Intel Xeon E3-1575M v5 | Intel Pentium Gold G6400 | |
CPU comparisonIntel Xeon E3-1575M v5 or Intel Pentium Gold G6400 - 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 E3-1575M v5 has 4 cores with 8 threads and clocks with a maximum frequency of 3.90 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Xeon E3-1575M v5 was released in Q1/2016. The Intel Pentium Gold G6400 has 2 cores with 4 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Pentium Gold G6400 was released in Q2/2020. |
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Intel Xeon E3 (43) | Family | Intel Pentium (150) |
Intel Xeon E3 v5 (17) | CPU group | Intel Pentium G6000 (12) |
5 | Generation | 10 |
Skylake S | Architecture | Comet Lake S |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Pentium Gold G5400 |
-- | Successor | Intel Pentium Gold G7400 |
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CPU Cores and Base FrequencyThe Intel Xeon E3-1575M v5 is a 4 core processor with a clock frequency of 3.00 GHz (3.90 GHz). The Intel Pentium Gold G6400 has 2 CPU cores with a clock frequency of 4.00 GHz. |
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Intel Xeon E3-1575M v5 | Characteristic | Intel Pentium Gold G6400 |
4 | Cores | 2 |
8 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.00 GHz | Frequency | 4.00 GHz |
3.90 GHz | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The 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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Intel Iris Pro Graphics P580 | GPU | Intel HD Graphics 610 |
0.35 GHz | GPU frequency | 0.35 GHz |
1.10 GHz | GPU (Turbo) | 1.05 GHz |
9 | GPU Generation | 9.5 |
14 nm | Technology | 14 nm |
3 | Max. displays | 3 |
72 | Compute units | 12 |
576 | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | 32 GB |
12.0 | 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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Intel Iris Pro Graphics P580 | GPU | Intel HD Graphics 610 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode | Codec VP9 | Decode / Encode |
Decode / Encode | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon E3-1575M v5 supports a maximum of 64 GB of memory in 2 memory channels. The Intel Pentium Gold G6400 can connect up to 128 GB of memory in 2 memory channels. |
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Intel Xeon E3-1575M v5 | Characteristic | Intel Pentium Gold G6400 |
LPDDR3-1866, DDR4-2133, DDR3L-1600 | Memory | DDR4-2666 |
64 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
34.1 GB/s | Max. Bandwidth | 42.7 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 4.00 MB |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 16 |
15.8 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E3-1575M v5 has a TDP of 45 W, that of the Intel Pentium Gold G6400 is 58 W. |
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Intel Xeon E3-1575M v5 | Characteristic | Intel Pentium Gold G6400 |
45 W | TDP (PL1 / PBP) | 58 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
35 W | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon E3-1575M v5 has a 8.00 MB cache, while the Intel Pentium Gold G6400 cache has a total of 4.00 MB. |
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Intel Xeon E3-1575M v5 | Characteristic | Intel Pentium Gold G6400 |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2 |
BGA 1440 | Socket | LGA 1200 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2016 | Release date | Q2/2020 |
1207 $ | Release price | 77 $ |
show more data | show more data | |
Intel Xeon E3-1575M v5
4C 8T @ 3.90 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
Intel Xeon E3-1575M v5
4C 8T @ 3.00 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
Intel Xeon E3-1575M v5
4C 8T @ 3.90 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
Intel Xeon E3-1575M v5
4C 8T @ 3.00 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
Intel Xeon E3-1575M v5
Intel Iris Pro Graphics P580 @ 1.10 GHz |
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Intel Pentium Gold G6400
Intel HD Graphics 610 @ 1.05 GHz |
Intel Xeon E3-1575M v5
4C 8T @ 3.00 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
Intel Xeon E3-1575M v5
4C 8T @ 3.90 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
Intel Xeon E3-1575M v5
4C 8T @ 3.00 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
Intel Xeon E3-1575M v5
4C 8T @ 3.90 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
Intel Xeon E3-1575M v5
4C 8T @ 3.00 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
Devices using this processor |
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Intel Xeon E3-1575M v5 | Intel Pentium Gold G6400 |
Unknown | Unknown |