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AMD Ryzen 9 PRO 3900 | Intel Xeon E3-1575M v5 | |
CPU comparisonAMD Ryzen 9 PRO 3900 or Intel Xeon E3-1575M v5 - 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 AMD Ryzen 9 PRO 3900 has 12 cores with 24 threads and clocks with a maximum frequency of 4.30 GHz. Up to 128 GB of memory is supported in 2 memory channels. The AMD Ryzen 9 PRO 3900 was released in Q3/2019. The Intel Xeon E3-1575M v5 has 4 cores with 8 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Xeon E3-1575M v5 was released in Q1/2016. |
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AMD Ryzen 9 PRO | Family | Intel Xeon E3 |
AMD Ryzen 3000 | CPU group | Intel Xeon E3 v5 |
3 | Generation | 5 |
Matisse (Zen 2) | Architecture | Skylake S |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 9 PRO 3900 is a 12 core processor with a clock frequency of 3.10 GHz (4.30 GHz). The Intel Xeon E3-1575M v5 has 4 CPU cores with a clock frequency of --. |
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12 | Cores | 4 |
24 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.10 GHz | Frequency | 3.00 GHz |
4.30 GHz | Turbo Frequency (1 Core) | 3.90 GHz |
-- | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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no iGPU | GPU | Intel Iris Pro Graphics P580 |
GPU frequency | 0.35 GHz | |
GPU (Turbo) | 1.10 GHz | |
GPU Generation | 9 | |
Technology | 14 nm | |
Max. displays | 3 | |
Compute units | 72 | |
Shader | 576 | |
Max. GPU Memory | 64 GB | |
DirectX Version | 12.0 | |
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 | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Ryzen 9 PRO 3900 supports a maximum of 128 GB of memory in 2 memory channels. The Intel Xeon E3-1575M v5 can connect up to 64 GB of memory in 2 memory channels. |
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DDR4-3200 | Memory | LPDDR3-1866, DDR4-2133, DDR3L-1600 |
128 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 34.1 GB/s |
No | ECC | Yes |
L2 Cache | ||
64.00 MB | L3 Cache | 8.00 MB |
4.0 | PCIe version | 3.0 |
20 | PCIe lanes | 16 |
39.4 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 9 PRO 3900 has a TDP of 65 W, that of the Intel Xeon E3-1575M v5 is 45 W. |
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65 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 35 W |
95 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 9 PRO 3900 has a 64.00 MB cache, while the Intel Xeon E3-1575M v5 cache has a total of 8.00 MB. |
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7 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
AM4 (PGA 1331) | Socket | BGA 1440 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q3/2019 | Release date | Q1/2016 |
485 $ | Release price | 1207 $ |
show more data | show more data | |
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AMD Ryzen 9 PRO 3900
12C 24T @ 4.30 GHz |
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Intel Xeon E3-1575M v5
4C 8T @ 3.90 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
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Intel Xeon E3-1575M v5
4C 8T @ 3.00 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 4.30 GHz |
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Intel Xeon E3-1575M v5
4C 8T @ 3.90 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
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Intel Xeon E3-1575M v5
4C 8T @ 3.00 GHz |
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AMD Ryzen 9 PRO 3900
@ 0.00 GHz |
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Intel Xeon E3-1575M v5
Intel Iris Pro Graphics P580 @ 1.10 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
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Intel Xeon E3-1575M v5
4C 8T @ 3.00 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
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Intel Xeon E3-1575M v5
4C 8T @ 3.00 GHz |
Devices using this processor |
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AMD Ryzen 9 PRO 3900 | Intel Xeon E3-1575M v5 |
Unknown | Unknown |