AMD EPYC @ 3249.24 MHz

CPU Name

AMD EPYC 7742 64-Core Processor

Threading

2 CPU - 128 Core - 256 Threads

Frequency

3249.24 MHz (32.5 * 99.98 MHz) - Uncore: 1333 MHz

Multiplier

Current: 32.5

Architecture

Rome / Stepping: SSP-B0 / Technology: 7 nm

CPUID / Ext.

F.1.0 / 17.31

IA Extensions

MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, x86-64, AMD-V, AES, AVX, AVX2, FMA3, SHA

Caches

L1D : 32 KB / L2 : 512 KB / L3 : 16384 KB

Caches Assoc.

L1D : 8-way / L2 : 8-way / L3 : 16-way

Microcode

Rev. 0x8301034

TDP / Vcore

225 Watts / 1.044 Volts

Temperature

54.4 °C / 130 °F

Type

Retail

Cores Frequencies

#000: 3249.2 MHz #001: 2649.4 MHz #002: 2182.8 MHz #003: 2099.5 MHz
#004: 2099.5 MHz #005: 2099.5 MHz #006: 3249.2 MHz #007: 2724.4 MHz
#008: 2674.4 MHz #009: 2166.2 MHz #010: 3249.2 MHz #011: 3249.2 MHz
#012: 3274.2 MHz #013: 2649.4 MHz #014: 2674.4 MHz #015: 2674.4 MHz
#016: 3249.2 MHz #017: 3249.2 MHz #018: 3249.2 MHz #019: 3249.2 MHz
#020: 3249.2 MHz #021: 2674.4 MHz #022: 1856.7 MHz #023: 1856.7 MHz
#024: 3274.2 MHz #025: 2224.5 MHz #026: 2099.5 MHz #027: 2099.5 MHz
#028: 2724.4 MHz #029: 2224.5 MHz #030: 3249.2 MHz #031: 2649.4 MHz
#032: 3274.2 MHz #033: 2724.4 MHz #034: 3274.2 MHz #035: 3249.2 MHz
#036: 3249.2 MHz #037: 3249.2 MHz #038: 3249.2 MHz #039: 3274.2 MHz
#040: 2799.3 MHz #041: 2699.4 MHz #042: 2674.4 MHz #043: 2649.4 MHz
#044: 3274.2 MHz #045: 2874.3 MHz #046: 2774.3 MHz #047: 2774.3 MHz
#048: 3249.2 MHz #049: 2749.4 MHz #050: 3249.2 MHz #051: 3249.2 MHz
#052: 2699.4 MHz #053: 3274.2 MHz #054: 3274.2 MHz #055: 3274.2 MHz
#056: 2749.4 MHz #057: 2799.3 MHz #058: 2166.2 MHz #059: 2749.4 MHz
#060: 2224.5 MHz #061: 2166.2 MHz #062: 3249.2 MHz #063: 2224.5 MHz
#064: 1499.7 MHz #065: 1499.7 MHz #066: 1483.0 MHz #067: 1499.7 MHz
#068: 1871.0 MHz #069: 3274.2 MHz #070: 3274.2 MHz #071: 3299.2 MHz
#072: 1871.0 MHz #073: 3274.2 MHz #074: 1488.5 MHz #075: 3274.2 MHz
#076: 1779.6 MHz #077: 1879.6 MHz #078: 2099.5 MHz #079: 1499.7 MHz
#080: 1679.6 MHz #081: 1549.6 MHz #082: 2224.5 MHz #083: 2099.5 MHz
#084: 1499.7 MHz #085: 1499.7 MHz #086: 1499.7 MHz #087: 1499.7 MHz
#088: 1499.7 MHz #089: 1499.7 MHz #090: 1499.7 MHz #091: 2099.5 MHz
#092: 1399.7 MHz #093: 3274.2 MHz #094: 2099.5 MHz #095: 2199.5 MHz
#096: 3324.2 MHz #097: 3274.2 MHz #098: 1899.6 MHz #099: 3324.2 MHz
#100: 3324.2 MHz #101: 2232.8 MHz #102: 3349.2 MHz #103: 2232.8 MHz
#104: 3299.2 MHz #105: 3299.2 MHz #106: 3274.2 MHz #107: 3274.2 MHz
#108: 3324.2 MHz #109: 3324.2 MHz #110: 3274.2 MHz #111: 3324.2 MHz
#112: 1779.6 MHz #113: 3274.2 MHz #114: 2216.2 MHz #115: 3274.2 MHz
#116: 3324.2 MHz #117: 3324.2 MHz #118: 2224.5 MHz #119: 2224.5 MHz
#120: 2216.2 MHz #121: 1779.6 MHz #122: 3324.2 MHz #123: 2224.5 MHz
#124: 3324.2 MHz #125: 3324.2 MHz #126: 2232.8 MHz #127: 3274.2 MHz

Model

Supermicro H11DSi

Socket

Socket SP3 (4094)

North Bridge

AMD Ryzen SOC rev 00

South Bridge

AMD Carrizo FCH rev 51

BIOS

American Megatrends Inc. 2.1 (02/21/2020)

Total Size

261992 MB

Type

Quad Channel (256 bit) DDR4-SDRAM

Frequency

1333 MHz (DDR4-2666) - Ratio 3:40

Timings

21-19-19-43-62-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)

GPU Type

ASpeed AST1000/2000

GPU Brand

0x15D9 (0x0964)

Model #1 Name