Lenovo ThinkSystem SR655 -[7Z01CTO1WW]-

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (28th percentile). This means that out of 100 PCs with exactly the same components, 72 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle typical workstation, and even moderate server workloads. Finally, with a gaming score of 61.8%, this CPU's suitability for 3D gaming is above average.
Boot Drive55.2% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory192GB is enough RAM to run any version of Windows and it's far more than any current game requires. 192GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Sub-optimal background CPU (11%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo ThinkSystem SR655 -[7Z01CTO1WW]-  (all builds)
MotherboardLenovo -[7Z01CTO1WW]-
Memory19.4 GB free of 192 GB @ 3.2 GHz
Display1024 x 768 - 32 Bit Farben
OSWindows 10
BIOS Date20210719
Uptime25.3 Days
Run DateDec 18 '21 at 20:24
Run Duration115 Seconds
Run User DEU-User
Background CPU 11%

 PC Performing below expectations (28th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor BenchNormalHeavyServer
AMD EPYC 7302P 16-Core
CPU1, 1 CPU, 16 cores, 32 threads
Base clock 3 GHz, turbo 3 GHz (avg)
Performing as expected (46th percentile)
61.8% Good
Memory 50
1-Core 99.8
2-Core 200
62% 117 Pts
4-Core 394
8-Core 768
69% 581 Pts
64-Core 1,980
123% 1,980 Pts
Poor: 43%
This bench: 61.8%
Great: 77%
Drive BenchSequentialRandom 4kDeep queue 4k
Thinksystem M.2 VD 128GB
58GB free (System drive)
Firmware: MV.R00-0
SusWrite @10s intervals: 117 122 123 122 101 134 MB/s
Performing way below expectations (10th percentile)
55.2% Above average
Read 456
Write 133
Mixed 182
SusWrite 120
49% 223 MB/s
4K Read 20.4
4K Write 35.5
4K Mixed 21.6
77% 25.8 MB/s
DQ Read 155
DQ Write 102
DQ Mixed 95.7
80% 118 MB/s
Poor: 55%
This bench: 55.2%
Great: 84%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M393A4K40DB2-CWE 6x31.8GB
6 of 16 slots used
191GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
Relative performance n/a - insufficient samples
140% Outstanding
MC Read 59.5
MC Write 52.6
MC Mixed 58.5
162% 56.9 GB/s
SC Read 15.5
SC Write 19.7
SC Mixed 26.7
59% 20.6 GB/s
Latency 161
25% 161 ns

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

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