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 #1,097
Rank #1,292
Xeon D-1559 wins by 4.6% (Rank #1097 vs #1292)
Out of 2,060 results in the database
Rank #1,452
Rank #1,350
Xeon X3440 wins by 2.2% (Rank #1452 vs #1350)
Out of 2,060 results in the database
Rank #487
Rank #1,119
Xeon D-1559 wins by 13% (Rank #487 vs #1119)
Out of 1,771 results in the database
Rank #540
Rank #1,004
Xeon D-1559 wins by 4.4% (Rank #540 vs #1004)
Out of 1,771 results in the database
Rank #564
Rank #1,033
Xeon D-1559 wins by 5% (Rank #564 vs #1033)
Out of 1,771 results in the database
Rank #627
Rank #1,063
Xeon D-1559 wins by 4.2% (Rank #627 vs #1063)
Side-by-side comparison of key specifications
| Specification | Xeon D-1559 | Xeon X3440 | Diff |
|---|---|---|---|
| Cores |
12
|
4
|
+66.7% |
| Threads |
24
|
8
|
+66.7% |
| Base Frequency |
1,500 MHz
|
2,530 MHz
|
-40.7% |
| Turbo Frequency (1 core) |
2,100 MHz
|
-- | |
| Clock Multiplier |
15x
|
-- | |
| L1 Cache |
768 KB
|
-- | |
| L2 Cache |
3 MiB
|
-- | |
| L3 Cache |
18 MiB
|
-- | |
| Memory Channels |
2
|
2
|
0% |
| Maximum Memory |
128 GB
|
0 GB
|
+100% |
| Max Bandwidth |
32 GB/s
|
21 GB/s
|
+33.9% |
| PCIe Lanes |
24
|
16
|
+33.3% |
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
45 W
|
95 W
|
52.6% less |
| Process (lower is better) |
14 nm
|
45 nm
|
68.9% less |
| Specification | Xeon D-1559 | Xeon X3440 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Xeon | -- |
| Series | D-1500 | -- |
| Model Number | D-1559 | X3440 |
| Microarchitecture | Broadwell | -- |
| Core Name | Broadwell | -- |
| Core Family | 6 | -- |
| Core Model | 6 | -- |
| Socket | -- | LGA1156 |
| Package | FCBGA-1667 | -- |
| Memory Type | DDR4-2133 | DDR3 800/1066/1333 |
| ECC Support | Yes | Yes |
| PCIe Revision | 3.0 | 2.0 |
| PCIe Configuration | x16, x8, x4 | 1x16, 2x8, 4x4 |
| Market Segment | Embedded | -- |
| Release Price | $727.00 | -- |
| Locked Multiplier | 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-1559 | Xeon X3440 |
|---|---|---|
| Process | 14 nm | 45 nm |
| Die Area | 306.18 mm² | -- |
| Transistor Count | 4.70 billion | -- |
| Manufacturer | Intel | -- |
| Technology | CMOS | -- |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | -- |
Process
Die Area
Transistor Count
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Xeon D-1559 | Xeon X3440 |
|---|---|---|
| GPU | -- | HD Graphics 2500 |
| GPU Designer | -- | Intel |
| GPU Max Frequency | -- | 1050 MHz |
GPU
GPU Designer
GPU Max Frequency
Supported instruction set extensions comparison
| Extension | Xeon D-1559 | Xeon X3440 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| ATT | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| MMX | ||
| MWT | ||
| NX | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SIPP | ||
| SMEP | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| Secure Key | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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