Today's hottest deals
Intel
IntelBX80684I78700
  

6 Cores, 12 Threads @2.70 GHz, 45 W.
Release date ≈ Q2 2020.

6 Cores, 12 Threads @3.2GHz, Coffee Lake.
Release date: Q4 2017.

Real World Speed
Performance profile from 355,813 user samples
6,246 User Benchmarks
Best Bench: 93% Base clock 2.7 GHz, turbo 4.5 GHz (avg)
Worst Bench: 58% Base clock 2.7 GHz, turbo 0.85 GHz (avg)
Poor: 58% Great: 93%
SPEED RANK: 264th / 1468
Gaming
Gaming 79%
Battleship
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 70%
Battleship
349,567 User Benchmarks
Best Bench: 94% Base clock 3.2 GHz, turbo 4.3 GHz (avg)
Worst Bench: 75% Base clock 3.2 GHz, turbo 0.8 GHz (avg)
Poor: 75% Great: 94%
SPEED RANK: 182nd / 1468
Gaming
Gaming 87%
Aircraft carrier
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 78%
Battleship
Effective Speed
Effective CPU Speed
79.5 % 87 % Slightly faster effective speed.
+10%
Memory
Avg. Memory Latency
81.2 Pts 88.7 Pts Slightly lower memory latency.
+9%
1-Core
Avg. Single Core Speed
121 Pts 126 Pts +4%
2-Core
Avg. Dual Core Speed
230 Pts 245 Pts Slightly faster dual-core speed.
+7%
4-Core
Avg. Quad Core Speed
419 Pts 459 Pts Slightly faster quad-core speed.
+10%
8-Core
Avg. Octa Core Speed
659 Pts 748 Pts Faster octa-core speed.
+14%
Memory
OC Memory Latency
92.3 Pts 95.5 Pts +3%
1-Core
OC Single Core Speed
144 Pts Slightly faster OC single-core speed.
+9%
132 Pts
2-Core
OC Dual Core Speed
280 Pts Slightly faster OC dual-core speed.
+6%
263 Pts
4-Core
OC Quad Core Speed
527 Pts +2% 518 Pts
8-Core
OC Octa Core Speed
830 Pts +1% 822 Pts
Market Share
Based on 68,928,130 CPUs tested
Market Share
Market Share (trailing 30 days)
0.07 % 1.15 % Insanely higher market share.
+1,543%
User Rating
UBM User Rating
54 % 72 % Much more popular.
+33%
Age
Newest
53+ Months Much more recent.
+38%
85 Months
64-Core
OC Multi Core Speed
1037 Pts 1043 Pts +1%
64-Core
Avg. Multi Core Speed
816 Pts 936 Pts Faster 64-core speed.
+15%
Launch Date
Launch Date
Q2'20 Q4'17
Cache
Cache
12 MB Intel® Smart Cache 12 MB
Instruction Set Extensions
Instruction Set Extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 SSE4.1/4.2, AVX2
Max Turbo Frequency
Max Turbo Frequency
5.10 GHz 4.60 GHz
Bus Speed
Bus Speed
8 GT/s 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type)
128 GB 64 GB
Memory Types
Memory Types
DDR4-2933 DDR4-2666
Processor Graphics
Processor Graphics ‡
Intel® UHD Graphics Intel® UHD Graphics 630
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
1.15 GHz 1.20 GHz
Package Size
Package Size
42mm x 28mm 37.5mm x 37.5mm
PCI Express Revision
PCI Express Revision
3 3.0
PCI Express Configurations
PCI Express Configurations ‡
Up to 1x16, 2x8, 1x8+2x4 Up to 1x16 or 2x8 or 1x8+2x4

More specs » More specs »

The high-end hex core, 12 thread i7-8700 is second in Intel’s line up of 8th generation Coffee Lake CPUs that witnesses an increase in the number of cores at each SKU, as well as further refinement on the 14nm architecture as seen in the 6th and 7th generations. The i7-8700 features a TDP of 65W, 12MB of L3 Cache and 16 PCIe lanes. Although the 8700 has a base clock of 3.2 GHz it has an all core boost of 4.3 GHz and a single core boost of 4.6 GHz. These are unusually high clocks for a non-K SKU, Intel have historically clocked their non-K SKUs around 10% lower than the flagship K variants but with Coffee Lake, the 8700 is almost a match for a stock 8700K. Priced at $320, the i7-8700 offers exceptional single, quad and multi-core processing power to the mainstream market but unfortunately a new 300 series chipset will also need to be factored into the purchase. AMD’s comparably priced Ryzen 7 1700X is an 8 core 16 thread processor which is around 20% faster at multi-threaded tasks, but has around 20% slower single and quad core performance so the choice between these two processors is use case dependant but generally favours Intel for most desktop users whose workloads are typically single or dual core bound.  [Oct '17 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) November 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

 Best User Rated

Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
Today's hottest deals
If you buy something via a price link, UserBenchmark may earn a commission
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback