Intel Core i7-8700K
The Intel Core i7-8700K is a high-end desktop processor with six cores based on the Coffee Lake architecture and was announced in September 2017. The processor clocks at between 3.7 and 4.7 GHz and can execute up to twelve threads simultaneously thanks to Hyper-Threading. According to Intel, the CPU is manufactured in an improved 14nm (14nm++) process. The i7-8700K is comparatively easy to overclock thanks to the unlocked multiplier.
Performance
Due to the two additional cores, performance has increased by almost 50% compared to the Core i7-7700K when all cores are in use. Single-core performance has not improved since its Kaby Lake predecessor. As a high-end model, the i7-8700K is suitable for the most demanding applications and games.
Graphics
The integrated Intel UHD Graphics 630 iGPU is supposed to offer higher performance as its clock rate has been increased by 50 MHz. The build is identical to that of the Intel HD Graphics 630 . We do expect a performance improvement, but as a low-end solution it will probably only display current games smoothly at reduced details - if at all.
Power Consumption
Intel specifies the TDP with 95 watts. Therefore, well-dimensioned cooling systems should easily manage to deal with the created heat. We expect increased efficiency due to the higher performance.
Series Intel Coffee Lake Codename Coffee Lake-S Series: Coffee Lake Coffee Lake-S Clock Rate 3700 - 4700 MHz Level 1 Cache 384 KB Level 2 Cache 1.5 MB Level 3 Cache 12 MB Number of Cores / Threads 6 / 12 Power Consumption (TDP = Thermal Design Power) 95 Watt Manufacturing Technology 14 nm Socket FCLGA1151 Features Dual-Channel DDR3(L)-1600/DDR4-2666 Memory Controller, HyperThreading, AVX, AVX2, AES-NI, TSX-NI, Quick Sync, Virtualization, vPro GPU Intel UHD Graphics 630 (350 - 1200 MHz)64 Bit 64 Bit support Architecture x86 Starting Price $359 U.S. Announcement Date 01/05/2017 Product Link (external) ark.intel.com
Benchmarks Cinebench R20 - Cinebench R20 CPU (Single Core)
430 Points (48%)
Model CPU GPU RAM Value Intel Core i7-8700K, AMD Radeon RX Vega 64 i7-8700K RX Vega 64 1630 / 945 MHz 8 GB 16 GB 430
...
...
Cinebench R20 - Cinebench R20 CPU (Multi Core)
3165 Points (8%)
Model CPU GPU RAM Value Intel Core i7-8700K, AMD Radeon RX Vega 64 i7-8700K RX Vega 64 1630 / 945 MHz 8 GB 16 GB 3165
...
Intel Core i5-11500B
...
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1323 avg: 1374 median: 1362 (9%) max: 1422 Points
...
...
0 75 150 225 300 375 450 525 600 675 750 825 900 975 1050 1125 1200 1275 1350 Tooltip Intel Core i7-8700K, AMD Radeon RX Vega 64: Ø1334 (1317.87-1347.85)
Eurocom Sky X4C: Ø1307 (1221.26-1330.45)
Eurocom Sky X9C: Ø1345 (1314.02-1362.31)
: Ø1392 (1375.04-1405.28)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 187 avg: 192.4 median: 192 (58%) max: 199 Points
...
...
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 13.61 avg: 14.8 median: 15 (20%) max: 15.64 Points
...
Intel Core i5-11500B
...
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 2.11 avg: 2.2 median: 2.2 (55%) max: 2.27 Points
...
...
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 7130 avg: 7302 median: 7328 (44%) max: 7423 points
...
...
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 36392 avg: 38552 median: 39096 (28%) max: 39624 points
...
...
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
46535 Points (32%)
Model CPU GPU RAM Value Intel Core i7-8700K, AMD Radeon RX Vega 64 i7-8700K RX Vega 64 1630 / 945 MHz 8 GB 16 GB 46535
...
...
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
9303 Points (11%)
Model CPU GPU RAM Value Intel Core i7-8700K, AMD Radeon RX Vega 64 i7-8700K RX Vega 64 1630 / 945 MHz 8 GB 16 GB 9303
...
...
wPrime 2.10 - wPrime 2.0 1024m *
min: 116.6 avg: 120.8 median: 118.9 (1%) max: 129.1 s
...
...
VIA C3-M C3-M-1200
wPrime 2.10 - wPrime 2.0 32m *
min: 4 avg: 4.5 median: 4.2 (1%) max: 5.341 s
...
Intel Core i5-11500B
...
min: 7032 avg: 7196 median: 7120 (11%) max: 7435 points
...
...
X264 HD Benchmark 4.0 - x264 Pass 2
min: 82.1 avg: 85.6 median: 87.2 (30%) max: 87.4 fps
...
...
X264 HD Benchmark 4.0 - x264 Pass 1
min: 230 avg: 231.7 median: 232 (54%) max: 233 fps
...
Intel Core i5-11500B
...
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
10.8 fps (19%)
Model CPU GPU RAM Value Intel Core i7-8700K, AMD Radeon RX Vega 64 i7-8700K RX Vega 64 1630 / 945 MHz 8 GB 16 GB 10.8
...
Intel Core i5-11500B
...
