CPUs

Intel Core i7-980 vs Intel Core i7-995X Full Specs

6 Cores
12 Threads
3.33GHz
6 Cores
12 Threads
3.6GHz
TDP
130W
TDP
130W
Bandwidth
25.6GB/s
DDR3
Bandwidth
25.6GB/s
DDR3
iGPU
0
iGPU
0
Socket
Socket

Core i7-980Core i7-980522
x1
Core i7-995XCore i7-995X585
x1.12

6 Cores
6 Cores
12 Threads
12 Threads

Base Clock
3.33GHz
Base Clock
3.6GHz
Boost Clock
3.6GHz
Boost Clock
3.86GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
256KB
L2
256KB
L3
12MB
L3
12MB

Type
DDR3
Type
DDR3
Max Memory
24GB
Max Memory
24GB
ECC
No
ECC
No
Channels
3
Channels
3
Bus Width
192-bit
Bus Width
192-bit
Speed
1066MT/s
Speed
1066MT/s
Bandwidth
25.6GB/s
Bandwidth
25.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
25.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
25.6GB/s

TDP
130W
TDP
130W
T-Case
68.8°C Max
T-Case
67.9°C Max
Voltage Range
-
Voltage Range
-
Included Cooler
1
Included Cooler
1

Bus Type
QPI
Bus Type
QPI
Bus Config
16-bit
Bus Config
16-bit
Bus Speed
4.8GT/s
Bus Speed
6.4GT/s
Bus Bandwidth
9.6GB/s
Bus Bandwidth
12.8GB/s

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Core i7 2011 branding
Branding
Core i7 Extreme 2011 branding
Codename
Gulftown
Codename
Gulftown
Market Segment
Workstation
Market Segment
Workstation
Release Date
Jun 1, 2011
Release Date
Apr 1, 2011

Foundry
Intel
Foundry
Intel
Fabrication Node
32nm
Fabrication Node
32nm
Die Size
240mm²
Die Size
240mm²
Transistor Count
1.2 Billion
Transistor Count
1.2 Billion
Transistor Density
5 MTr/mm²
Transistor Density
5 MTr/mm²

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