CPUs

Intel Xeon 6543P-B vs Intel Xeon X5690 Full Specs

32 Cores
64 Threads
2GHz
6 Cores
12 Threads
3.46GHz
TDP
160W
TDP
130W
Bandwidth
179.2GB/s
DDR5
Bandwidth
32GB/s
DDR3
Socket
Socket

Xeon 6543P-BXeon 6543P-B-
-
Xeon X5690Xeon X5690546
x1

32 Cores
6 Cores
64 Threads
12 Threads

Base Clock
2GHz
Base Clock
3.46GHz
Boost Clock
3.3GHz
Boost Clock
3.66GHz
Overclocking
Locked
Overclocking
Locked

L1i
64KB
L1i
32KB
L1d
48KB
L1d
32KB
L2
2MB
L2
256KB
L3
128MB
L3
12MB

Type
DDR5
Type
DDR3
Max Memory
1.13TB
Max Memory
288GB
ECC
Yes
ECC
Yes
Channels
4
Channels
3
Bus Width
256-bit
Bus Width
192-bit
Speed
5600MT/s
Speed
1333MT/s
Bandwidth
179.2GB/s
Bandwidth
32GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
179.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
32GB/s

TDP
160W
TDP
130W
T-Case
85°C Max
T-Case
78.5°C Max
Voltage Range
-
Voltage Range
-

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

PCIe
PCIe 5.0 x32
126GB/sBandwidth
-
PCIe Secondary
PCIe 4.0 x16
31.5GB/sBandwidth
-

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon 2024 branding
Branding
Xeon 2010 branding
Codename
Granite Rapids-D
27Die
Granite Rapids-HCCVariant
Redwood CoveP-Core
32M-Core
Codename
Westmere-EP
-
-
-
-
Market Segment
Server
Market Segment
Server
Release Date
Feb 24, 2025
Release Date
Feb 14, 2011

Foundry
Intel
Foundry
Intel
Other Foundries
IntelIO
Other Foundries
-
Fabrication Node
Intel 3
Intel 7IO
Fabrication Node
32nm
-
Die Size
598mm²
482mm²IO
Die Size
240mm²
-
Transistor Count
-
Transistor Count
1.2 Billion
Transistor Density
-
Transistor Density
5 MTr/mm²

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