CPUs

Intel Xeon D-1726 vs Intel Xeon 6503P-B Full Specs

6 Cores
12 Threads
2.9GHz
12 Cores
24 Threads
2GHz
TDP
70W
TDP
110W
Bandwidth
70.4GB/s
DDR4
Bandwidth
153.6GB/s
DDR5
iGPU
0
iGPU
0
Socket
Socket

Xeon D-1726Xeon D-17261,270
x1
Xeon 6503P-BXeon 6503P-B-
-

6 Cores
12 Cores
12 Threads
24 Threads

Base Clock
2.9GHz
Base Clock
2GHz
Boost Clock
3.5GHz
Boost Clock
3.5GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
64KB
L1d
48KB
L1d
48KB
L2
1.25MB
L2
2MB
L3
10MB
L3
48MB

Type
DDR4
Type
DDR5
Max Memory
384GB
Max Memory
1.13TB
ECC
Yes
ECC
Yes
Channels
3
Channels
4
Bus Width
192-bit
Bus Width
256-bit
Speed
2933MT/s
Speed
4800MT/s
Bandwidth
70.4GB/s
Bandwidth
153.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
70.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
153.6GB/s

TDP
70W
TDP
110W
T-Case
-
T-Case
85°C Max

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

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

NPU Model
DL Boost
NPU Model
-

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon D 2020 branding
Branding
Xeon 2024 branding
Codename
Ice Lake-SP
-
Ice Lake-SP-LCCVariant
Sunny CoveP-Core
-
Codename
Granite Rapids-D
16Die
Granite Rapids-LCCVariant
Redwood CoveP-Core
12M-Core
Market Segment
Server
Market Segment
Server
Release Date
Feb 1, 2022
Release Date
Feb 24, 2025

Foundry
Intel
Foundry
Intel
Other Foundries
-
Other Foundries
IntelIO
Fabrication Node
10nm+
-
Fabrication Node
Intel 3
Intel 7IO
Die Size
360mm²
-
Die Size
-
482mm²IO
Transistor Count
19.5 Billion
Transistor Count
-
Transistor Density
54 MTr/mm²
Transistor Density
-

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