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 #513
Core i5-8400 wins by 10.3% (Rank #952 vs #513)
Out of 2,060 results in the database
Rank #1,059
Rank #418
Core i5-8400 wins by 15.4% (Rank #1059 vs #418)
Out of 2,060 results in the database
Rank #633
Rank #568
Core i5-8400 wins by 1.6% (Rank #633 vs #568)
Out of 1,771 results in the database
Rank #554
Rank #571
Xeon Silver 4108 wins by 0.3% (Rank #554 vs #571)
Out of 1,771 results in the database
Rank #596
Rank #606
Xeon Silver 4108 wins by 0.2% (Rank #596 vs #606)
Out of 1,771 results in the database
Rank #526
Rank #496
Core i5-8400 wins by 0.8% (Rank #526 vs #496)
Side-by-side comparison of key specifications
| Specification | Xeon Silver 4108 | Core i5-8400 | Diff |
|---|---|---|---|
| Cores |
8
|
6
|
+25% |
| Threads |
16
|
6
|
+62.5% |
| Base Frequency |
1,800 MHz
|
2,800 MHz
|
-35.7% |
| Turbo Frequency (1 core) |
3,000 MHz
|
4,000 MHz
|
-25% |
| Turbo Frequency (2 cores) | -- |
3,900 MHz
|
|
| Turbo Frequency (3 cores) | -- |
3,900 MHz
|
|
| Turbo Frequency (4 cores) | -- |
3,900 MHz
|
|
| Clock Multiplier |
18x
|
28x
|
-35.7% |
| L1 Cache |
512 KB
|
384 KB
|
+25% |
| L2 Cache |
8 MiB
|
2 MiB
|
+81.3% |
| L3 Cache |
11 MiB
|
9 MiB
|
+18.2% |
| Memory Channels |
6
|
2
|
+66.7% |
| Maximum Memory |
768 GB
|
64 GB
|
+91.7% |
| Max Bandwidth |
107 GB/s
|
40 GB/s
|
+63% |
| PCIe Lanes | -- |
16
|
|
| Max CPUs |
2
|
1
|
+50% |
| TDP (lower is better) |
85 W
|
65 W
|
23.5% more |
| Process (lower is better) |
14 nm
|
14 nm
|
0% |
| Specification | Xeon Silver 4108 | Core i5-8400 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Xeon | Core |
| Series | 4000 | i5-8000 |
| Model Number | 4108 | i5-8400 |
| Microarchitecture | Skylake | Coffee Lake |
| Core Name | Skylake | Coffee Lake S |
| Core Family | 6 | 6 |
| Core Model | -- | 158 |
| Socket | Socket P and LGA-3647 | LGA-1151 |
| Package | FCLGA-3647 | FCLGA-1151 |
| Chipset | Lewisburg | 300 |
| Memory Type | DDR4-2400 | DDR4-2666 |
| ECC Support | Yes | No |
| PCIe Revision | -- | 3.0 |
| PCIe Configuration | -- | 1x16, 2x8, 1x8+2x4 |
| Market Segment | Server | Desktop |
| Release Price | $417.00 | $182.00 |
| 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 | Core i5-8400 |
|---|---|---|
| Process | 14 nm | 14 nm |
| Die Area | -- | 149 mm² |
| Manufacturer | Intel | Intel |
| Technology | CMOS | CMOS |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | x86-64 (x86) |
Process
Die Area
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Xeon Silver 4108 | Core i5-8400 |
|---|---|---|
| GPU | -- | UHD Graphics 630 |
| GPU Designer | -- | Intel |
| GPU Max Frequency | -- | 1050 MHz |
| Execution Units | -- | 24 |
GPU
GPU Designer
GPU Max Frequency
Execution Units
Supported instruction set extensions comparison
| Extension | Xeon Silver 4108 | Core i5-8400 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AVX | ||
| AVX-512 | ||
| AVX2 | ||
| AVX512BW | ||
| AVX512CD | ||
| AVX512DQ | ||
| AVX512F | ||
| AVX512VL | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FMA3 | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| ISRT | ||
| KPT | ||
| MBE Ctrl | ||
| MMX | ||
| MPX | ||
| MWT | ||
| NM | ||
| NX | ||
| PTT | ||
| Protected | ||
| RdRand | ||
| Real | ||
| SGX | ||
| 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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