Lenovo 3448B86

Performance Results

 
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 50%
Yacht
Workstation
Workstation 6%
Tree trunk
PC StatusOverall this PC is performing below expectations (30th percentile). This means that out of 100 PCs with exactly the same components, 70 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 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 48.7%, this CPU's suitability for 3D gaming is below average.
Graphics3.2% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive42.5% 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.
Very high background CPU (42%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemLenovo 3448B86  (all builds)
MotherboardLENOVO 3448B86
Memory1.7 GB free of 8 GB @ 1.3 GHz
Display1600 x 900 - 32 Bit colors
OSWindows 10
BIOS Date20130429
Uptime8 Days
Run DateDec 29 '16 at 14:23
Run Duration97 Seconds
Run User NLD-User
Background CPU 42%

 PC Performing below expectations (30th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-3667U
CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2 GHz, turbo 2.35 GHz (avg)
Performing below expectations (31st percentile)
48.7% Average
Memory 65.3
1-Core 77.6
2-Core 138
55% 93.7 Pts
4-Core 189
8-Core 184
25% 186 Pts
64-Core 190
12% 190 Pts
Poor: 34%
This bench: 48.7%
Great: 59%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4000 (Mobile 1.25 GHz)
Legend(17AA 21F9) 2GB
Driver: igdumdim64.dll Ver. 10.18.10.4276
Performing as expected (57th percentile)
3.2% Terrible
Lighting 3.47
Reflection 4.69
Parallax 2.59
3% 3.58 fps
MRender 4.9
Gravity 2.1
Splatting 6.7
4% 4.57 fps
Poor: 2%
This bench: 3.2%
Great: 4%
Drive BenchSequentialRandom 4kDeep queue 4k
Intel 521 Series 240GB
21GB free (System drive)
Firmware: LE9i Max speed: SATA 3.0 600 MB/s
Performing way below expectations (4th percentile)
42.5% Average
Read 433
Write 183
Mixed 211
60% 276 MB/s
4K Read 7.66
4K Write 20.7
4K Mixed 7.29
32% 11.9 MB/s
DQ Read 63.7
DQ Write 138
DQ Mixed 55.6
55% 85.6 MB/s
Poor: 45%
This bench: 42.5%
Great: 69%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471B5174BM0-YH9 2x4GB
2 of 2 slots used
8GB Chip DDR3 clocked @ 1333 MHz
Performing below potential (28th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
42.6% Average
MC Read 14.7
MC Write 15.1
MC Mixed 15.2
43% 15 GB/s
SC Read 11.8
SC Write 13.3
SC Mixed 13.8
37% 13 GB/s
Latency 113
35% 113 ns
Poor: 24%
This bench: 42.6%
Great: 50%

 System Memory Latency Ladder

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

Typical 3448B86 Builds (Compare 8 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 51%
Yacht
Workstation
Workstation 6%
Tree trunk

System: Lenovo 3448B86

EDIT WITH CUSTOM PC BUILDER
The Best.
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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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