Intel Xeon W-3275M | Intel Core2 Duo E6300 | |
CPU comparisonIntel Xeon W-3275M or Intel Core2 Duo E6300 - 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 Xeon W-3275M has 28 cores with 56 threads and clocks with a maximum frequency of 4.60 GHz. Up to 2048 GB of memory is supported in 6 memory channels. The Intel Xeon W-3275M was released in Q2/2019. The Intel Core2 Duo E6300 has 2 cores with 2 threads and clocks with a maximum frequency of 1.86 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core2 Duo E6300 was released in Q3/2006. |
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Intel Xeon W (83) | Family | Intel Core2 Duo (29) |
Intel Xeon W-2200/3200 (17) | CPU group | Intel Core 2 Duo E4000/E6000 (15) |
7 | Generation | 1 |
Cascade Lake W | Architecture | Conroe (Core) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon W-3275M has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the Intel Xeon W-3275M is 2.50 GHz (4.60 GHz) while the Intel Core2 Duo E6300 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Core2 Duo E6300 is at 1.86 GHz. |
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Intel Xeon W-3275M | Characteristic | Intel Core2 Duo E6300 |
28 | Cores | 2 |
56 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
2.50 GHz | Frequency | 1.86 GHz |
4.60 GHz | Turbo Frequency (1 Core) | -- |
3.40 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon W-3275M can use up to 2048 GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The Intel Core2 Duo E6300 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s. |
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Intel Xeon W-3275M | Characteristic | Intel Core2 Duo E6300 |
DDR4-2933 | Memory | DDR3-1333, DDR2-1066 |
2048 GB | Max. Memory | 16 GB |
6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
140.7 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
-- | L2 Cache | 2.00 MB |
38.50 MB | L3 Cache | -- |
3.0 | PCIe version | -- |
64 | PCIe lanes | -- |
63.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon W-3275M is 205 W, while the Intel Core2 Duo E6300 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon W-3275M | Characteristic | Intel Core2 Duo E6300 |
205 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon W-3275M is manufactured in 14 nm and has 38.50 MB cache. The Intel Core2 Duo E6300 is manufactured in 65 nm and has a 2.00 MB cache. |
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Intel Xeon W-3275M | Characteristic | Intel Core2 Duo E6300 |
14 nm | Technology | 65 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 | MMX, SSE, SSE2, SSE3 |
LGA 3647 | Socket | LGA 775 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2019 | Release date | Q3/2006 |
7450 $ | Release price | -- |
show more data | show more data | |
Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Intel Xeon W-3275M
28C 56T @ 2.50 GHz |
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Intel Core2 Duo E6300
2C 2T @ 1.86 GHz |
Devices using this processor |
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Intel Xeon W-3275M | Intel Core2 Duo E6300 |
Apple Mac Pro (2019) | Unknown |