Lenovo 7668CTO

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 (38th percentile). This means that out of 100 PCs with exactly the same components, 62 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 relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 33%, this CPU's suitability for 3D gaming is poor.
Boot Drive21.5% is an extremely low SSD score, this system will benefit from a faster SSD.
Memory3GB is enough RAM to run any version of Windows and although it's sufficient for most games, some will benefit from up to 8GB of RAM. 3GB is also enough for modest file and system caches which allow for a responsive system.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
High background CPU (24%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 7668CTO  (all builds)
MotherboardLENOVO 7668CTO
Memory1.6 GB free of 3 GB @ 0.7 GHz
Display1024 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20080926
Uptime0 Days
Run DateSep 08 '17 at 08:20
Run Duration67 Seconds
Run User USA-User
Background CPU 24%

 PC Performing below expectations (38th percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 Duo L7500
None, 1 CPU, 2 cores, 2 threads
Base clock 1.6 GHz, turbo 1.6 GHz (avg)
Performing as expected (44th percentile)
33% Below average
Memory 60.9
1-Core 14.5
2-Core 30.8
27% 35.4 Pts
4-Core 33.1
8-Core 30.3
4% 31.7 Pts
64-Core 35.9
2% 35.9 Pts
Poor: 23%
This bench: 33%
Great: 37%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung MMCRE64G5MXP-0VB 64GB
37GB free (System drive)
Firmware: VBM1901Q Max speed: SATA 2.0 300 MB/s
Performing way below expectations (15th percentile)
21.5% Poor
Read 127
Write 107
Mixed 119
26% 118 MB/s
4K Read 14.2
4K Write 7.75
4K Mixed 6.24
34% 9.38 MB/s
Poor: 18%
This bench: 21.5%
Great: 33%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 3GB
null MHz
2048, 1024 MB
Performing as expected (55th percentile)
13% Very poor
MC Read 5.2
MC Write 3.3
MC Mixed 3.4
11% 3.97 GB/s
SC Read 3.3
SC Write 3
SC Mixed 4
10% 3.43 GB/s
Latency 125
32% 125 ns
Poor: 8%
This bench: 13%
Great: 23%

 System Memory Latency Ladder

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

The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $46
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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