Intel Core i5-750 | Intel Xeon E3-1280 v3 | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i5-750 and the Intel Xeon E3-1280 v3 and use benchmarks to check which processor is faster.
We compare the Intel Core i5-750 4 core processor released in Q3/2009 with the Intel Xeon E3-1280 v3 which has 4 CPU cores and was introduced in Q2/2013. |
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Intel Core i5 (331) | Family | Intel Xeon E3 (43) |
Intel Core i5 700 (3) | CPU group | Intel Xeon E3 v3 (15) |
1 | Generation | 4 |
Lynnfield | Architecture | Haswell S |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-750 is a 4 core processor with a clock frequency of 2.66 GHz (3.20 GHz). The processor can compute 4 threads at the same time. The Intel Xeon E3-1280 v3 clocks with 3.60 GHz (4.00 GHz), has 4 CPU cores and can calculate 8 threads in parallel. |
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Intel Core i5-750 | Characteristic | Intel Xeon E3-1280 v3 |
4 | Cores | 4 |
4 | Threads | 8 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.66 GHz | Frequency | 3.60 GHz |
3.20 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
-- | Turbo Frequency (All Cores) | 4.00 GHz |
Memory & PCIeUp to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-750, while the Intel Xeon E3-1280 v3 supports a maximum of 32 GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled. |
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Intel Core i5-750 | Characteristic | Intel Xeon E3-1280 v3 |
DDR3-1066, DDR3-1333 | Memory | DDR3-1600 |
16 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 25.6 GB/s |
No | ECC | Yes |
1.00 MB | L2 Cache | -- |
8.00 MB | L3 Cache | 8.00 MB |
2.0 | PCIe version | -- |
16 | PCIe lanes | -- |
8.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Core i5-750 has a TDP of 95 W. The TDP of the Intel Xeon E3-1280 v3 is 82 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core i5-750 | Characteristic | Intel Xeon E3-1280 v3 |
95 W | TDP (PL1 / PBP) | 82 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core i5-750 has 9.00 MB cache and is manufactured in 45 nm. The cache of Intel Xeon E3-1280 v3 is at 8.00 MB. The processor is manufactured in 22 nm. |
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Intel Core i5-750 | Characteristic | Intel Xeon E3-1280 v3 |
45 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 1156 | Socket | LGA 1150 |
VT-x, VT-x EPT | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2009 | Release date | Q2/2013 |
213 $ | Release price | 370 $ |
show more data | show more data | |
Intel Core i5-750
4C 4T @ 3.20 GHz |
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Intel Xeon E3-1280 v3
4C 8T @ 4.00 GHz |
Intel Core i5-750
4C 4T @ 2.66 GHz |
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Intel Xeon E3-1280 v3
4C 8T @ 4.00 GHz |
Intel Core i5-750
4C 4T @ 2.66 GHz |
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Intel Xeon E3-1280 v3
4C 8T @ 4.00 GHz |
Intel Core i5-750
4C 4T @ 3.20 GHz |
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Intel Xeon E3-1280 v3
4C 8T @ 4.00 GHz |
Intel Core i5-750
4C 4T @ 2.66 GHz |
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Intel Xeon E3-1280 v3
4C 8T @ 4.00 GHz |
Intel Core i5-750
4C 4T @ 3.20 GHz |
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Intel Xeon E3-1280 v3
4C 8T @ 4.00 GHz |
Intel Core i5-750
4C 4T @ 2.66 GHz |
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Intel Xeon E3-1280 v3
4C 8T @ 3.60 GHz |
Intel Core i5-750
4C 4T @ 3.20 GHz |
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Intel Xeon E3-1280 v3
4C 8T @ 4.00 GHz |
Intel Core i5-750
4C 4T @ 2.66 GHz |
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Intel Xeon E3-1280 v3
4C 8T @ 4.00 GHz |
Devices using this processor |
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Intel Core i5-750 | Intel Xeon E3-1280 v3 |
Unknown | Unknown |