Combined benchmark scores for both processors
Head-to-head processor comparison
Combined benchmark scores for both processors
Out of 2,060 results in the database
Rank #986
Rank #830
Xeon D-1531 wins by 3.7% (Rank #986 vs #830)
Out of 2,060 results in the database
Rank #1,159
Rank #962
Xeon D-1531 wins by 5.6% (Rank #1159 vs #962)
Out of 2,060 results in the database
Rank #542
Rank #523
Xeon D-1531 wins by 0.8% (Rank #542 vs #523)
Out of 1,771 results in the database
Rank #590
Rank #619
Xeon D-1539 wins by 0.5% (Rank #590 vs #619)
Out of 1,771 results in the database
Rank #659
Rank #643
Xeon D-1531 wins by 0.2% (Rank #659 vs #643)
Out of 1,771 results in the database
Rank #636
Rank #685
Xeon D-1539 wins by 0.7% (Rank #636 vs #685)
Side-by-side comparison of key specifications
| Specification | Xeon D-1539 | Xeon D-1531 | Diff |
|---|---|---|---|
| Cores |
8
|
6
|
+25% |
| Threads |
16
|
12
|
+25% |
| Base Frequency |
1,600 MHz
|
2,200 MHz
|
-27.3% |
| Turbo Frequency (1 core) |
2,200 MHz
|
2,700 MHz
|
-18.5% |
| Clock Multiplier |
16x
|
22x
|
-27.3% |
| L1 Cache |
512 KB
|
384 KB
|
+25% |
| L2 Cache |
2 MiB
|
2 MiB
|
+25% |
| L3 Cache |
12 MiB
|
9 MiB
|
+25% |
| Memory Channels |
2
|
2
|
0% |
| Maximum Memory |
128 GB
|
128 GB
|
0% |
| Max Bandwidth |
32 GB/s
|
32 GB/s
|
0% |
| PCIe Lanes |
24
|
24
|
0% |
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
35 W
|
45 W
|
22.2% less |
| Process (lower is better) |
14 nm
|
14 nm
|
0% |
| Specification | Xeon D-1539 | Xeon D-1531 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Xeon | Xeon |
| Series | D-1500 | D-1500 |
| Model Number | D-1539 | D-1531 |
| Microarchitecture | Broadwell | Broadwell |
| Core Name | Broadwell | Broadwell |
| Core Family | 6 | 6 |
| Core Model | 6 | 6 |
| Socket | -- | BGA 1667 |
| Package | FCBGA-1667 | FCBGA-1667 |
| Memory Type | DDR4-2133 | DDR4-2133 |
| ECC Support | Yes | Yes |
| PCIe Revision | 3.0 | 3.0 |
| PCIe Configuration | x16, x8, x4 | x16, x8, x4 |
| Market Segment | Embedded | Server |
| Release Price | $486.00 | $348.00 |
| Locked Multiplier | Yes | Yes |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Xeon D-1539 | Xeon D-1531 |
|---|---|---|
| Process | 14 nm | 14 nm |
| Die Area | 246.24 mm² | 246.24 mm² |
| Transistor Count | 3.20 billion | 3.20 billion |
| Manufacturer | Intel | Intel |
| Technology | CMOS | CMOS |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | x86-64 (x86) |
Process
Die Area
Transistor Count
Manufacturer
Technology
Word Size
ISA
Supported instruction set extensions comparison
| Extension | Xeon D-1539 | Xeon D-1531 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| MMX | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SMEP | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| Secure Key | ||
| TBT 1.0 | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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