Intel Core i7-5960X | Intel Core i9-7920X | |
CPU comparisonIntel Core i7-5960X or Intel Core i9-7920X - 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 i7-5960X has 8 cores with 16 threads and clocks with a maximum frequency of 3.50 GHz. Up to 64 GB of memory is supported in 4 memory channels. The Intel Core i7-5960X was released in Q3/2014. The Intel Core i9-7920X has 12 cores with 24 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 128 GB of memory in 4 memory channels. The Intel Core i9-7920X was released in Q3/2017. |
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Intel Core i7 Extreme Edition (24) | Family | Intel Core i9 (78) |
Intel Core i 5000X (3) | CPU group | Intel Core i 7000X (9) |
5 | Generation | 7 |
Haswell E | Architecture | Skylake X |
Desktop / Server | Segment | Desktop / Server |
Intel Core i7-4960X | Predecessor | -- |
-- | Successor | Intel Core i9-9920X |
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CPU Cores and Base FrequencyThe Intel Core i7-5960X is a 8 core processor with a clock frequency of 3.00 GHz (3.50 GHz). The Intel Core i9-7920X has 12 CPU cores with a clock frequency of 2.90 GHz (4.30 GHz). |
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Intel Core i7-5960X | Characteristic | Intel Core i9-7920X |
8 | Cores | 12 |
16 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | Yes |
3.00 GHz | Frequency | 2.90 GHz |
3.50 GHz | Turbo Frequency (1 Core) | 4.30 GHz |
3.20 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeThe Intel Core i7-5960X supports a maximum of 64 GB of memory in 4 memory channels. The Intel Core i9-7920X can connect up to 128 GB of memory in 4 memory channels. |
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Intel Core i7-5960X | Characteristic | Intel Core i9-7920X |
DDR4-2133 | Memory | DDR4-2666 |
64 GB | Max. Memory | 128 GB |
4 (Quad Channel) | Memory channels | 4 (Quad Channel) |
68.2 GB/s | Max. Bandwidth | 85.4 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
20.00 MB | L3 Cache | 16.00 MB |
3.0 | PCIe version | 3.0 |
40 | PCIe lanes | 44 |
39.4 GB/s | PCIe Bandwidth | 43.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i7-5960X has a TDP of 140 W, that of the Intel Core i9-7920X is 165 W. |
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Intel Core i7-5960X | Characteristic | Intel Core i9-7920X |
140 W | TDP (PL1 / PBP) | 165 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core i7-5960X has a 20.00 MB cache, while the Intel Core i9-7920X cache has a total of 16.00 MB. |
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Intel Core i7-5960X | Characteristic | Intel Core i9-7920X |
22 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, AVX2, AVX-512 |
LGA 2011-3 | Socket | LGA 2066 |
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 |
Q3/2014 | Release date | Q3/2017 |
829 $ | Release price | 1189 $ |
show more data | show more data | |
Intel Core i7-5960X
8C 16T @ 3.50 GHz |
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Intel Core i9-7920X
12C 24T @ 4.30 GHz |
Intel Core i7-5960X
8C 16T @ 3.20 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Intel Core i7-5960X
8C 16T @ 3.50 GHz |
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Intel Core i9-7920X
12C 24T @ 4.30 GHz |
Intel Core i7-5960X
8C 16T @ 3.20 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Intel Core i7-5960X
8C 16T @ 3.20 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Intel Core i7-5960X
8C 16T @ 3.20 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Intel Core i7-5960X
8C 16T @ 3.00 GHz |
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Intel Core i9-7920X
12C 24T @ 2.90 GHz |
Intel Core i7-5960X
8C 16T @ 3.50 GHz |
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Intel Core i9-7920X
12C 24T @ 4.30 GHz |
Intel Core i7-5960X
8C 16T @ 3.20 GHz |
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Intel Core i9-7920X
12C 24T @ 3.70 GHz |
Intel Core i7-5960X
8C 16T @ 3.50 GHz |
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Intel Core i9-7920X
12C 24T @ 4.30 GHz |
Intel Core i7-5960X
8C 16T @ 3.50 GHz |
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Intel Core i9-7920X
12C 24T @ 4.30 GHz |
Devices using this processor |
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Intel Core i7-5960X | Intel Core i9-7920X |
Unknown | Unknown |