Intel Xeon E3-1535M v6 | Intel Atom C3955 | |
CPU comparisonIntel Xeon E3-1535M v6 or Intel Atom C3955 - 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 E3-1535M v6 has 4 cores with 8 threads and clocks with a maximum frequency of 4.20 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Xeon E3-1535M v6 was released in Q1/2017. The Intel Atom C3955 has 16 cores with 16 threads and clocks with a maximum frequency of 2.40 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3955 was released in Q3/2017. |
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Intel Xeon E3 (43) | Family | Intel Atom (108) |
Intel Xeon E3 v6 (10) | CPU group | Intel Atom C3000 (20) |
6 | Generation | 5 |
Kaby Lake S | Architecture | Denverton |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E3-1535M v6 is a 4 core processor with a clock frequency of 3.10 GHz (4.20 GHz). The Intel Atom C3955 has 16 CPU cores with a clock frequency of 2.10 GHz (2.40 GHz). |
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Intel Xeon E3-1535M v6 | Characteristic | Intel Atom C3955 |
4 | Cores | 16 |
8 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
3.10 GHz | Frequency | 2.10 GHz |
4.20 GHz | Turbo Frequency (1 Core) | 2.40 GHz |
-- | Turbo Frequency (All Cores) | 2.40 GHz |
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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Intel HD Graphics P630 | GPU | no iGPU |
0.35 GHz | GPU frequency | -- |
1.10 GHz | GPU (Turbo) | -- |
9.5 | GPU Generation | -- |
14 nm | Technology | |
3 | Max. displays | |
24 | Compute units | -- |
192 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
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 HD Graphics P630 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Xeon E3-1535M v6 supports a maximum of 64 GB of memory in 2 memory channels. The Intel Atom C3955 can connect up to 256 GB of memory in 2 memory channels. |
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Intel Xeon E3-1535M v6 | Characteristic | Intel Atom C3955 |
LPDDR3-2133, DDR4-2400, DDR3L-1600 | Memory | DDR4-2400 |
64 GB | Max. Memory | 256 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 38.4 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 16.00 MB |
8.00 MB | L3 Cache | -- |
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 E3-1535M v6 has a TDP of 45 W, that of the Intel Atom C3955 is 32 W. |
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Intel Xeon E3-1535M v6 | Characteristic | Intel Atom C3955 |
45 W | TDP (PL1 / PBP) | 32 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
35 W | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon E3-1535M v6 has a 8.00 MB cache, while the Intel Atom C3955 cache has a total of 16.00 MB. |
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Intel Xeon E3-1535M v6 | Characteristic | Intel Atom C3955 |
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 | BGA 1310 |
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, Linux |
Q1/2017 | Release date | Q3/2017 |
623 $ | Release price | 434 $ |
show more data | show more data | |
Intel Xeon E3-1535M v6
4C 8T @ 4.20 GHz |
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Intel Atom C3955
16C 16T @ 2.40 GHz |
Intel Xeon E3-1535M v6
4C 8T @ 3.10 GHz |
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Intel Atom C3955
16C 16T @ 2.40 GHz |
Intel Xeon E3-1535M v6
4C 8T @ 4.20 GHz |
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Intel Atom C3955
16C 16T @ 2.40 GHz |
Intel Xeon E3-1535M v6
4C 8T @ 3.10 GHz |
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Intel Atom C3955
16C 16T @ 2.40 GHz |
Intel Xeon E3-1535M v6
Intel HD Graphics P630 @ 1.10 GHz |
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Intel Atom C3955
@ 0.00 GHz |
Intel Xeon E3-1535M v6
4C 8T @ 3.10 GHz |
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Intel Atom C3955
16C 16T @ 2.40 GHz |
Intel Xeon E3-1535M v6
4C 8T @ 4.20 GHz |
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Intel Atom C3955
16C 16T @ 2.40 GHz |
Intel Xeon E3-1535M v6
4C 8T @ 3.10 GHz |
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Intel Atom C3955
16C 16T @ 2.40 GHz |
Devices using this processor |
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Intel Xeon E3-1535M v6 | Intel Atom C3955 |
Unknown | Unknown |