Intel Core i7-7800X | Intel Atom D2700 | |
CPU comparisonIntel Core i7-7800X or Intel Atom D2700 - 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 Core i7-7800X has 6 cores with 12 threads and clocks with a maximum frequency of 4.20 GHz. Up to 128 GB of memory is supported in 4 memory channels. The Intel Core i7-7800X was released in Q2/2017. The Intel Atom D2700 has 2 cores with 4 threads and clocks with a maximum frequency of 2.13 GHz. The CPU supports up to 4 GB of memory in 1 memory channels. The Intel Atom D2700 was released in Q3/2011. |
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Intel Core i7 (298) | Family | Intel Atom (108) |
Intel Core i 7000X (9) | CPU group | Intel Atom D2000 (4) |
7 | Generation | 1 |
Skylake X | Architecture | Cedarview |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-7800X is a 6 core processor with a clock frequency of 3.50 GHz (4.20 GHz). The Intel Atom D2700 has 2 CPU cores with a clock frequency of 2.13 GHz. |
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Intel Core i7-7800X | Characteristic | Intel Atom D2700 |
6 | Cores | 2 |
12 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.50 GHz | Frequency | 2.13 GHz |
4.20 GHz | Turbo Frequency (1 Core) | -- |
3.90 GHz | 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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no iGPU | GPU | Intel GMA 3650 |
GPU frequency | 0.64 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | -- |
Technology | 65 nm | |
Max. displays | 2 | |
-- | Compute units | 4 |
-- | Shader | 32 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 1 GB |
-- | DirectX Version | 10.1 |
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 | Intel GMA 3650 |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | No |
No | Codec VC-1 | No |
No | Codec JPEG | No |
Memory & PCIeThe Intel Core i7-7800X supports a maximum of 128 GB of memory in 4 memory channels. The Intel Atom D2700 can connect up to 4 GB of memory in 1 memory channels. |
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Intel Core i7-7800X | Characteristic | Intel Atom D2700 |
DDR4-2400 | Memory | DDR3-1066 |
128 GB | Max. Memory | 4 GB |
4 (Quad Channel) | Memory channels | 1 (Single Channel) |
76.8 GB/s | Max. Bandwidth | 8.6 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 1.00 MB |
3.0 | PCIe version | -- |
28 | PCIe lanes | -- |
27.6 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i7-7800X has a TDP of 140 W, that of the Intel Atom D2700 is 10 W. |
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Intel Core i7-7800X | Characteristic | Intel Atom D2700 |
140 W | TDP (PL1 / PBP) | 10 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core i7-7800X has a 8.00 MB cache, while the Intel Atom D2700 cache has a total of 1.00 MB. |
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Intel Core i7-7800X | Characteristic | Intel Atom D2700 |
14 nm | Technology | 32 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE3 |
LGA 2066 | Socket | BGA 559 |
VT-x, VT-x EPT, VT-d | Virtualization | None |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2017 | Release date | Q3/2011 |
485 $ | Release price | 50 $ |
show more data | show more data | |
Intel Core i7-7800X
6C 12T @ 4.20 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Intel Core i7-7800X
6C 12T @ 3.90 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Intel Core i7-7800X
6C 12T @ 3.90 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Intel Core i7-7800X
6C 12T @ 4.20 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Intel Core i7-7800X
6C 12T @ 3.90 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Intel Core i7-7800X
6C 12T @ 4.20 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Intel Core i7-7800X
6C 12T @ 3.90 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Intel Core i7-7800X
@ 0.00 GHz |
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Intel Atom D2700
Intel GMA 3650 @ 0.64 GHz |
Intel Core i7-7800X
6C 12T @ 3.50 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Intel Core i7-7800X
6C 12T @ 4.20 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Intel Core i7-7800X
6C 12T @ 3.90 GHz |
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Intel Atom D2700
2C 4T @ 2.13 GHz |
Devices using this processor |
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Intel Core i7-7800X | Intel Atom D2700 |
Unknown | Unknown |