Lenovo 20266

Performance Results


Gaming 7% Tree trunk	Desktop 56% Gunboat	Workstation 7% Tree trunk


PC Status	Overall this PC is performing above expectations (65th percentile). This means that out of 100 PCs with exactly the same components, 35 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 57.6%, this CPU's suitability for 3D gaming is average.
Graphics	3.41% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	42.3% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	8GB 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 Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (51%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 74% 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.

System	Lenovo 20266 (all builds)
Motherboard	LENOVO Yoga2
Memory	3.5 GB free of 8 GB @ 0 GHz
Display	3200 x 1800 - 32 Bit colors
OS	Windows 10
BIOS Date	20131031
Uptime	3.4 Days
Run Date	May 27 '17 at 09:14
Run Duration	111 Seconds
Run User	SVN-User
Background CPU	51%
CPU Throttled	74%

PC Performing above expectations (65^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-4500U-$393 39,249 User benchmarks, average bench 50% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.4 GHz, turbo 2.7 GHz (avg) Performing way above expectations (85^th percentile)	57.6% Above average	Memory 79.3 1-Core 80.2 2-Core 123 59% 94.2 Pts	4-Core 210 8-Core 208 28% 209 Pts	64-Core 196 12% 196 Pts
Poor: 30% ↑ This bench: 57.6% Great: 62%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4400 (Mobile 1.0/1.1 GHz) 275,372 User benchmarks, average bench 2% Legend(17AA 3978) 1GB Driver: igdumdim64.dll Ver. 20.19.15.4531 Performing way above expectations (86^th percentile)	3.41% Terrible	Lighting 3.63 Reflection 6.19 Parallax 5.84 3% 5.22 fps	MRender 6.33 Gravity 1.73 Splatting 7.04 4% 5.04 fps
Poor: 2% ↑ This bench: 3.41% Great: 3%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Samsung MZMTE256HMHP-000L1 256GB 1,116 User benchmarks, average bench 65% 33GB free (System drive) Firmware: EXT42L0Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (6^th percentile) (ID) Attribute Now Worst Value (09) Power-on hours count 99 99 1074 (0C) Power cycle count 97 97 2361 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 97 97 35 (B2) Unknown 100 100 0 (B3) Unknown 100 100 0 (B4) Unknown 100 100 4325 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 61 45 39 (C3) Hardware ECC recovered 200 200 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (E9) Unknown 199 199 5566 (EA) Unknown 100 100 0 (EB) Unknown 99 99 46 (EC) Unknown 99 99 14 (ED) Unknown 99 99 35 (EE) Unknown 100 100 0	42.3% Average	Read 421 Write 30.4 Mixed 78 37% 176 MB/s	4K Read 19 4K Write 28.3 4K Mixed 11.2 58% 19.5 MB/s	DQ Read 245 DQ Write 47.8 DQ Mixed 29.1 52% 107 MB/s
Poor: 42% ↑ This bench: 42.3% Great: 85%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 2x4GB 424,126 User benchmarks, average bench 39% 2 of 4 slots used 8GB DIMM 0h clocked @ 1600 MHz Performing above expectations (83^rd percentile)	52.3% Above average	MC Read 19.2 MC Write 19.5 MC Mixed 17.6 54% 18.8 GB/s	SC Read 11 SC Write 12.8 SC Mixed 16.4 38% 13.4 GB/s	Latency 81.9 49% 81.9 ns
Poor: 17% ↑ This bench: 52.3% Great: 65%

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System Memory Latency Ladder

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

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Typical 20266 Builds (Compare 252 builds) See popular component choices, score breakdowns and rankings

Gaming 5%

Tree trunk

Desktop 48%

Yacht

Workstation 5%

Tree trunk

System: Lenovo 20266

CPU
Core i7-4510UIntelBench 47%, 63,054 samples	112x
Core i7-4500UIntel $393Bench 50%, 39,249 samples	88x
Core i5-4200UIntel $281Bench 43%, 64,450 samples	32x

GPU
HD 4400 (Mobile 1.0/1.1 GHz)IntelBench 2%, 275,372 samples	252x

SSD
MZMTE256HMHP-000L1 256GBSamsungBench 65%, 1,116 samples	85x
MZMTD256HAGM-000L1 256GBSamsungBench 57%, 987 samples	44x
MZMTE512HMHP-00000 512GBSamsungBench 72%, 360 samples	17x

RAM
2x4GBUnknownBench 39%, 424,126 samples	222x
2x2GBUnknownBench 20%, 446,702 samples	29x
1x4GBUnknownBench 28%, 154,807 samples	1x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $46

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16