Intel Xeon D-1577

Intel Xeon D-1577
Benchmarks & Specs

Last updated:
The Intel Xeon D-1577 is based on the Broadwell architecture and was manufactured using the proven 14 nm process. This processor was originally intended for server environments. But even today, it offers a solid foundation for various applications. We note that its 16 cores and 32 threads deliver considerable multitasking performance.

Its high energy efficiency is a particular strength of this chip. This makes the Intel Xeon D-1577 ideal for compact server solutions. It also continues to find its place in the field of edge computing. The maximum memory bandwidth of this chip is 34 GB/s. Nevertheless, it offers an extremely reliable platform for continuous operation.

Its PCIe 3.0 connection also enables good connectivity for expansion cards. The processor was a popular choice for microservers at the time. Its core competence in data processing remains relevant. A clear advantage is its 24 MB Level 2 cache. This 24 MB cache significantly supports fast data access.

The chip is an economical choice for many companies. Many particularly appreciate its proven and robust technology. The Intel Xeon D-1577 continues to perform well in dedicated server tasks.
  • 16 cores and 32 threads for multitasking performance
  • High energy efficiency for compact servers
  • Reliable platform for continuous operation
  • 24 MB Level 2 cache for fast data access

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 768 / 867
In segment Desktop
Multi-core performance
Rank 488 / 821
In segment Desktop
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i5-2500
4C / 4T · 3.70 GHz
633
Intel Xeon E5-2650 v2
8C / 16T · 3.40 GHz
632
Intel Xeon D-1577
16C / 32T · 2.10 GHz
627
Intel Pentium G4400T
2C / 2T · 2.90 GHz
626
Intel Pentium G3250
2C / 2T · 3.20 GHz
624
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Xeon E5-1630 v3
4C / 8T · 3.80 GHz
4,322
Intel Core i7-5775C
4C / 8T · 3.50 GHz
4,309
Intel Xeon D-1577
16C / 32T · 1.30 GHz
4,308
Intel Xeon E3-1260L v5
4C / 8T · 3.40 GHz
4,307
Intel Xeon E3-1505M v5
4C / 8T · 3.30 GHz
4,296
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Core i7-880
4C / 8T · 3.73 GHz
580
Intel Celeron G1840
2C / 2T · 2.80 GHz
579
Intel Xeon D-1577
16C / 32T · 2.10 GHz
578
Intel Core i7-960
4C / 8T · 3.46 GHz
576
Intel Core i7-965
4C / 8T · 3.46 GHz
576
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Xeon D-2141I
8C / 16T · 2.20 GHz
6,342
Intel Core i7-6800K
6C / 12T · 3.40 GHz
6,314
Intel Xeon D-1577
16C / 32T · 1.30 GHz
6,308
Intel Core i7-10700T
8C / 16T · 3.70 GHz
6,270
AMD Ryzen 7 2700
8C / 16T · 3.60 GHz
6,252

More benchmarks

At a glance

PropertyValue
FamilyIntel Xeon D (79)
CPU groupIntel Xeon D-1500 (22)
ArchitectureBroadwell
Technology14 nm
SegmentDesktop
SocketBGA 1667
Generation1
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads16 / 32
Hyperthreading / SMT
Core architecturenormal
Cores: 16x
Frequency: 1.30 GHz
Turbo Frequency (1 Core): 2.10 GHz
Turbo Frequency (16 Cores): 1.30 GHz
L2-Cache24.00 MB
L3-Cache
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR4-2133
34.1 GB/s
PropertyValue
Max. Memory128 GB
Memory channels2
ECC
PCIe3.0 x 32
PCIe Bandwidth31.5 GB/s

Thermal Management

PropertyValue
TDP45 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

PropertyValue
Chip designMonolithic
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2
Release dateQ3/2017
Release price1258 $
DocumentsTechnical data sheet
Intel Xeon D-1577
Intel Xeon D-1577
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