CPUs

Intel Xeon D-1739 vs Intel Xeon D-1749NT Full Specs

8 Cores
16 Threads
3GHz
10 Cores
20 Threads
3GHz
TDP
83W
TDP
90W
Bandwidth
70.4GB/s
DDR4
Bandwidth
42.7GB/s
DDR4
iGPU
0
iGPU
0
Socket
Socket

Xeon D-1739Xeon D-17391,265
x1
Xeon D-1749NTXeon D-1749NT1,270
x1.00

8 Cores
10 Cores
16 Threads
20 Threads

Base Clock
3GHz
Base Clock
3GHz
Boost Clock
3.5GHz
Boost Clock
3.5GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
48KB
L1d
48KB
L2
1.25MB
L2
1.25MB
L3
15MB
L3
15MB

Type
DDR4
Type
DDR4
Max Memory
384GB
Max Memory
256GB
ECC
Yes
ECC
Yes
Channels
3
Channels
2
Bus Width
192-bit
Bus Width
128-bit
Speed
2933MT/s
Speed
2667MT/s
Bandwidth
70.4GB/s
Bandwidth
42.7GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
70.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
42.7GB/s

TDP
83W
TDP
90W

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

PCIe
PCIe 4.0 x16
31.5GB/sBandwidth
PCIe
PCIe 4.0 x16
31.5GB/sBandwidth

NPU Model
DL Boost
NPU Model
DL Boost

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon D 2020 branding
Branding
Xeon D 2020 branding
Codename
Ice Lake-SP
Ice Lake-SP-LCCVariant
Sunny CoveP-Core
Codename
Ice Lake-SP
Ice Lake-SP-LCCVariant
Sunny CoveP-Core
Market Segment
Server
Market Segment
Server
Release Date
Feb 1, 2022
Release Date
Feb 1, 2022

Foundry
Intel
Foundry
Intel
Fabrication Node
10nm+
Fabrication Node
10nm+
Die Size
360mm²
Die Size
360mm²
Transistor Count
19.5 Billion
Transistor Count
19.5 Billion
Transistor Density
54 MTr/mm²
Transistor Density
54 MTr/mm²

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