Lenovo 20A7001

Performance Results

 
Gaming
Gaming 4%
Tree trunk
Desktop
Desktop 30%
Sail boat
Workstation
Workstation 4%
Tree trunk
PC StatusOverall this PC is performing below expectations (32nd percentile). This means that out of 100 PCs with exactly the same components, 68 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 31.4%, this CPU's suitability for 3D gaming is poor.
Graphics1.56% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive10.2% is an extremely low SSD score, this system will benefit from a faster SSD.
Memory8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionAlthough Windows 7 is still a viable option, it's now 14 years and 9 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.
Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 20A7001  (all builds)
MotherboardLENOVO 20A7001
Memory1.2 GB free of 8 GB @ 1.6 GHz
Display2560 x 1440 - 32 Bit colors
OSWindows 7
BIOS Date20141120
Uptime0 Days
Run DateFeb 16 '19 at 05:19
Run Duration299 Seconds
Run User VNM-User
Background CPU 100%

 PC Performing below expectations (32nd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-4600U
CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.7 GHz
Performing way below expectations (9th percentile)
31.4% Below average
Memory 53.5
1-Core 21
2-Core 43.2
28% 39.2 Pts
4-Core 54.8
8-Core 61.7
8% 58.2 Pts
64-Core 83.2
5% 83.2 Pts
Poor: 27%
This bench: 31.4%
Great: 62%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4400 (Mobile 1.0/1.1 GHz)
Legend(17AA 2218) 1GB
Driver: igdumdim32.dll Ver. 10.18.14.4414
Performing below expectations (38th percentile)
1.56% Terrible
Lighting 1.67
Reflection 2.15
Parallax 0.09
1% 1.3 fps
MRender 3.43
Gravity 1.03
Splatting 2.65
2% 2.37 fps
Poor: 2%
This bench: 1.56%
Great: 3%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung MZNTD256HAGL-00000 256GB
208GB free (System drive)
Firmware: DXT23L6Q
SusWrite @10s intervals: 7.2 7.2 8.1 6.8 6.6 5.9 MB/s
Relative performance (0th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
10.2% Very poor
Read 149
Write 11.1
Mixed 14
SusWrite 6.9
10% 45.2 MB/s
4K Read 3.9
4K Write 3.7
4K Mixed 3.6
12% 3.73 MB/s
Poor: 44%
This bench: 10.2%
Great: 79%
JetFlash Transcend 16GB
4GB free, PID 1000
Operating at USB 3.0 Speed
SusWrite @10s intervals: 5.1 4.9 5.1 4.7 4.5 4.5 MB/s
Performing above expectations (73rd percentile)
18% Very poor
Read 101
Write 8.7
Mixed 20.9
SusWrite 4.8
30% 33.8 MB/s
4K Read 3.1
4K Write 0.5
4K Mixed 0.8
56% 1.47 MB/s
Poor: 4%
This bench: 18%
Great: 33%
Memory Kit BenchMulti coreSingle coreLatency
Elpida EDJ8416E6MB-GN-F 2x4GB
2 of 2 slots used
8GB Chip DDR3 clocked @ 1600 MHz
Performing way below expectations (7th percentile)
35.6% Below average
MC Read 9.4
MC Write 16.5
MC Mixed 14.7
39% 13.5 GB/s
SC Read 5.3
SC Write 5.9
SC Mixed 8.3
19% 6.5 GB/s
Latency 148
27% 148 ns
Poor: 30%
This bench: 35.6%
Great: 57%

 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 $274Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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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