CPUs

Intel Xeon 6315P vs Intel Xeon E5-2403 v2 Full Specs

4 Cores
4 Threads
2.8GHz
4 Cores
8 Threads
1.8GHz
TDP
55W
TDP
80W
Bandwidth
76.8GB/s
DDR5
Bandwidth
32GB/s
·
iGPU
0
iGPU
0
Socket
Socket

Xeon 6315PXeon 6315P-
-
Xeon E5-2403 v2Xeon E5-2403 v2400
x1

4 Cores
4 Cores
4 Threads
8 Threads

Base Clock
2.8GHz
Base Clock
1.8GHz
Boost Clock
4.7GHz
Boost Clock
-
Overclocking
Locked
Overclocking
Locked

L1i
64KB
L1i
32KB
L1d
48KB
L1d
32KB
L2
2MB
L2
256KB
L3
12MB
L3
10MB

Type
DDR5
Type
·
Max Memory
128GB
Max Memory
384GB
ECC
Yes
ECC
Yes
Channels
2
Channels
3
Bus Width
128-bit
Bus Width
192-bit
Speed
4800MT/s
Speed
1333MT/s
Bandwidth
76.8GB/s
Bandwidth
32GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
76.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
32GB/s

TDP
55W
TDP
80W

Bus Type
DMI
Bus Type
QPI
Bus Config
8 lanes
Bus Config
16-bit
Bus Speed
16GT/s
Bus Speed
6.4GT/s
Bus Bandwidth
16GB/s
Bus Bandwidth
12.8GB/s

PCIe
PCIe 5.0 x20
78.8GB/sBandwidth
PCIe
PCIe 3.0 x32
31.5GB/sBandwidth

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon 2024 branding
Branding
Xeon 2013 branding
Codename
Granite Rapids-D
16Die
Granite Rapids-LCCVariant
Redwood CoveP-Core
4M-Core
Codename
Ivy Bridge-E
-
Ivy Bridge-EVariant
-
-
Market Segment
Server
Market Segment
Server
Release Date
Feb 24, 2025
Release Date
Jan 9, 2014

Foundry
Intel
Foundry
Intel
Other Foundries
IntelIO
Other Foundries
-
Fabrication Node
Intel 3
Intel 7IO
Fabrication Node
22nm
-
Die Size
-
482mm²IO
Die Size
257mm²
-
Transistor Count
-
Transistor Count
1.9 Billion
Transistor Density
-
Transistor Density
7 MTr/mm²

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