Intel Xeon Gold 6334 | Intel Xeon Gold 6434H | |
CPU comparisonIntel Xeon Gold 6334 or Intel Xeon Gold 6434H - 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 6334 has 8 cores with 16 threads and clocks with a maximum frequency of 3.70 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6334 was released in Q2/2021. The Intel Xeon Gold 6434H has 8 cores with 16 threads and clocks with a maximum frequency of 4.10 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 6434H was released in Q1/2023. |
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Intel Xeon Gold (163) | Family | Intel Xeon Gold (163) |
Intel Xeon Gold 5300/6300 (21) | CPU group | Intel Xeon Gold 5400/6400 (25) |
3 | Generation | 4 |
Ice Lake | Architecture | Sapphire Rapids |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6334 has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Xeon Gold 6334 is 3.60 GHz (3.70 GHz) while the Intel Xeon Gold 6434H has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6434H is at 3.70 GHz (4.10 GHz). |
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Intel Xeon Gold 6334 | Characteristic | Intel Xeon Gold 6434H |
8 | Cores | 8 |
16 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.60 GHz | Frequency | 3.70 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 4.10 GHz |
3.70 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon Gold 6334 can use up to 6144 GB of memory in 8 memory channels. The maximum memory bandwidth is 204.8 GB/s. The Intel Xeon Gold 6434H supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 307.2 GB/s. |
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Intel Xeon Gold 6334 | Characteristic | Intel Xeon Gold 6434H |
DDR4-3200 | Memory | DDR5-4400, DDR5-4800 |
6144 GB | Max. Memory | 4096 GB |
8 (Octa Channel) | Memory channels | 8 (Octa Channel) |
204.8 GB/s | Max. Bandwidth | 307.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
18.00 MB | L3 Cache | 22.50 MB |
4.0 | PCIe version | 5.0 |
64 | PCIe lanes | 80 |
126.0 GB/s | PCIe Bandwidth | 315.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6334 is 165 W, while the Intel Xeon Gold 6434H has a TDP of 195 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon Gold 6334 | Characteristic | Intel Xeon Gold 6434H |
165 W | TDP (PL1 / PBP) | 195 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6334 is manufactured in 10 nm and has 18.00 MB cache. The Intel Xeon Gold 6434H is manufactured in 10 nm and has a 22.50 MB cache. |
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Intel Xeon Gold 6334 | Characteristic | Intel Xeon Gold 6434H |
10 nm | Technology | 10 nm |
Monolithic | Chip design | Chiplet |
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 4189 | Socket | LGA 4677 |
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, Linux |
Q2/2021 | Release date | Q1/2023 |
2214 $ | Release price | 3070 $ |
show more data | show more data | |
Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
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Intel Xeon Gold 6434H
8C 16T @ 4.10 GHz |
Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
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Intel Xeon Gold 6434H
8C 16T @ 3.70 GHz |
Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
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Intel Xeon Gold 6434H
8C 16T @ 3.70 GHz |
Devices using this processor |
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Intel Xeon Gold 6334 | Intel Xeon Gold 6434H |
Unknown | Unknown |