Lenovo 6491A56

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (61st percentile). This means that out of 100 PCs with exactly the same components, 39 performed better. The overall PC percentile is the average of each of its individual components.
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 36.2%, this CPU's suitability for 3D gaming is poor.
Boot Drive46.9% is a reasonable SSD score. This drive enables fast boots and responsive applications.
MemoryThe RAM on this system should be upgraded to at least 2GB although on 32bit systems 1GB will suffice as a bare minimum.
OS VersionAlthough Windows 7 is still a viable option, it's now 14 years and 8 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.
SystemLenovo 6491A56  (all builds)
MotherboardLENOVO LENOVO
Memory0.6 GB free of 1 GB @ 0.1 GHz
Display1280 x 1024 - 32 Bit colors
OSWindows 7
BIOS Date20071108
Uptime0 Days
Run DateJan 23 '20 at 15:20
Run Duration122 Seconds
Run User SVK-User
Background CPU0%

 PC Performing above expectations (61st percentile)

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

Processor BenchNormalHeavyServer
Intel Pentium Dual E2140-$103
LGA 775, 1 CPU, 2 cores, 2 threads
Base clock 0.8 GHz
Performing way above expectations (88th percentile)
36.2% Below average
Memory 66.7
1-Core 18.4
2-Core 36
30% 40.4 Pts
4-Core 36.4
8-Core 36.5
5% 36.5 Pts
64-Core 36.6
2% 36.6 Pts
Poor: 15%
This bench: 36.2%
Great: 39%
Drive BenchSequentialRandom 4kDeep queue 4k
Patriot Burst 240GB
144GB free (System drive)
Firmware: SBFM61.3
SusWrite @10s intervals: 219 198 76 69 70 70 MB/s
Performing below potential (11th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
46.9% Average
Read 237
Write 219
Mixed 198
SusWrite 117
43% 193 MB/s
4K Read 24.4
4K Write 42.9
4K Mixed 24.6
91% 30.6 MB/s
DQ Read 30
DQ Write 68.1
DQ Mixed 31
29% 43 MB/s
Poor: 39%
This bench: 46.9%
Great: 94%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 2x0.5GB
2 of 2 slots used
1GB DIMM DDR
Performing above expectations (84th percentile)
13.2% Very poor
MC Read 4.5
MC Write 3.5
MC Mixed 3.5
11% 3.83 GB/s
SC Read 4.3
SC Write 3.9
SC Mixed 3
11% 3.73 GB/s
Latency 109
36% 109 ns
Poor: 4%
This bench: 13.2%
Great: 15%

 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 $52
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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