Key facts
Production status: Active
Release date: 2019-08-07
Cores / Threads: 8 / 16
Base clock: 3100 MHz
Turbo clock: 3200 MHz
TDP: 120 W
Process: 7 nm
Codename: Rome
Generation: EPYC (Zen 2 (Rome))
All available specs
| Field | Value |
|---|---|
| name | EPYC 7252 |
| Socket | AMD Socket SP3 |
| Foundry | TSMC |
| Process Size | 7 nm |
| Transistors | 7,600 million |
| Die Size | 2x 74 mm² |
| Package | FCLGA-4094 |
| Market | Server/Workstation |
| Production Status | Active |
| Release Date | Aug 7th, 2019 |
| Part# | 100-000000080 |
| Frequency | 3.1 GHz |
| Turbo Clock | up to 3.2 GHz |
| Base Clock | 100 MHz |
| Multiplier | 31.0x |
| Multiplier Unlocked | No |
| Codename | Rome |
| Generation | EPYC (Zen 2 (Rome)) |
| Memory Support | DDR4 |
| ECC Memory | Yes |
| # of Cores | 8 |
| # of Threads | 16 |
| SMP # CPUs | 2 |
| Cache L1 | 64 KB (per core) |
| Cache L2 | 512 KB (per core) |
| Features | MMX, EMMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AVX, AVX2, ABM, BMI1, BMI2, FMA3, AES, RdRand, SHA, ADX, CLMUL, F16C, Real, Protected, SMM, FPU, NX bit, SMT, AMD-Vi, AMD-V, SME, TSME, SEV, x2APIC, SenseMi, Boost 2 |
| Notes | The integrated memory controller is, "performance optimized for four channels," per AMD's specification. While the appropriate number of DIMMs are still supported for octo-channel support, per-socket bandwidth cannot exceed that of quad-channel bandwidth.L3 Cache is split into two slices of 16 MB per CCX serving two Zen 2 cores, for a total of 32 MB per die, 64 MB per socket. |
| Rated Speed | 3200 MT/s |
| Memory Bus | Eight-channel |
| Memory Bandwidth | 85.3 GB/s |
| Launch Price | $475 |
| PCI-Express | Gen 4, 128 Lanes (CPU only) |
| Cache L3 | 32 MB (per die) |
| Configurable TDP | 150 W |
| I/O Process Size | 14 nm |
| I/O Die Size | 416 mm² |
| I/O Transistors | 9,100 million |
| # of CCDs | 2 |
| Cores per CCD | 4 |
| Total L3 | 64 MB |
| Per-Socket PCI-Express | Gen 4, 64 Lanes |
| Benchmark rank | 357 |
| Benchmark samples | 3 |
| Benchmark price | 380.03 |
| Benchmark category | Server |
| Benchmark socket | SP3 |
| Benchmark date | 2021-05-01 |
| Benchmark TDP (W) | 120 |
| Benchmark base (MHz) | 3100 |
| Benchmark turbo (MHz) | 3200 |
| Benchmark cores | 8 |
| Benchmark threads per core | 2 |
| Benchmark threads | 16 |