CPUs

Intel Xeon E3-1240L v5 vs Intel Xeon E3-1565L v5 Full Specs

4 Cores
8 Threads
2.1GHz
4 Cores
8 Threads
2.5GHz
TDP
25W
TDP
35W
Bandwidth
34.1GB/s
·
Bandwidth
34.1GB/s
·
iGPU
0
iGPU
··
-
··
1.21 TFLOPSFP32
Socket
Socket

Xeon E3-1240L v5Xeon E3-1240L v51,210
x1
Xeon E3-1565L v5Xeon E3-1565L v51,303
x1.08

4 Cores
4 Cores
8 Threads
8 Threads

Base Clock
2.1GHz
Base Clock
2.5GHz
Boost Clock
3.2GHz
Boost Clock
3.5GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
1MB
L2
1MB
L3
8MB
L3
8MB
L4 Cache
-
L4 Cache
128MB

Type
·
Type
·
Max Memory
64GB
Max Memory
64GB
ECC
Yes
ECC
Yes
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
2133MT/s
Speed
2133MT/s
Bandwidth
34.1GB/s
Bandwidth
34.1GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
34.1GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
34.1GB/s

TDP
25W
TDP
35W
Included Cooler
0
Included Cooler
0

Bus Type
DMI
Bus Type
DMI
Bus Config
4 lanes
Bus Config
4 lanes
Bus Speed
8GT/s
Bus Speed
8GT/s
Bus Bandwidth
4GB/s
Bus Bandwidth
4GB/s

PCIe
PCIe 3.0 x16
15.8GB/sBandwidth
PCIe
PCIe 3.0 x16
15.8GB/sBandwidth

iGPU
0
iGPU
Shaders
-
Shaders
576
Boost Clock
-
Boost Clock
1.05GHz
··
-
··
1.21 TFLOPSFP32

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon 2015 branding
Branding
Xeon 2016 branding
Codename
Skylake-E
Skylake-4C-GT2Variant
Codename
Skylake-H
Skylake-4C-GT4Variant
Market Segment
Server
Market Segment
Server
Release Date
Oct 1, 2015
Release Date
May 1, 2016

Foundry
Intel
Foundry
Intel
Other Foundries
-
Other Foundries
InteleDRAM
Fabrication Node
14nm
-
Fabrication Node
14nm
22nmeDRAM
Die Size
122mm²
-
Die Size
184mm²
77mm²eDRAM
Transistor Count
2.1 Billion
Transistor Count
3.1 Billion
Transistor Density
17 MTr/mm²
Transistor Density
17 MTr/mm²

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