华硕z690-p d4 + i7 13700k
金百达银爵32G内存在华硕z690-p d4 + i7 13700k平台上的超频设置
主板华硕z690-p d4,cpu是13700k。
超频4100参数设置
32g x 2,跑ddr4 4100, 参数如下:
BCLK Frequency : DRAM Frequency Ratio [100:100]
Memory Controller : DRAM Frequency Ratio [1:1]
DRAM Frequency [DDR4-4100MHz]
......
CPU System Agent Voltage: Manual Mode
- CPU System Agent Voltage Override: 1.400
DRAM Voltage[1.3750]
IVR Transmitter VDDQ Voltage: 1.43
DRAM Timing Control:
DRAM CAS# Latency [18]
DRAM RAS# to CAS# Delay [22]
DRAM RAS# PRE Time [22]
DRAM RAS# ACT Time [42]
DRAM Command Rate [2N]
DRAM RAS# to RAS# Delay L [9]
DRAM RAS# to RAS# Delay S [7]
DRAM REF Cycle Time [631]
DRAM REF Cycle Time 2 [469]
DRAM REF Cycle Time 4 [289]
DRAM Refresh Interval [65535]
DRAM WRITE Recovery Time [12]
DRAM READ to PRE Time [12]
DRAM FOUR ACT WIN Time [38]
DRAM WRITE to READ Delay [6]
DRAM WRITE to READ Delay L [6]
DRAM WRITE to READ Delay S [6]
DRAM CAS to CAS Delay L [8]
DRAM CKE Minimum Pulse Width [6]
DRAM Write Latency [16]
aida64 内存测试结果:
超频4200参数设置
套用海盗船内存的参数之后,(tCL放宽到19,tRCD放宽到23),可以跑ddr4200:
tCL 19
tRCD 23
tRP 23
tRAS 42
CR 2N
tRRD_L 12
tRRD_S 9
tRFC 660
tRFC2 400
tRFC4 250
tREFI 65535
tWR 24
tRTP 12
tFAW 24
tWTR 5
tWTR_L 15
tWTR_S 6
tCCD_L 8
tCKE 12
tWL 20
此时内存电压 1.40v,sa电压 1.20,vddq电压 1.38,测试通过。
aida64 内存测试结果:
备注: 这两条内存后来被用在 q1hy 主板上,因此没有再仔细测试过在 z690 + 13700k 平台上的极限性能和小参优化。
如果有需要,可以参考介绍中的两个作业,理论上可以 4200 c18。