Lenovo 20B7T44052

Performance Results

 
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 50%
Yacht
Workstation
Workstation 5%
Tree trunk
PC StatusOverall this PC is performing as expected (41st percentile). This means that out of 100 PCs with exactly the same components, 59 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 49%, this CPU's suitability for 3D gaming is below average.
Graphics3.31% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
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 10 is not the most recent version of Windows, it remains a great option.
High background CPU (28%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 76% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.
SystemLenovo 20B7T44052  (all builds)
MotherboardLENOVO 20B7T44052
Memory4.8 GB free of 8 GB @ 1.6 GHz
Display1600 x 900 - 32 Bit colores
OSWindows 10
BIOS Date20160921
Uptime0.1 Days
Run DateAug 12 '20 at 20:43
Run Duration136 Seconds
Run User MEX-User
Background CPU 28%
CPU Throttled 76%

 PC Performing as expected (41st percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-4300U
CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.5 GHz, turbo 2.1 GHz (avg)
Performing above expectations (66th percentile)
49% Average
Memory 64.1
1-Core 79.2
2-Core 141
55% 94.6 Pts
4-Core 198
8-Core 196
26% 197 Pts
64-Core 61.8
4% 61.8 Pts
Poor: 18%
This bench: 49%
Great: 58%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4400 (Mobile 1.0/1.1 GHz)
Legend(17AA 220C) 1GB
Driver: igdumdim64.dll Ver. 20.19.15.4380
Performing way above expectations (86th percentile)
3.31% Terrible
Lighting 3.67
Reflection 4.77
Parallax 4.81
3% 4.42 fps
MRender 6.52
Gravity 1.97
Splatting 5.74
4% 4.74 fps
Poor: 2%
This bench: 3.31%
Great: 3%
Drives BenchSequentialRandom 4kDeep queue 4k
Sandisk U110 16GB
9GB free
Firmware: U21B001
SusWrite @10s intervals: 48 48 48 47 47 47 MB/s
Performing below expectations (24th percentile)
21.3% Poor
Read 210
Write 47.8
Mixed 58.5
SusWrite 47.6
20% 91 MB/s
4K Read 9.4
4K Write 11.5
4K Mixed 7.6
30% 9.5 MB/s
DQ Read 27.4
DQ Write 10.5
DQ Mixed 12.9
11% 16.9 MB/s
Poor: 19%
This bench: 21.3%
Great: 28%
Hitachi HTS725050A7E630 500GB-$125
73GB free (System drive)
Firmware: GS2ZC360
SusWrite @10s intervals: 54 57 58 61 64 63 MB/s
Performing below expectations (21st percentile)
42.4% Average
Read 88
Write 101
Mixed 24.8
SusWrite 59.6
50% 68.4 MB/s
4K Read 0.7
4K Write 1.7
4K Mixed 0.6
127% 1 MB/s
Poor: 26%
This bench: 42.4%
Great: 72%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMT851S6AMR6A-PB Samsung M471B5173EB0-YK0 8GB
1600, 1600 MHz
4096, 4096 MB
Performing below potential (7th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
39.6% Below average
MC Read 10.7
MC Write 18.6
MC Mixed 14
41% 14.4 GB/s
SC Read 6.8
SC Write 8.2
SC Mixed 13.7
27% 9.57 GB/s
Latency 116
34% 116 ns
Poor: 40%
This bench: 39.6%
Great: 56%

 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 $254Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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