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 #1,566
Xeon Silver 4114 wins by 12.3% (Rank #986 vs #1566)
Out of 2,060 results in the database
Rank #1,100
Rank #1,873
Xeon Silver 4114 wins by 19.8% (Rank #1100 vs #1873)
Out of 2,060 results in the database
Rank #621
Rank #689
Xeon Silver 4114 wins by 1.7% (Rank #621 vs #689)
Out of 1,771 results in the database
Rank #429
Rank #1,032
Xeon Silver 4114 wins by 6.8% (Rank #429 vs #1032)
Out of 1,771 results in the database
Rank #461
Rank #878
Xeon Silver 4114 wins by 6.7% (Rank #461 vs #878)
Out of 1,771 results in the database
Rank #401
Rank #1,096
Xeon Silver 4114 wins by 8.6% (Rank #401 vs #1096)
Side-by-side comparison of key specifications
| Specification | Xeon Silver 4114 | Atom C3958 | Diff |
|---|---|---|---|
| Cores |
10
|
16
|
-37.5% |
| Threads |
20
|
16
|
+20% |
| Base Frequency |
2,200 MHz
|
2,000 MHz
|
+9.1% |
| Turbo Frequency (1 core) |
3,000 MHz
|
-- | |
| Clock Multiplier |
22x
|
20x
|
+9.1% |
| L1 Cache |
640 KB
|
896 KB
|
-28.6% |
| L2 Cache |
10 MiB
|
16 MiB
|
-37.5% |
| L3 Cache |
14 MiB
|
-- | |
| Memory Channels |
6
|
2
|
+66.7% |
| Maximum Memory |
768 GB
|
256 GB
|
+66.7% |
| Max Bandwidth |
107 GB/s
|
36 GB/s
|
+66.7% |
| PCIe Lanes | -- |
16
|
|
| Max CPUs |
2
|
1
|
+50% |
| TDP (lower is better) |
85 W
|
31 W
|
63.5% more |
| Process (lower is better) |
14 nm
|
14 nm
|
0% |
| Specification | Xeon Silver 4114 | Atom C3958 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Xeon | Atom |
| Series | 4000 | 3000 |
| Model Number | 4114 | C3958 |
| Microarchitecture | Skylake | Goldmont |
| Core Name | Skylake | Denverton |
| Core Family | 6 | 6 |
| Core Model | -- | 95 |
| Socket | Socket P and LGA-3647 | -- |
| Package | FCLGA-3647 | FCBGA-1310 |
| Chipset | Lewisburg | -- |
| Memory Type | DDR4-2400 | DDR3L-1600 and DDR4-2400 |
| ECC Support | Yes | Yes |
| PCIe Revision | -- | 3.0 |
| PCIe Configuration | -- | x8, x4, x2, x1 |
| Market Segment | Server | Embedded |
| Release Price | $694.00 | $449.00 |
| 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 4114 | Atom C3958 |
|---|---|---|
| Process | 14 nm | 14 nm |
| Manufacturer | Intel | Intel |
| Technology | CMOS | CMOS |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | x86-64 (x86) |
Process
Manufacturer
Technology
Word Size
ISA
Supported instruction set extensions comparison
| Extension | Xeon Silver 4114 | Atom C3958 |
|---|---|---|
| ABM | ||
| ADX | ||
| AES | ||
| AVX | ||
| AVX-512 | ||
| AVX2 | ||
| AVX512BW | ||
| AVX512CD | ||
| AVX512DQ | ||
| AVX512F | ||
| AVX512VL | ||
| BMI1 | ||
| BMI2 | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA3 | ||
| FPU | ||
| HT | ||
| KPT | ||
| MBE Ctrl | ||
| MMX | ||
| MPX | ||
| NM | ||
| NX | ||
| PTT | ||
| Protected | ||
| QAT | ||
| RdRand | ||
| Real | ||
| SHA | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| SST | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VMD | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
Your experience on this site will be improved by allowing cookies.