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Tooltip Intel Core i7-8700K, AMD Radeon RX Vega 64: Ø11.2 (1.09-18.5)
TrueCrypt - TrueCrypt Serpent
min: 0.668 avg: 0.8 median: 0.8 (24%) max: 0.796 GB/s
...
...
TrueCrypt - TrueCrypt Twofish
min: 1 avg: 1.3 median: 1.4 (24%) max: 1.4 GB/s
...
Intel Core i5-11500B
Intel Core i5-12400F
...
TrueCrypt - TrueCrypt AES
min: 4.9 avg: 7.3 median: 8 (21%) max: 8 GB/s
...
...
Blender - Blender 2.79 BMW27 CPU *
min: 312 avg: 332.8 median: 332.8 (2%) max: 353.5 Seconds
...
...
3DMark 06 - CPU - 3DMark 06 - CPU
min: 11599 avg: 11729 median: 11701 (25%) max: 11886 Points
...
Intel Core i5-12400F
...
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 7.545 avg: 8 median: 8 (2%) max: 8.329 s
...
...
VIA C3-M C3-M-1200
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 16.73 avg: 17.8 median: 17.8 (1%) max: 18.77 s
...
...
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 413.8 avg: 443.5 median: 442.8 (2%) max: 465.1 s
...
Intel Core i5-12400F
...
VIA C3-M C3-M-1200
3DMark 11 - 3DM11 Performance Physics
min: 13293 avg: 14460 median: 14766 (40%) max: 15013 Points
...
...
3DMark - 3DMark Ice Storm Physics
min: 63878 avg: 64781 median: 64445 (52%) max: 66020 Points
...
...
3DMark - 3DMark Ice Storm Extreme Physics
min: 63734 avg: 64731 median: 64316 (52%) max: 66143 Points
...
...
3DMark - 3DMark Ice Storm Unlimited Physics
min: 63328 avg: 65156 median: 65451.5 (55%) max: 66393 Points
...
...
3DMark - 3DMark Cloud Gate Physics
min: 12363 avg: 12530 median: 12521 (32%) max: 12713 Points
...
Intel Core i5-11500B
...
3DMark - 3DMark Fire Strike Standard Physics
min: 18221 avg: 18728 median: 18574 (33%) max: 19358 Points
...
...
3DMark - 3DMark Time Spy CPU
min: 6578 avg: 7256 median: 7255.5 (31%) max: 7933 Points
...
Intel Core i5-11500B
...
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
1210 points (51%)
...
...
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
6310 points (11%)
...
...
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 5760 avg: 5827 median: 5783 (58%) max: 5937 points
...
...
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 24546 avg: 24938 median: 25045 (28%) max: 25223 points
...
...
Geekbench 4.0 - Geekbench 4.0 64 Bit Single-Core
min: 5738 avg: 5754 median: 5754 (78%) max: 5770 points
...
Geekbench 4.0 - Geekbench 4.0 64 Bit Multi-Core
min: 23187 avg: 23209 median: 23208.5 (57%) max: 23230 points
...
...
Geekbench 3 - Geekbench 3 64 Bit Multi-Core
25920 points (41%)
...
Geekbench 3 - Geekbench 3 64 Bit Single-Core
4914 points (74%)
...
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
753 ms (1%)
...
...
Sunspider - Sunspider 1.0 Total Score *
min: 52.2 avg: 55.8 median: 55.8 (1%) max: 59.3 ms
...
Octane V2 - Octane V2 Total Score
min: 45565 avg: 47064 median: 47063.5 (42%) max: 48562 Points
...
...
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 142.7 avg: 149.4 median: 149.4 (26%) max: 156 Watt
...
...
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 134.3 avg: 143.2 median: 143.2 (26%) max: 152 Watt
...
...
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
min: 9.36 avg: 9.6 median: 9.6 (7%) max: 9.85 Points per Watt
...
...
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
v1.26
log 17. 21:21:22
#0 no ids found in url (should be separated by "_") +0s ... 0s
#1 not redirecting to Ajax server +0s ... 0s
#2 did not recreate cache, as it is less than 5 days old! Created at Sat, 16 Mar 2024 05:37:00 +0100 +0.001s ... 0.001s
#3 composed specs +0.014s ... 0.015s
#4 did output specs +0s ... 0.015s
#5 getting avg benchmarks for device 9296 +0.003s ... 0.017s
#6 got single benchmarks 9296 +0.018s ... 0.035s
#7 got avg benchmarks for devices +0s ... 0.035s
#8 min, max, avg, median took s +0.797s ... 0.832s
#9 return log +0.022s ... 0.854s
Please share our article, every link counts!
Other CPUs of the series Coffee Lake Surrounding CPUs + Intel Core i5-12400F 6x 2.5 GHz - 4.4 GHz
Working For Notebookcheck
Are you a techie who knows how to translate? Then join our Team!
Details here
Top 10 Laptops Multimedia , Budget Multimedia , Gaming , Budget Gaming , Lightweight Gaming , Business , Budget Office , Workstation , Subnotebooks , Ultrabooks , Chromebooks
under 300 USD/Euros , under 500 USD/Euros , 1,000 USD/Euros , for University Students , Best Displays
Top 10 Smartphones Smartphones , Phablets , ≤6-inch , Camera Smartphones
Klaus Hinum (Update: 2017-10-16)