CPUs

Intel Xeon E5-2637 vs Intel Xeon 6357P Full Specs

2 Cores
4 Threads
3GHz
8 Cores
16 Threads
3GHz
TDP
80W
TDP
80W
Bandwidth
51.2GB/s
DDR3
Bandwidth
76.8GB/s
DDR5
iGPU
0
iGPU
0
Socket
Socket

Xeon E5-2637Xeon E5-2637520
x1
Xeon 6357PXeon 6357P-
-

2 Cores
8 Cores
4 Threads
16 Threads

Base Clock
3GHz
Base Clock
3GHz
Boost Clock
-
Boost Clock
5.4GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
64KB
L1d
32KB
L1d
48KB
L2
256KB
L2
2MB
L3
5MB
L3
24MB

Type
DDR3
Type
DDR5
Max Memory
384GB
Max Memory
128GB
ECC
Yes
ECC
Yes
Channels
4
Channels
2
Bus Width
256-bit
Bus Width
128-bit
Speed
1600MT/s
Speed
4800MT/s
Bandwidth
51.2GB/s
Bandwidth
76.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
51.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
76.8GB/s

TDP
80W
TDP
80W

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

PCIe
PCIe 3.0 x40
39.4GB/sBandwidth
PCIe
PCIe 5.0 x20
78.8GB/sBandwidth

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon 2011 branding
Branding
Xeon 2024 branding
Codename
Sandy Bridge-E
Sandy Bridge-EP-4Die
Sandy Bridge-EP-4CVariant
-
-
Codename
Granite Rapids-D
16Die
Granite Rapids-LCCVariant
Redwood CoveP-Core
8M-Core
Market Segment
Server
Market Segment
Server
Release Date
Mar 6, 2012
Release Date
Feb 24, 2025

Foundry
Intel
Foundry
Intel
Other Foundries
-
Other Foundries
IntelIO
Fabrication Node
32nm
-
Fabrication Node
Intel 3
Intel 7IO
Die Size
294mm²
-
Die Size
-
482mm²IO
Transistor Count
1.3 Billion
Transistor Count
-
Transistor Density
4 MTr/mm²
Transistor Density
-

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