Intel Core i7 8700
34D
Cores6
Threads12
Boost Clock4.6 GHz
TDP65 W
SocketLGA-1151
Process14 nm
Benchmarks
Cinebench 2024 Single-Core71
Cinebench 2024 Multi-Core456
TDP65 W
Cache L312MB
Cinebench 2024 (Single)71
Cinebench 2024 (Multi)456
Geekbench 6 (Single-Core)1455
Geekbench 6 (Multi-Core)6242
Passmark CPU (Single-Core)2625
Passmark CPU (Multi-Core)12,746
Blender CPU109.76
iGPU FLOPS0.5 TFLOPS
Full specifications
Cinebench
Cinebench 2026 (Single)
394
Cinebench 2026 (Multi)
2122
GeekBench v6
File compression
440.7 MB/sec
Clang compilation
49.1 Klines/sec
HTML 5 Browser
137.6 pages/sec
PDF Renderer
181.5 Mpixels/sec
Text processing
150.9 pages/sec
Background blur
33.3 images/sec
Photo processing
51 images/sec
Ray tracing
10.6 Mpixels/sec
PassMark
Integer math
45 GOps/sec
Floating point math
27.9 GOps/sec
Find prime numbers
35M Primes/sec
Random string sorting
23.9M Strings/sec
Data encryption
4.5 GBytes/sec
Data compression
186.6 MBytes/sec
Physics
730 Frames/sec
Extended instructions
12.4B Matrices/sec
Performance Per Watt
Cinebench 2024 / Watt
7 PPW
Geekbench 6 Multi / Watt
96 PPW
Passmark CPU Mark / Watt
196.1 PPW
Blender / Watt
1.69 PPW
General
Vendor
Intel
Released
October 5, 2017
Type
Desktop
Instruction Set
x86-64
Codename
Coffee Lake
Model number
i7-8700
Integrated GPU
UHD Graphics 630
AMD Equivalent
- AMD Ryzen 7 2700
Successor
- Intel Core Ultra 7 265
CPU
P-Cores
6
P-Threads
12
Base Frequency (P)
3.2 GHz
Turbo Boost Frequency (P)
4.6 GHz
Total Cores
6
Total Threads
12
Bus Frequency
100 MHz
Multiplier
32x
Bus Bandwidth
8 GT/s
L1 Cache
64K (per core)
L2 Cache
256K (per core)
L3 Cache
12MB (shared)
Unlocked Multiplier
No
Package
Fabrication Process
14 nm
TDP (PL1)
65 W
Socket
LGA-1151
Peak Temperature
100°C
iGPU
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
Memory Support
Memory Types
- DDR4-2666
Max. Memory Size
128 GB
Memory Channels
2
Max. Memory Bandwidth
41.6 GB/s
ECC Support
No
Misc
Official Site
Intel Core i7 8700 official page
PCI Express Version
3.0
PCI Express Lanes
16
Technologies
- Compute: BMI1, BMI2, CLMUL, F16C - Performance: Boost 2.0, EIST, HTT, TSX - Virtualization: VT-d, VT-x - Security: TXT, XD bit
Specifications compiled from NanoReview. Last updated 2026-09-29.
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