Intel Core i7-860

Intel Core i7-860
Benchmarks & Specs

Last updated:
The Intel Core i7-860 was a remarkable processor upon its release. It was based on the Lynnfield architecture and manufactured using the 45-nanometer process. For its time, this enabled a good combination of performance and energy efficiency. With its four cores and eight threads through Hyper-Threading, it offered a strong foundation for multitasking.

Many users greatly appreciated this for demanding applications or parallel work. Another highlight was the generous 8 MB L3 cache. This contributed significantly to fast data processing and improved overall system responsiveness. Even today, this processor can be a solid choice for everyday tasks. It is also well-suited for web browsing.

Its robustness and longevity are characteristics that we repeatedly observe in older Intel CPUs. The support for PCIe 2.0 also offered good expansion possibilities. Although it is no longer the newest, it performed many tasks with flying colors back then. We see that it still finds its place for certain niche applications.

  • 4 Cores and 8 Threads (Hyper-Threading)
  • 8 MB L3 Cache
  • Based on the Lynnfield Architecture
  • Manufactured using the 45-nanometer process

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 839 / 867
In segment Desktop
Multi-core performance
Rank 731 / 821
In segment Desktop
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Pentium G2010
2C / 2T · 2.80 GHz
470
Intel Core i3-3220T
2C / 4T · 2.80 GHz
465
Intel Core i7-860
4C / 8T · 3.46 GHz
462
Intel Core i7-860S
4C / 8T · 3.46 GHz
451
Intel Xeon E5450
4C / 4T · 3.00 GHz
448
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i7-870
4C / 8T · 2.93 GHz
1,541
Intel Pentium Gold G6400T
2C / 4T · 3.40 GHz
1,515
Intel Core i7-860
4C / 8T · 2.80 GHz
1,490
Intel Core i7-880
4C / 8T · 3.06 GHz
1,478
Intel Pentium G4600T
2C / 4T · 3.00 GHz
1,425
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Xeon E7-4820 v2
8C / 16T · 2.50 GHz
554
AMD FX-4320
AMD FX-4320 100 %
4C / 4T · 4.20 GHz
553
Intel Core i7-860
4C / 8T · 3.46 GHz
552
AMD FX-6350
6C / 6T · 4.20 GHz
549
Intel Pentium G2010
2C / 2T · 2.80 GHz
548
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Core i3-4370
2C / 4T · 3.80 GHz
2,071
Intel Core i3-6100
2C / 4T · 3.70 GHz
2,064
Intel Core i7-860
4C / 8T · 2.80 GHz
2,039
Intel Pentium Gold G6400E
2C / 4T · 3.80 GHz
2,036
Intel Core i7-870S
4C / 8T · 2.66 GHz
2,034
CPU-Z Benchmark 17 Multi-Core

CPU-Z Benchmark 17 Multi-Core
Multi-core performance

Intel Core i7-930
4C / 8T · 2.80 GHz
1,322
Intel Core i5-2500
4C / 4T · 3.30 GHz
1,313
Intel Core i7-860
4C / 8T · 2.80 GHz
1,310
Intel Core i5-3450
4C / 4T · 3.10 GHz
1,303
AMD FX-8300
8C / 8T · 3.30 GHz
1,289

More benchmarks

At a glance

PropertyValue
FamilyIntel Core i7 (300)
CPU groupIntel Core i7 800 (6)
ArchitectureLynnfield
Technology45 nm
SegmentDesktop
SocketLGA 1156
Generation1
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads4 / 8
Hyperthreading / SMT
Core architecturenormal
Cores: 4x
Frequency: 2.80 GHz
Turbo Frequency (1 Core): 3.46 GHz
Turbo Frequency (4 Cores):
L2-Cache1.00 MB
L3-Cache8.00 MB
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR3-1066
17.1 GB/s
PropertyValue
Max. Memory16 GB
Memory channels2
ECC
PCIe2.0 x 16
PCIe Bandwidth8.0 GB/s

Thermal Management

PropertyValue
TDP95 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

PropertyValue
Chip designMonolithic
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2
Release dateQ3/2009
Release price305 $
DocumentsTechnical data sheet
Intel Core i7-860
Intel Core i7-860
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