reputable cross-platform benchmark for high-performance processors
Cinebench R23 (Single-Core)
1219
Cinebench R23 (Multi-Core)
8881
PassMark
Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
2745
Passmark CPU (Multi-Core)
13721
Integer math
46.1 GOps/sec
Floating point math
28.7 GOps/sec
Find prime numbers
39M Primes/sec
Random string sorting
25.8M Strings/sec
Data encryption
4.8 GBytes/sec
Data compression
201 MBytes/sec
Physics
818 Frames/sec
Extended instructions
13.6B Matrices/sec
Specifications
Core i7 8700K technical specifications
Vendor
Intel
Released
October 5, 2017
Type
Desktop
instruction set
x86-64
Codename
Coffee Lake
Model number
i7-8700K
Integrated GPU
UHD Graphics 630
Performance Cores
P-Cores
6
P-Threads
12
Base Frequency (P)
3.7 GHz
Turbo Boost Frequency (P)
4.7 GHz
Total
Total Cores
6
Total Threads
12
Bus Frequency
100 MHz
Multiplier
37x
Bus Bandwidth
8 GT/s
L1 Cache
64K (per core)
L2 Cache
256K (per core)
L3 Cache
12MB (shared)
Unlocked Multiplier
Yes
Fabrication process
14 nm
TDP (PL1)
95 W
Socket
LGA-1151
Peak temperature
100°C
Integrated Graphics
Intel UHD Graphics 630
GPU Base Clock
350 MHz
GPU Boost Clock
1200 MHz
Shading Units
192
TMUs
24
ROPs
3
Execution Units
24
TGP
15 W
Max. Resolution
4096x2304 - 60 Hz
Memory types
- DDR4-2666
Memory Size
128 GB
Max. Memory Channels
2
Max. Memory Bandwidth
41.6 GB/s
ECC Support
No
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