Intel Core 2 Extreme QX9775 | Intel Xeon Gold 5220R | |
CPU comparisonIntel Core 2 Extreme QX9775 or Intel Xeon Gold 5220R - 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 2 Extreme QX9775 has 4 cores with 4 threads and clocks with a maximum frequency of 3.20 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core 2 Extreme QX9775 was released in Q1/2008. The Intel Xeon Gold 5220R has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 1024 GB of memory in 6 memory channels. The Intel Xeon Gold 5220R was released in Q1/2020. |
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Intel Core2 Extreme (7) | Family | Intel Xeon Gold (163) |
Intel Core 2 Extreme QX9000 (3) | CPU group | Intel Xeon Gold 5200/6200 (55) |
2 | Generation | 2 |
Yorkfield (Penryn) | Architecture | Cascade Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core 2 Extreme QX9775 is a 4 core processor with a clock frequency of 3.20 GHz. The Intel Xeon Gold 5220R has 24 CPU cores with a clock frequency of 2.20 GHz (4.00 GHz). |
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Intel Core 2 Extreme QX9775 | Characteristic | Intel Xeon Gold 5220R |
4 | Cores | 24 |
4 | Threads | 48 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.20 GHz | Frequency | 2.20 GHz |
-- | Turbo Frequency (1 Core) | 4.00 GHz |
-- | Turbo Frequency (All Cores) | 2.40 GHz |
Memory & PCIeThe Intel Core 2 Extreme QX9775 supports a maximum of 16 GB of memory in 2 memory channels. The Intel Xeon Gold 5220R can connect up to 1024 GB of memory in 6 memory channels. |
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Intel Core 2 Extreme QX9775 | Characteristic | Intel Xeon Gold 5220R |
DDR3-1066, DDR2-800 | Memory | DDR4-2933 |
16 GB | Max. Memory | 1024 GB |
2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
17.1 GB/s | Max. Bandwidth | 140.7 GB/s |
No | ECC | Yes |
12.00 MB | L2 Cache | -- |
-- | L3 Cache | 35.75 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 48 |
-- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core 2 Extreme QX9775 has a TDP of 150 W, that of the Intel Xeon Gold 5220R is 150 W. |
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Intel Core 2 Extreme QX9775 | Characteristic | Intel Xeon Gold 5220R |
150 W | TDP (PL1 / PBP) | 150 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core 2 Extreme QX9775 has a 12.00 MB cache, while the Intel Xeon Gold 5220R cache has a total of 35.75 MB. |
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Intel Core 2 Extreme QX9775 | Characteristic | Intel Xeon Gold 5220R |
45 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE2, SSE3, SSE4.1 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 775 | Socket | LGA 3647 |
VT-x, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2008 | Release date | Q1/2020 |
-- | Release price | 1555 $ |
show more data | show more data | |
Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz |
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Intel Xeon Gold 5220R
24C 48T @ 4.00 GHz |
Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz |
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Intel Xeon Gold 5220R
24C 48T @ 2.40 GHz |
Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz |
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Intel Xeon Gold 5220R
24C 48T @ 2.40 GHz |
Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz |
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Intel Xeon Gold 5220R
24C 48T @ 4.00 GHz |
Devices using this processor |
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Intel Core 2 Extreme QX9775 | Intel Xeon Gold 5220R |
Unknown | Unknown |