Intel Celeron E3300 | Intel Xeon E5-2640 v2 | |
CPU comparisonIn this CPU comparison, we compare the Intel Celeron E3300 and the Intel Xeon E5-2640 v2 and use benchmarks to check which processor is faster.
We compare the Intel Celeron E3300 2 core processor released in Q3/2009 with the Intel Xeon E5-2640 v2 which has 8 CPU cores and was introduced in Q3/2013. |
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Intel Celeron (165) | Family | Intel Xeon E5 (71) |
Intel Celeron E3000 (3) | CPU group | Intel Xeon E5 v2 (15) |
1 | Generation | 4 |
Wolfdale (Penryn) | Architecture | Ivy Bridge EP |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Xeon E5-2640 v3 |
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CPU Cores and Base FrequencyThe Intel Celeron E3300 is a 2 core processor with a clock frequency of 2.50 GHz. The processor can compute 2 threads at the same time. The Intel Xeon E5-2640 v2 clocks with 2.00 GHz (2.50 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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Intel Celeron E3300 | Characteristic | Intel Xeon E5-2640 v2 |
2 | Cores | 8 |
2 | Threads | 16 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
Yes | Overclocking ? | No |
2.50 GHz | Frequency | 2.00 GHz |
-- | Turbo Frequency (1 Core) | 2.50 GHz |
-- | Turbo Frequency (All Cores) | 2.20 GHz |
Memory & PCIeUp to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Celeron E3300, while the Intel Xeon E5-2640 v2 supports a maximum of 768 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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Intel Celeron E3300 | Characteristic | Intel Xeon E5-2640 v2 |
DDR3-1066, DDR2-800 | Memory | DDR3-1600 |
16 GB | Max. Memory | 768 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
17.1 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | Yes |
1.00 MB | L2 Cache | -- |
-- | L3 Cache | 20.00 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 40 |
-- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe Intel Celeron E3300 has a TDP of 65 W. The TDP of the Intel Xeon E5-2640 v2 is 95 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Celeron E3300 | Characteristic | Intel Xeon E5-2640 v2 |
65 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Celeron E3300 has 1.00 MB cache and is manufactured in 45 nm. The cache of Intel Xeon E5-2640 v2 is at 20.00 MB. The processor is manufactured in 22 nm. |
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Intel Celeron E3300 | Characteristic | Intel Xeon E5-2640 v2 |
45 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE, SSE2, SSE3 | ISA extensions | SSE4.1, SSE4.2, AVX |
LGA 775 | Socket | LGA 2011 |
VT-x | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2009 | Release date | Q3/2013 |
47 $ | Release price | 700 $ |
show more data | show more data | |
Intel Celeron E3300
2C 2T @ 2.50 GHz |
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Intel Xeon E5-2640 v2
8C 16T @ 2.50 GHz |
Intel Celeron E3300
2C 2T @ 2.50 GHz |
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Intel Xeon E5-2640 v2
8C 16T @ 2.20 GHz |
Intel Celeron E3300
2C 2T @ 2.50 GHz |
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Intel Xeon E5-2640 v2
8C 16T @ 2.20 GHz |
Intel Celeron E3300
2C 2T @ 2.50 GHz |
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Intel Xeon E5-2640 v2
8C 16T @ 2.00 GHz |
Intel Celeron E3300
2C 2T @ 2.50 GHz |
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Intel Xeon E5-2640 v2
8C 16T @ 2.50 GHz |
Intel Celeron E3300
2C 2T @ 2.50 GHz |
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Intel Xeon E5-2640 v2
8C 16T @ 2.20 GHz |
Intel Celeron E3300
2C 2T @ 2.50 GHz |
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Intel Xeon E5-2640 v2
8C 16T @ 2.50 GHz |
Intel Celeron E3300
2C 2T @ 2.50 GHz |
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Intel Xeon E5-2640 v2
8C 16T @ 2.20 GHz |
Devices using this processor |
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Intel Celeron E3300 | Intel Xeon E5-2640 v2 |
Unknown | Unknown |