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 #952
Rank #918
Xeon D-1577 wins by 0.8% (Rank #952 vs #918)
Out of 2,060 results in the database
Rank #1,059
Rank #1,178
Xeon Silver 4108 wins by 3.6% (Rank #1059 vs #1178)
Out of 2,060 results in the database
Rank #633
Rank #444
Xeon D-1577 wins by 6.7% (Rank #633 vs #444)
Out of 1,771 results in the database
Rank #554
Rank #445
Xeon D-1577 wins by 2.5% (Rank #554 vs #445)
Out of 1,771 results in the database
Rank #596
Rank #466
Xeon D-1577 wins by 3.4% (Rank #596 vs #466)
Out of 1,771 results in the database
Rank #526
Rank #495
Xeon D-1577 wins by 0.8% (Rank #526 vs #495)
Side-by-side comparison of key specifications
| Specification | Xeon Silver 4108 | Xeon D-1577 | Diff |
|---|---|---|---|
| Cores |
8
|
16
|
-50% |
| Threads |
16
|
32
|
-50% |
| Base Frequency |
1,800 MHz
|
1,300 MHz
|
+27.8% |
| Turbo Frequency (1 core) |
3,000 MHz
|
2,100 MHz
|
+30% |
| Clock Multiplier |
18x
|
13x
|
+27.8% |
| L1 Cache |
512 KB
|
1,024 KB
|
-50% |
| L2 Cache |
8 MiB
|
4 MiB
|
+50% |
| L3 Cache |
11 MiB
|
24 MiB
|
-54.2% |
| Memory Channels |
6
|
2
|
+66.7% |
| Maximum Memory |
768 GB
|
128 GB
|
+83.3% |
| Max Bandwidth |
107 GB/s
|
36 GB/s
|
+66.7% |
| PCIe Lanes | -- |
24
|
|
| Max CPUs |
2
|
1
|
+50% |
| TDP (lower is better) |
85 W
|
45 W
|
47.1% more |
| Process (lower is better) |
14 nm
|
14 nm
|
0% |
| Specification | Xeon Silver 4108 | Xeon D-1577 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Xeon | Xeon |
| Series | 4000 | D-1500 |
| Model Number | 4108 | D-1577 |
| Microarchitecture | Skylake | Broadwell |
| Core Name | Skylake | Broadwell |
| Core Family | 6 | 6 |
| Core Model | -- | 6 |
| Socket | Socket P and LGA-3647 | BGA 1667 |
| Package | FCLGA-3647 | FCBGA-1667 |
| Chipset | Lewisburg | -- |
| Memory Type | DDR4-2400 | DDR4-2400 |
| ECC Support | Yes | Yes |
| PCIe Revision | -- | 3.0 |
| PCIe Configuration | -- | x16, x8, x4 |
| Market Segment | Server | Embedded |
| Release Price | $417.00 | $1,176.00 |
| Locked Multiplier | Yes | Yes |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Chipset
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Xeon Silver 4108 | Xeon D-1577 |
|---|---|---|
| Process | 14 nm | 14 nm |
| Die Area | -- | 306.18 mm² |
| Transistor Count | -- | 4.70 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 Silver 4108 | Xeon D-1577 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| ATT | ||
| AVX | ||
| AVX-512 | ||
| AVX2 | ||
| AVX512BW | ||
| AVX512CD | ||
| AVX512DQ | ||
| AVX512F | ||
| AVX512VL | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| KPT | ||
| MBE Ctrl | ||
| MMX | ||
| MWT | ||
| NM | ||
| NX | ||
| PTT | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SHA | ||
| SMEP | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| SST | ||
| Secure Key | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VMD | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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