CPUs

Intel Xeon X5270 vs Intel Xeon 6503P-B Full Specs

2 Cores
2 Threads
3.5GHz
12 Cores
24 Threads
2GHz
TDP
80W
TDP
110W
Bandwidth
-
Bandwidth
153.6GB/s
DDR5
iGPU
0
iGPU
0
Socket
Socket

Xeon X5270Xeon X5270450
x1
Xeon 6503P-BXeon 6503P-B-
-

2 Cores
12 Cores
2 Threads
24 Threads

Base Clock
3.5GHz
Base Clock
2GHz
Boost Clock
-
Boost Clock
3.5GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
64KB
L1d
32KB
L1d
48KB
L2
6MB shared
L2
2MB
L3
-
L3
48MB

Type
-
Type
DDR5
Max Memory
-
Max Memory
1.13TB
ECC
-
ECC
Yes
Channels
-
Channels
4
Bus Width
-
Bus Width
256-bit
Speed
-
Speed
4800MT/s
Bandwidth
-
Bandwidth
153.6GB/s
Bandwidth Calculator
-
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
153.6GB/s

TDP
80W
TDP
110W
T-Case
61°C Max
T-Case
85°C Max
Voltage Range
-
Voltage Range
-

Bus Type
FSB
Bus Type
-
Bus Config
64-bit
Bus Config
-
Bus Speed
1.333GT/s
Bus Speed
-
Bus Bandwidth
10.7GB/s
Bus Bandwidth
-

-
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 2006 branding
Branding
Xeon 2024 branding
Codename
Wolfdale-DP
-
-
-
-
Codename
Granite Rapids-D
16Die
Granite Rapids-LCCVariant
Redwood CoveP-Core
12M-Core
Market Segment
Server
Market Segment
Server
Release Date
Sep 8, 2008
Release Date
Feb 24, 2025

Foundry
Intel
Foundry
Intel
Other Foundries
-
Other Foundries
IntelIO
Fabrication Node
45nm
-
Fabrication Node
Intel 3
Intel 7IO
Die Size
107mm²
-
Die Size
-
482mm²IO
Transistor Count
410 Million
Transistor Count
-
Transistor Density
4 MTr/mm²
Transistor Density
-

No images available
No images available