From WikiChip
Difference between revisions of "intel/xeon d/d-1531"
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| turbo frequency3 = | | turbo frequency3 = | ||
| turbo frequency4 = | | turbo frequency4 = | ||
− | | bus type = | + | | bus type = DMI 2.0 |
| bus speed = | | bus speed = | ||
− | | clock multiplier = | + | | clock multiplier = 22 |
| s-spec = SR2DG | | s-spec = SR2DG | ||
| s-spec qs = | | s-spec qs = | ||
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| package = FCBGA1667 | | package = FCBGA1667 | ||
| package type = FCBGA | | package type = FCBGA | ||
− | | package pitch = | + | | package pitch = 0.7 mm |
− | | package size = | + | | package size = 37.5 mm x 37.5 mm x 3.557 mm |
| socket = BGA1667 | | socket = BGA1667 | ||
| socket type = BGA | | socket type = BGA | ||
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== Cache == | == Cache == | ||
− | {{main|intel/microarchitectures/broadwell#Memory_Hierarchy|l1=Broadwell | + | {{main|intel/microarchitectures/broadwell#Memory_Hierarchy|l1=Broadwell § Cache}} |
{{cache info | {{cache info | ||
|l1i cache=192 KB | |l1i cache=192 KB |
Revision as of 16:34, 7 May 2016
Template:mpu The Xeon D-1531 is a 64-bit hexa-core x86-64 microserver SoC that was introduced by Intel in November of 2015. The D-1531 operates at 2.2 GHz with a turbo frequency of 2.7 GHz. This chip, which is based on the Broadwell microarchitecture and manufactured in 14 nm process, has a TDP of 45 W and can support up to 128 GB of RAM (DDR3L/DDR4).
Cache
- Main article: Broadwell § Cache
Cache Info [Edit Values] | ||
L1I$ | 192 KB "KB" is not declared as a valid unit of measurement for this property. |
6x32 KB 8-way set associative (per core) |
L1D$ | 192 KB "KB" is not declared as a valid unit of measurement for this property. |
6x32 KB 8-way set associative (per core) |
L2$ | 1,536 KB "KB" is not declared as a valid unit of measurement for this property. |
6x256 KB 8-way set associative (per core) |
L3$ | 9 MB "MB" is not declared as a valid unit of measurement for this property. |
6x1.5 MB (per core) |
Graphics
This SoC has no integrated graphics processing unit.
Memory controller
Integrated Memory Controller | |
Type | DDR3L-1333, DDR3L-1600, DDR4-1600, DDR4-1867, DDR4-2133 |
Controllers | 1 |
Channels | 2 |
ECC Support | Yes |
Max memory | 128 GB |
Expansions
Networking
Networking | |
SFI interface | Yes |
KR interface | Yes |
KR4 interface | No |
KX interface | Yes |
KX4 interface | No |
10Base-T | No |
100Base-T | No |
1000Base-T | Yes |
10GBase-T | Yes |
Features
Facts about "Xeon D-1531 - Intel"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | Xeon D-1531 - Intel#pcie + |
back image | ![]() |
base frequency | 2,200 MHz (2.2 GHz, 2,200,000 kHz) + |
bus type | DMI 2.0 + |
clock multiplier | 22 + |
core count | 6 + |
core family | 6 + |
core model | 6 + |
core name | Broadwell DE + |
core stepping | V2 + |
designer | Intel + |
die area | 246.24 mm² (0.382 in², 2.462 cm², 246,240,000 µm²) + |
family | Xeon D + |
first announced | November 1, 2015 + |
first launched | November 1, 2015 + |
full page name | intel/xeon d/d-1531 + |
has advanced vector extensions | true + |
has advanced vector extensions 2 | true + |
has ecc memory support | true + |
has extended page tables support | true + |
has feature | Advanced Encryption Standard Instruction Set Extension +, Advanced Vector Extensions +, Advanced Vector Extensions 2 +, Enhanced SpeedStep Technology +, Extended Page Tables +, Hyper-Threading Technology +, Intel VT-d +, Intel VT-x +, OS Guard +, Secure Key Technology +, Transactional Synchronization Extensions +, Trusted Execution Technology + and Turbo Boost Technology 2.0 + |
has intel enhanced speedstep technology | true + |
has intel secure key technology | true + |
has intel supervisor mode execution protection | true + |
has intel trusted execution technology | true + |
has intel turbo boost technology 2 0 | true + |
has intel vt-d technology | true + |
has intel vt-x technology | true + |
has locked clock multiplier | true + |
has second level address translation support | true + |
has simultaneous multithreading | true + |
has transactional synchronization extensions | true + |
has x86 advanced encryption standard instruction set extension | true + |
instance of | microprocessor + |
isa | x86-64 + |
isa family | x86 + |
l1$ size | 384 KiB (393,216 B, 0.375 MiB) + |
l1d$ description | 8-way set associative + |
l1d$ size | 192 KiB (196,608 B, 0.188 MiB) + |
l1i$ description | 8-way set associative + |
l1i$ size | 192 KiB (196,608 B, 0.188 MiB) + |
l2$ description | 8-way set associative + |
l2$ size | 1.5 MiB (1,536 KiB, 1,572,864 B, 0.00146 GiB) + |
l3$ description | 16-way set associative + |
l3$ size | 9 MiB (9,216 KiB, 9,437,184 B, 0.00879 GiB) + |
ldate | November 1, 2015 + |
main image | ![]() |
manufacturer | Intel + |
market segment | Server + |
max cpu count | 1 + |
max memory | 131,072 MiB (134,217,728 KiB, 137,438,953,472 B, 128 GiB, 0.125 TiB) + |
max memory bandwidth | 31.78 GiB/s (32,542.72 MiB/s, 34.124 GB/s, 34,123.515 MB/s, 0.031 TiB/s, 0.0341 TB/s) + |
max memory channels | 2 + |
max operating temperature | 108 °C + |
max sata ports | 6 + |
max usb ports | 4 + |
microarchitecture | Broadwell + |
min operating temperature | 0 °C + |
model number | D-1531 + |
name | Xeon D-1531 + |
package | FCBGA-1667 + |
part number | GG8067402568900 + |
platform | Grangeville + |
process | 14 nm (0.014 μm, 1.4e-5 mm) + |
release price | $ 348.00 (€ 313.20, £ 281.88, ¥ 35,958.84) + |
release price (tray) | $ 348.00 (€ 313.20, £ 281.88, ¥ 35,958.84) + |
s-spec | SR2DG + |
series | D-1500 + |
smp max ways | 1 + |
supported memory type | DDR4-2133 + |
tdp | 45 W (45,000 mW, 0.0603 hp, 0.045 kW) + |
technology | CMOS + |
thread count | 12 + |
transistor count | 3,200,000,000 + |
turbo frequency (1 core) | 2,700 MHz (2.7 GHz, 2,700,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |