EPYC 7203 vs Xeon Gold 6438Y+
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 113 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 11.29 | no data |
| Market segment | Server | Server |
| Power efficiency | 18.59 | no data |
| Designer | Intel | AMD |
| Manufacturer | Intel | TSMC |
| Architecture codename | Sapphire Rapids (2023−2024) | Milan (2021−2023) |
| Release date | 10 January 2023 (2 years ago) | 5 September 2023 (2 years ago) |
| Launch price (MSRP) | $3,141 | $338 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Xeon Gold 6438Y+ and EPYC 7203 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 32 (Dotriaconta-Core) | 8 (Octa-Core) |
| Threads | 64 | 16 |
| Base clock speed | 2 GHz | 2.8 GHz |
| Boost clock speed | 4 GHz | 3.4 GHz |
| L1 cache | 80K (per core) | 64 KB (per core) |
| L2 cache | 2 MB (per core) | 512 KB (per core) |
| L3 cache | 60 MB | 64 MB (shared) |
| Chip lithography | 10 nm | 7 nm |
| Die size | no data | 2x 81 mm2 |
| Maximum case temperature (TCase) | 85 °C | no data |
| Number of transistors | no data | 8,300 million |
| 64 bit support | + | - |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Xeon Gold 6438Y+ and EPYC 7203 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 2 | 2 |
| Socket | 4677 | SP3 |
| Power consumption (TDP) | 205 Watt | 120 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Gold 6438Y+ and EPYC 7203. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| TSX | + | - |
| Precision Boost 2 | no data | + |
Security technologies
Xeon Gold 6438Y+ and EPYC 7203 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Gold 6438Y+ and EPYC 7203 are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon Gold 6438Y+ and EPYC 7203. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-4800 | DDR4 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by Xeon Gold 6438Y+ and EPYC 7203.
| PCIe version | 5.0 | 4.0 |
| PCI Express lanes | 80 | 128 |
Pros & cons summary
| Recency | 10 January 2023 | 5 September 2023 |
| Physical cores | 32 | 8 |
| Threads | 64 | 16 |
| Chip lithography | 10 nm | 7 nm |
| Power consumption (TDP) | 205 Watt | 120 Watt |
Xeon Gold 6438Y+ has 300% more physical cores and 300% more threads.
EPYC 7203, on the other hand, has an age advantage of 7 months, a 42.9% more advanced lithography process, and 70.8% lower power consumption.
We couldn't decide between Intel Xeon Gold 6438Y+ and AMD EPYC 7203. We've got no test results to judge.
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