Intel Xeon W-3245 | Intel Xeon W-3345 | |
CPU comparisonIntel Xeon W-3245 or Intel Xeon W-3345 - 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-3245 has 16 cores with 32 threads and clocks with a maximum frequency of 4.60 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon W-3245 was released in Q2/2019. The Intel Xeon W-3345 has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon W-3345 was released in Q3/2021. |
||
Intel Xeon W (83) | Family | Intel Xeon W (83) |
Intel Xeon W-2200/3200 (17) | CPU group | Intel Xeon W-3300 (5) |
7 | Generation | 8 |
Cascade Lake W | Architecture | Ice Lake W |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon W-3245 |
Intel Xeon W-3345 | Successor | Intel Xeon w7-3445 |
|
||
CPU Cores and Base FrequencyThe Intel Xeon W-3245 has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the Intel Xeon W-3245 is 3.20 GHz (4.60 GHz) while the Intel Xeon W-3345 has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the Intel Xeon W-3345 is at 3.00 GHz (4.00 GHz). |
||
Intel Xeon W-3245 | Characteristic | Intel Xeon W-3345 |
16 | Cores | 24 |
32 | Threads | 48 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.20 GHz | Frequency | 3.00 GHz |
4.60 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
4.00 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeThe Intel Xeon W-3245 can use up to 1024 GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The Intel Xeon W-3345 supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s. |
||
Intel Xeon W-3245 | Characteristic | Intel Xeon W-3345 |
DDR4-2933 | Memory | DDR4-3200 |
1024 GB | Max. Memory | 4096 GB |
6 (Hexa Channel) | Memory channels | 8 (Octa Channel) |
140.7 GB/s | Max. Bandwidth | 204.8 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 30.00 MB |
22.00 MB | L3 Cache | 36.00 MB |
3.0 | PCIe version | 4.0 |
64 | PCIe lanes | 64 |
63.0 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon W-3245 is 205 W, while the Intel Xeon W-3345 has a TDP of 250 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
Intel Xeon W-3245 | Characteristic | Intel Xeon W-3345 |
205 W | TDP (PL1 / PBP) | 250 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon W-3245 is manufactured in 14 nm and has 22.00 MB cache. The Intel Xeon W-3345 is manufactured in 10 nm and has a 66.00 MB cache. |
||
Intel Xeon W-3245 | Characteristic | Intel Xeon W-3345 |
14 nm | Technology | 10 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 4189 |
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 |
Q2/2019 | Release date | Q3/2021 |
1990 $ | Release price | 2499 $ |
show more data | show more data | |
Intel Xeon W-3245
16C 32T @ 4.00 GHz |
|||
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
Intel Xeon W-3245
16C 32T @ 4.60 GHz |
|||
Intel Xeon W-3345
24C 48T @ 4.00 GHz |
Intel Xeon W-3245
16C 32T @ 4.00 GHz |
|||
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
Intel Xeon W-3245
16C 32T @ 4.60 GHz |
|||
Intel Xeon W-3345
24C 48T @ 4.00 GHz |
Intel Xeon W-3245
16C 32T @ 4.00 GHz |
|||
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
Intel Xeon W-3245
16C 32T @ 4.60 GHz |
|||
Intel Xeon W-3345
24C 48T @ 4.00 GHz |
Intel Xeon W-3245
16C 32T @ 4.00 GHz |
|||
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
Devices using this processor |
|
Intel Xeon W-3245 | Intel Xeon W-3345 |
Apple Mac Pro (2019) | Unknown |