Dell OptiPlex 745

Performance Results

Benchmarks - missing GPU, SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way below expectations (13th percentile). This means that out of 100 PCs with exactly the same components, 87 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 31.2%, this CPU's suitability for 3D gaming is poor.
Memory5GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 5GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell OptiPlex 745
MotherboardDell OptiPlex 745  (all builds)
Memory0.7 GB free of 5 GB @ 0.8 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20110626
Uptime0.3 Days
Run DateApr 16 '21 at 11:34
Run Duration219 Seconds
Run User MYS-User
Background CPU 100%

 PC Performing way below expectations (13th percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 6300-$40
Microprocessor, 1 CPU, 2 cores, 2 threads
Base clock 1.85 GHz, turbo 1.85 GHz (avg)
Performing below expectations (25th percentile)
31.2% Below average
Memory 62.4
1-Core 7.6
2-Core 10
24% 26.7 Pts
4-Core 4.6
8-Core 1.1
0% 2.85 Pts
64-Core 4.5
0% 4.5 Pts
Poor: 21%
This bench: 31.2%
Great: 40%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung HD322HJ 320GB-$44
178GB free (System drive)
Firmware: 1AC01118
Relative performance n/a - benchmarks incomplete
Read 33.3
24% 33.3 MB/s
4K Read 30.1
4K Write 0
4K Mixed 0.2
1,276% 10.1 MB/s
Poor: 23% Great: 62%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 5GB
null MHz
2048, 2048, 1024 MB
Performing way below expectations (1st percentile)
5.6% Terrible
MC Read 0.6
MC Write 1.4
MC Mixed 1.8
4% 1.27 GB/s
SC Read 0.2
SC Write 1.1
SC Mixed 0.4
2% 0.57 GB/s
Latency 121
33% 121 ns
Poor: 10%
This bench: 5.6%
Great: 34%

 System Memory Latency Ladder

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

Typical OptiPlex 745 Builds (Compare 215 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 4%
Tree trunk
Desktop
Desktop 39%
Jet ski
Workstation
Workstation 4%
Tree trunk

Motherboard: Dell OptiPlex 745

EDIT WITH CUSTOM PC BUILDER Value: 48% - Average Total price: $128
The Best.
CPUGPUSSD
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Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
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WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
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