Intel Xeon Silver 4114 | AMD Opteron X3418 | |
CPU comparisonIntel Xeon Silver 4114 or AMD Opteron X3418 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Xeon Silver 4114 has 10 cores with 20 threads and clocks with a maximum frequency of 3.00 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Silver 4114 was released in Q3/2017. The AMD Opteron X3418 has 4 cores with 4 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD Opteron X3418 was released in Q2/2015. |
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Intel Xeon Silver (32) | Family | AMD Opteron (4) |
Intel Xeon Silver 4100 (8) | CPU group | AMD Opteron X3000 (3) |
1 | Generation | 0 |
Skylake SP | Architecture | Toronto (Excavator) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
Intel Xeon Silver 4214 | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Silver 4114 has 10 CPU cores and can calculate 20 threads in parallel. The clock frequency of the Intel Xeon Silver 4114 is 2.20 GHz (3.00 GHz) while the AMD Opteron X3418 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD Opteron X3418 is at 2.80 GHz (3.20 GHz). |
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Intel Xeon Silver 4114 | Characteristic | AMD Opteron X3418 |
10 | Cores | 4 |
20 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.20 GHz | Frequency | 2.80 GHz |
3.00 GHz | Turbo Frequency (1 Core) | 3.20 GHz |
2.60 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe Intel Xeon Silver 4114 or AMD Opteron X3418 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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no iGPU | GPU | AMD Radeon R7 - 384 (Toronto) |
GPU frequency | 0.80 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 0 |
Technology | ||
Max. displays | 3 | |
-- | Compute units | 6 |
-- | Shader | 384 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | -- |
-- | DirectX Version | 12 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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no iGPU | GPU | AMD Radeon R7 - 384 (Toronto) |
No | Codec h265 / HEVC (8 bit) | Decode |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | No |
No | Codec VC-1 | No |
No | Codec JPEG | Decode |
Memory & PCIeThe Intel Xeon Silver 4114 can use up to 768 GB of memory in 6 memory channels. The maximum memory bandwidth is 115.2 GB/s. The AMD Opteron X3418 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s. |
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Intel Xeon Silver 4114 | Characteristic | AMD Opteron X3418 |
DDR4-2400 | Memory | DDR4-2400 |
768 GB | Max. Memory | |
6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
115.2 GB/s | Max. Bandwidth | 38.4 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 2.00 MB |
14.00 MB | L3 Cache | -- |
3.0 | PCIe version | 3.0 |
48 | PCIe lanes | 8 |
47.3 GB/s | PCIe Bandwidth | 7.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Silver 4114 is 85 W, while the AMD Opteron X3418 has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon Silver 4114 | Characteristic | AMD Opteron X3418 |
85 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | 35 W |
-- | TDP down | 12 W |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Silver 4114 is manufactured in 14 nm and has 14.00 MB cache. The AMD Opteron X3418 is manufactured in 28 nm and has a 2.00 MB cache. |
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Intel Xeon Silver 4114 | Characteristic | AMD Opteron X3418 |
14 nm | Technology | 28 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2 |
LGA 3647 | Socket | FP4 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, AMD-Vt |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q2/2015 |
780 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Silver 4114
10C 20T @ 3.00 GHz |
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AMD Opteron X3418
4C 4T @ 3.20 GHz |
Intel Xeon Silver 4114
10C 20T @ 2.60 GHz |
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AMD Opteron X3418
4C 4T @ 2.80 GHz |
Intel Xeon Silver 4114
10C 20T @ 3.00 GHz |
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AMD Opteron X3418
4C 4T @ 3.20 GHz |
Intel Xeon Silver 4114
@ 0.00 GHz |
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AMD Opteron X3418
AMD Radeon R7 - 384 (Toronto) @ 0.80 GHz |
Intel Xeon Silver 4114
10C 20T @ 2.60 GHz |
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AMD Opteron X3418
4C 4T @ 2.80 GHz |
Intel Xeon Silver 4114
10C 20T @ 3.00 GHz |
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AMD Opteron X3418
4C 4T @ 3.20 GHz |
Intel Xeon Silver 4114
10C 20T @ 2.60 GHz |
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AMD Opteron X3418
4C 4T @ 2.80 GHz |
Devices using this processor |
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Intel Xeon Silver 4114 | AMD Opteron X3418 |
Unknown | Unknown |