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 as expected (47th percentile). This means that out of 100 PCs with exactly the same components, 53 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 45.7%, this CPU's suitability for 3D gaming is below average.
Boot Drive72.7% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory128GB is enough RAM to run any version of Windows and it's far more than any current game requires. 128GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Very high background CPU (41%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo ThinkSystem SR655 -[7Z01CTO1WW]-  (all builds)
MotherboardLNVO System Board
Memory123.4 GB free of 128 GB @ 3.2 GHz
Display1024 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20200423
Uptime0 Days
Run DateAug 30 '20 at 17:50
Run Duration234 Seconds
Run User CAN-User
Background CPU 41%

 PC Performing as expected (47th percentile)

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

Processor Bench Normal Heavy Server
AMD EPYC 7302P 16-Core
CPU1, 1 CPU, 16 cores, 32 threads
Base clock 3 GHz, turbo 2.5 GHz (avg)
Performing way below expectations (10th percentile)
45.7% Average
Memory 43.3
1-Core 56.2
2-Core 159
46% 86.2 Pts
4-Core 257
8-Core 559
50% 408 Pts
64-Core 2329
156% 2329 Pts
Poor: 43%
This bench: 45.7%
Great: 73%
Drives Bench Sequential Random 4k Deep queue 4k
Microsoft Storage Space Device 4TB
2.5TB free
Firmware: 0.1
SusWrite @10s intervals: 2547 2558 2556 2564 2569 2459 MB/s
Relative performance n/a - insufficient samples
Thinksystem M.2 VD 240GB
193GB free (System drive)
Firmware: MV.R00-0
SusWrite @10s intervals: 290 277 285 286 292 289 MB/s
Relative performance n/a - insufficient samples
72.7% Very good
Read 457
Write 291
Mixed 281
SusWrite 286
73% 329 MB/s
4K Read 23.4
4K Write 52.5
4K Mixed 27.2
98% 34.4 MB/s
DQ Read 182
DQ Write 120
DQ Mixed 143
109% 148 MB/s
Poor: 67%
This bench: 72.7%
Great: 73%
Adata DashDrive UV128 USB 3.0 16GB
10GB free, PID db8a
Operating at USB 3.0 Speed
SusWrite @10s intervals: 14 10 11 11 12 11 MB/s
Performing above expectations (82nd percentile)
22.2% Poor
Read 112
Write 12
Mixed 19.8
SusWrite 11.4
36% 38.9 MB/s
4K Read 5.3
4K Write 0.7
4K Mixed 2
112% 2.67 MB/s
Poor: 8%
This bench: 22.2%
Great: 29%
Lexar USB Flash Drive 32GB
24GB free, PID 0cc7
Operating at USB 2.0 Speed
SusWrite @10s intervals: 2.5 6.8 6.2 5.3 7.2 MB/s
Performing below expectations (28th percentile)
3.83% Terrible
Read 13
Write 5.8
Mixed 12.1
SusWrite 5.9
12% 9.2 MB/s
4K Read 2.8
4K Write 0
4K Mixed 0
10% 0.93 MB/s
Poor: 3%
This bench: 3.83%
Great: 7%
Memory Kit Bench Multi core Single core Latency
Micron 18ASF2G72PDZ-3G2E1 8x16GB
8 of 16 slots used
128GB DIMM DDR4 3200 MHz clocked @ 2933 MHz
Performing below potential (70th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
220% Outstanding
MC Read 101
MC Write 71.8
MC Mixed 106
265% 92.7 GB/s
SC Read 16.6
SC Write 17.1
SC Mixed 29.8
60% 21.2 GB/s
Latency 188
21% 188 ns
Poor: 75%
This bench: 220%
Great: 265%

 System Memory Latency Ladder

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

The Best.
CPUGPUSSD
Intel Core i5-11600K $260Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $240Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $350Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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