Compare Processors

Compare Intel Core Ultra 5 250KF Plus vs Boxed Core i7-6900K

Intel Core Ultra 5 250KF Plus and Intel Boxed Core i7-6900K are both processors with the same Integrated Graphics (None). The main differences are in Core Name, Socket, CPU Cores and CPU Threads.
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In Stock
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$189.99 ($199.99)
$10.00 off w/ promo code: SSF69353, ends 6/3
In Stock
$198.95
Last updated 19 minutes ago.
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Brand
Intel
Brand
Intel
Model
BX80768250KF
Model
BX80671I76900K
Release Date
📅 March 2026
Release Date
📅 July 2016
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★★
(15 reviews)
CPU Single-Core Performance (Charts)
5th / 589
CPU Single-Core Performance (Charts)
n/a
Single-Core Effective Value
3rd / 244
Single-Core Effective Value
-
Workstation Performance (Charts)
30th / 270
Workstation Performance (Charts)
n/a
Workstation Effective Value
2nd / 263
Workstation Effective Value
-
Gaming Performance (Charts)
22nd / 148
Gaming Performance (Charts)
n/a
Gaming Effective Value
7th / 145
Gaming Effective Value
-
TDP
🔌 125 Watts
TDP
🔌 140 Watts
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Compatible PC parts
Series
Core Ultra 5 (Series 2)
Series
Core i7 6th Gen
Core Name
Arrow Lake Refresh
Core Name
Broadwell-E
Socket
LGA1851
Socket
LGA2011-3
Integrated Graphics
None
Integrated Graphics
None
CPU Cores
18
CPU Cores
8
CPU Threads
18
CPU Threads
16
CPU Clock Rate
4200 MHz
CPU Clock Rate
3200 MHz
CPU Turbo Clock Rate
5300 MHz
CPU Turbo Clock Rate
3700 MHz
Efficiency Core Clock Rate
3300 MHz
Efficiency Core Clock Rate
-
Efficiency Core Turbo Clock Rate
4600 MHz
Efficiency Core Turbo Clock Rate
-
CPU Cooler included
No
CPU Cooler included
No
Manufacturing Process
3 nm
Manufacturing Process
14 nm
Maximum Supported Memory
256 GB
Maximum Supported Memory
128 GB
Cache L3
30 MB
Cache L3
-
-

Comparison and key differences summary

Reasons to buy the Intel Core Ultra 5 250KF Plus:

  • Newer Product, it was released around 10 years later
  • Around 11% lower thermal design power
  • +10 more cores
  • +2 more threads

Buy now

Reasons to buy the Intel Boxed Core i7-6900K:

  • 14% cheaper, you can save $26.08

Buy now

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