Lenovo 7455FEG

Performance Results

 
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 38%
Jet ski
Workstation
Workstation 3%
Tree trunk
PC StatusOverall this PC is performing below expectations (40th percentile). This means that out of 100 PCs with exactly the same components, 60 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 below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 39%, this CPU's suitability for 3D gaming is poor.
Graphics0.16% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive51.5% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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.
SystemLenovo 7455FEG  (all builds)
MotherboardLENOVO 7455FEG
Memory4 GB free of 8 GB @ 1.1 GHz
Display1280 x 768 - 32 Bit colors, 1280 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20090813
Uptime0.2 Days
Run DateMar 05 '21 at 13:21
Run Duration141 Seconds
Run User IDN-User
Background CPU4%

 PC Performing below expectations (40th percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 Duo P8700-$42
None, 1 CPU, 2 cores, 2 threads
Base clock 2.55 GHz, turbo 2.5 GHz (avg)
Performing as expected (60th percentile)
39% Below average
Memory 67
1-Core 35.7
2-Core 69.8
38% 57.5 Pts
4-Core 68.6
8-Core 60
9% 64.3 Pts
64-Core 64
4% 64 Pts
Poor: 26%
This bench: 39%
Great: 43%
Graphics Card Bench3D DX93D DX103D DX11
Intel Mobile Series 4 Express Chipset Family
Legend(17AA 20E4) 3.8GB
Driver: igdumd64.dll Ver. 8.15.10.2702
Performing as expected (50th percentile)
0.16% Terrible
Lighting 0.3
Reflection 0.7
Parallax 0.4
0% 0.47 fps
Poor: 0%
This bench: 0.16%
Great: 1%
Drives BenchSequentialRandom 4kDeep queue 4k
Crucial MX500 500GB-$48
201GB free (System drive)
Firmware: M3CR033
SusWrite @10s intervals: 220 224 223 209 168 220 MB/s
Performing below potential (1st percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
51.5% Above average
Read 237
Write 231
Mixed 223
SusWrite 211
51% 225 MB/s
4K Read 20.1
4K Write 29.5
4K Mixed 24.8
78% 24.8 MB/s
DQ Read 114
DQ Write 95.2
DQ Mixed 99.7
76% 103 MB/s
Poor: 78%
This bench: 51.5%
Great: 125%
Sandisk Extreme 55AE 1TB
931GB free
Firmware: 3000
SusWrite @10s intervals: 26 26 25 23 22 24 MB/s
Performing above expectations (80th percentile)
17.2% Very poor
Read 31
Write 22.4
Mixed 20.5
SusWrite 24.3
18% 24.5 MB/s
4K Read 7.5
4K Write 7.4
4K Mixed 7
1,227% 7.3 MB/s
Poor: 4%
This bench: 17.2%
Great: 45%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 2x4GB
2 of 2 slots used
8GB SODIMM DDR3
Performing below potential (7th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
16.9% Very poor
MC Read 5.8
MC Write 5
MC Mixed 5
15% 5.27 GB/s
SC Read 4.7
SC Write 4.9
SC Mixed 4.5
13% 4.7 GB/s
Latency 109
37% 109 ns
Poor: 17%
This bench: 16.9%
Great: 65%

 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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