Intel Xeon D-1531 Benchmark, Test and specs

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CPU lineage

The Intel Xeon D-1531 features 6 processor cores and has the capability to manage 12 threads concurrently. It was released in Q4/2015 and belongs to the 1 generation of the Intel Xeon D series. To use the Intel Xeon D-1531, you'll need a motherboard with a BGA 1667 socket.
Name: Intel Xeon D-1531
Family: Intel Xeon D
Group: Intel Xeon D-1500
Segment: Desktop / Server
Generation: 1

CPU Cores and Base Frequency

The Intel Xeon D-1531 has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Xeon D-1531 is 2.2 GHz and turbo frequency for one core is 2.7 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
CPU Cores: 6
Threads: 12
Cores: 6x
Core architecture: normal
Hyperthreading: Yes
Overclocking: No
Frequency: 2.2 GHz
Turbo Frequency (1 core): 2.7 GHz
Turbo Frequency (all cores): 2.2 GHz

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Memory type: DDR4-2133
Max. Memory: 128.0 GB
Memory channels: 2
Bandwidth: 34.1 GB/s
ECC: Yes
PCIe: pci
AES-NI: Yes

Thermal Management

The processor has a thermal design power (TDP) of 45 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
TDP (PL1 / PBP): 45 W
TDP (PL2): None
TDP up: None
TDP down: None
Tjunction max: --

Technical details

The Intel Xeon D-1531 is manufactured using a 14 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
Technology: 14 nm
Chip design: Monolithic
Socket: BGA 1667
L2-Cache: 9.0 MB
L3-Cache: 0 bytes
Architecture: Broadwell
Operating systems: Windows 10, Linux
Virtualization: VT-x, VT-x EPT, VT-d
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.1, SSE4.2, AVX2
Release date: Q4/2015
Release price: 356 $
Part Number: --
Documents: Technical data sheet
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Benchmarks

Estimated results for PassMark CPU Mark

Intel Core i7-7820HK
4C 8T @ 2.9 GHz
7522
7522
Intel Core i5-8300H
4C 8T @ 2.3 GHz
7504
7504
Intel Xeon D-1531
6C 12T @ 2.2 GHz
7493
7493
Intel Xeon E-2124G
4C 4T @ 3.4 GHz
7458
7458
Intel Core i7-7820EQ
4C 8T @ 3.0 GHz
7455
7455

Geekbench 5, 64bit (Multi-Core)

AMD Ryzen 3 4100
4C 8T @ 3.8 GHz
4265
4265
Intel Core i5-10310U
4C 8T @ 1.7 GHz
4255
4255
Intel Xeon D-1531
6C 12T @ 2.2 GHz
4255
4255
Intel Core i5-10310U
4C 8T @ 1.7 GHz
4255
4255
Intel Core i5-1038NG7
4C 8T @ 2.0 GHz
4236
4236

Geekbench 6 (Multi-Core)

Intel Xeon D-1736NT
8C 16T @ 2.7 GHz
4128
4128
Intel Xeon E3-1230 v3
4C 8T @ 3.3 GHz
4108
4108
Intel Xeon D-1531
6C 12T @ 2.2 GHz
4088
4088
Intel Xeon E-2124G
4C 4T @ 3.4 GHz
4069
4069
Intel Xeon Bronze 3206R
8C 8T @ 1.9 GHz
4026
4026

Geekbench 6 (Single-Core)

Intel Core i5-5350U
2C 4T @ 1.8 GHz
901
901
Intel Core i5-7Y54
2C 4T @ 1.2 GHz
899
899
Intel Xeon D-1531
6C 12T @ 2.2 GHz
898
898
Intel Core i5-4278U
2C 4T @ 2.6 GHz
889
889
Intel Core m5-6Y54
2C 4T @ 1.1 GHz
875
875

Geekbench 5, 64bit (Single-Core)

Intel Core i7-2600S
4C 8T @ 2.8 GHz
768
768
Intel Core i7-6498DU
2C 4T @ 2.5 GHz
767
767
Intel Xeon D-1531
6C 12T @ 2.2 GHz
766
766
Intel Xeon E3-1230L v3
4C 8T @ 1.8 GHz
764
764
Intel Core i7-4710MQ
4C 8T @ 2.5 GHz
763
763