Intel Xeon Gold 6126T | Intel Xeon Silver 4215R | |
CPU comparisonIntel Xeon Gold 6126T or Intel Xeon Silver 4215R - 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 Gold 6126T has 12 cores with 24 threads and clocks with a maximum frequency of 3.70 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6126T was released in Q3/2017. The Intel Xeon Silver 4215R has 8 cores with 16 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 Silver 4215R was released in Q1/2020. |
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Intel Xeon Gold (163) | Family | Intel Xeon Silver (32) |
Intel Xeon Gold 5100/6100 (34) | CPU group | Intel Xeon Silver 4200 (11) |
1 | Generation | 2 |
Skylake | Architecture | Cascade Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6126T is a 12 core processor with a clock frequency of 2.60 GHz (3.70 GHz). The Intel Xeon Silver 4215R has 8 CPU cores with a clock frequency of 3.20 GHz (4.00 GHz). |
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Intel Xeon Gold 6126T | Characteristic | Intel Xeon Silver 4215R |
12 | Cores | 8 |
24 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.60 GHz | Frequency | 3.20 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
3.00 GHz | Turbo Frequency (All Cores) | 3.80 GHz |
Memory & PCIeThe Intel Xeon Gold 6126T supports a maximum of 768 GB of memory in 6 memory channels. The Intel Xeon Silver 4215R can connect up to 1024 GB of memory in 6 memory channels. |
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Intel Xeon Gold 6126T | Characteristic | Intel Xeon Silver 4215R |
DDR4-2666 | Memory | DDR4-2400 |
768 GB | Max. Memory | 1024 GB |
6 (Hexa Channel) | Memory channels | 6 (Hexa Channel) |
128.1 GB/s | Max. Bandwidth | 115.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
19.00 MB | L3 Cache | 11.00 MB |
3.0 | PCIe version | 3.0 |
48 | PCIe lanes | 48 |
47.3 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6126T has a TDP of 125 W, that of the Intel Xeon Silver 4215R is 130 W. |
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Intel Xeon Gold 6126T | Characteristic | Intel Xeon Silver 4215R |
125 W | TDP (PL1 / PBP) | 130 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6126T has a 19.00 MB cache, while the Intel Xeon Silver 4215R cache has a total of 11.00 MB. |
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Intel Xeon Gold 6126T | Characteristic | Intel Xeon Silver 4215R |
14 nm | Technology | 14 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 | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 3647 | Socket | LGA 3647 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q1/2020 |
1850 $ | Release price | 794 $ |
show more data | show more data | |
Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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Intel Xeon Silver 4215R
8C 16T @ 4.00 GHz |
Intel Xeon Gold 6126T
12C 24T @ 3.00 GHz |
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Intel Xeon Silver 4215R
8C 16T @ 3.80 GHz |
Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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Intel Xeon Silver 4215R
8C 16T @ 4.00 GHz |
Intel Xeon Gold 6126T
12C 24T @ 3.00 GHz |
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Intel Xeon Silver 4215R
8C 16T @ 3.80 GHz |
Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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Intel Xeon Silver 4215R
8C 16T @ 4.00 GHz |
Intel Xeon Gold 6126T
12C 24T @ 3.00 GHz |
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Intel Xeon Silver 4215R
8C 16T @ 3.80 GHz |
Devices using this processor |
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Intel Xeon Gold 6126T | Intel Xeon Silver 4215R |
Unknown | Unknown |