Intel Core i7-3970X | Intel Xeon Gold 6142M | |
CPU comparisonIntel Core i7-3970X or Intel Xeon Gold 6142M - 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 i7-3970X has 6 cores with 12 threads and clocks with a maximum frequency of 4.00 GHz. Up to 64 GB of memory is supported in 4 memory channels. The Intel Core i7-3970X was released in Q4/2012. The Intel Xeon Gold 6142M has 16 cores with 32 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 1536 GB of memory in 6 memory channels. The Intel Xeon Gold 6142M was released in Q3/2017. |
||
Intel Core i7 Extreme Edition (24) | Family | Intel Xeon Gold (163) |
Intel Core i 3000X (4) | CPU group | Intel Xeon Gold 5100/6100 (34) |
3 | Generation | 1 |
Sandy Bridge E | Architecture | Skylake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Core i7-3970X has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Core i7-3970X is 3.50 GHz (4.00 GHz) while the Intel Xeon Gold 6142M has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6142M is at 2.60 GHz (3.70 GHz). |
||
Intel Core i7-3970X | Characteristic | Intel Xeon Gold 6142M |
6 | Cores | 16 |
12 | Threads | 32 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.50 GHz | Frequency | 2.60 GHz |
4.00 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
4.00 GHz | Turbo Frequency (All Cores) | 2.90 GHz |
Memory & PCIeThe Intel Core i7-3970X can use up to 64 GB of memory in 4 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Xeon Gold 6142M supports up to 1536 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 128.1 GB/s. |
||
Intel Core i7-3970X | Characteristic | Intel Xeon Gold 6142M |
DDR3-1600 | Memory | DDR4-2666 |
64 GB | Max. Memory | 1536 GB |
4 (Quad Channel) | Memory channels | 6 (Hexa Channel) |
51.2 GB/s | Max. Bandwidth | 128.1 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
15.00 MB | L3 Cache | 22.00 MB |
2.0 | PCIe version | 3.0 |
40 | PCIe lanes | 48 |
20.0 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-3970X is 150 W, while the Intel Xeon Gold 6142M has a TDP of 150 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
Intel Core i7-3970X | Characteristic | Intel Xeon Gold 6142M |
150 W | TDP (PL1 / PBP) | 150 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core i7-3970X is manufactured in 32 nm and has 15.00 MB cache. The Intel Xeon Gold 6142M is manufactured in 14 nm and has a 22.00 MB cache. |
||
Intel Core i7-3970X | Characteristic | Intel Xeon Gold 6142M |
32 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 2011 | Socket | LGA 3647 |
VT-x, VT-x EPT, VT-d (C2 Stepping) | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q4/2012 | Release date | Q3/2017 |
820 $ | Release price | 5900 $ |
show more data | show more data | |
Intel Core i7-3970X
6C 12T @ 4.00 GHz |
|||
Intel Xeon Gold 6142M
16C 32T @ 3.70 GHz |
Intel Core i7-3970X
6C 12T @ 4.00 GHz |
|||
Intel Xeon Gold 6142M
16C 32T @ 2.90 GHz |
Intel Core i7-3970X
6C 12T @ 4.00 GHz |
|||
Intel Xeon Gold 6142M
16C 32T @ 3.70 GHz |
Intel Core i7-3970X
6C 12T @ 4.00 GHz |
|||
Intel Xeon Gold 6142M
16C 32T @ 2.90 GHz |
Intel Core i7-3970X
6C 12T @ 4.00 GHz |
|||
Intel Xeon Gold 6142M
16C 32T @ 3.70 GHz |
Intel Core i7-3970X
6C 12T @ 4.00 GHz |
|||
Intel Xeon Gold 6142M
16C 32T @ 2.90 GHz |
Intel Core i7-3970X
6C 12T @ 4.00 GHz |
|||
Intel Xeon Gold 6142M
16C 32T @ 2.90 GHz |
Intel Core i7-3970X
6C 12T @ 3.50 GHz |
|||
Intel Xeon Gold 6142M
16C 32T @ 2.60 GHz |
Devices using this processor |
|
Intel Core i7-3970X | Intel Xeon Gold 6142M |
Unknown | Unknown |