Intel Core i7-860S | Intel Pentium E5800 | |
CPU comparisonIntel Core i7-860S or Intel Pentium E5800 - 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 i7-860S has 4 cores with 8 threads and clocks with a maximum frequency of 3.46 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core i7-860S was released in Q1/2010. The Intel Pentium E5800 has 2 cores with 2 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium E5800 was released in Q4/2010. |
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Intel Core i7 (298) | Family | Intel Pentium (150) |
Intel Core i7 800 (6) | CPU group | Intel Pentium E5000/E6000 (13) |
1 | Generation | 2 |
Lynnfield | Architecture | Wolfdale (Penryn) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-860S is a 4 core processor with a clock frequency of 2.53 GHz (3.46 GHz). The Intel Pentium E5800 has 2 CPU cores with a clock frequency of 3.20 GHz. |
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Intel Core i7-860S | Characteristic | Intel Pentium E5800 |
4 | Cores | 2 |
8 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
2.53 GHz | Frequency | 3.20 GHz |
3.46 GHz | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Core i7-860S supports a maximum of 16 GB of memory in 2 memory channels. The Intel Pentium E5800 can connect up to 16 GB of memory in 2 memory channels. |
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Intel Core i7-860S | Characteristic | Intel Pentium E5800 |
DDR3-1066 | Memory | DDR3-1333, DDR2-800 |
16 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
17.1 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
1.00 MB | L2 Cache | 2.00 MB |
8.00 MB | L3 Cache | -- |
2.0 | PCIe version | -- |
16 | PCIe lanes | -- |
8.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i7-860S has a TDP of 82 W, that of the Intel Pentium E5800 is 65 W. |
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Intel Core i7-860S | Characteristic | Intel Pentium E5800 |
82 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core i7-860S has a 9.00 MB cache, while the Intel Pentium E5800 cache has a total of 2.00 MB. |
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Intel Core i7-860S | Characteristic | Intel Pentium E5800 |
45 nm | Technology | 45 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | MMX, SSE, SSE2, SSE3 |
LGA 1156 | Socket | LGA 775 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2010 | Release date | Q4/2010 |
362 $ | Release price | -- |
show more data | show more data | |
Intel Core i7-860S
4C 8T @ 3.46 GHz |
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Intel Pentium E5800
2C 2T @ 3.20 GHz |
Intel Core i7-860S
4C 8T @ 2.53 GHz |
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Intel Pentium E5800
2C 2T @ 3.20 GHz |
Intel Core i7-860S
4C 8T @ 2.53 GHz |
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Intel Pentium E5800
2C 2T @ 3.20 GHz |
Intel Core i7-860S
4C 8T @ 3.46 GHz |
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Intel Pentium E5800
2C 2T @ 3.20 GHz |
Intel Core i7-860S
4C 8T @ 2.53 GHz |
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Intel Pentium E5800
2C 2T @ 3.20 GHz |
Intel Core i7-860S
4C 8T @ 2.53 GHz |
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Intel Pentium E5800
2C 2T @ 3.20 GHz |
Devices using this processor |
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Intel Core i7-860S | Intel Pentium E5800 |
Unknown | Unknown |