Lenovo 20266

Performance Results


Gaming 5% Tree trunk	Desktop 41% Speed boat	Workstation 5% Tree trunk


PC Status	Overall this PC is performing as expected (42nd percentile). This means that out of 100 PCs with exactly the same components, 58 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With 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 44.9%, this CPU's suitability for 3D gaming is below average.
Graphics	1.56% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	38.6% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
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 8.1 is a recent version of Windows, it's worth upgrading to Windows 10 which has had several improvements made to the user interface including a better homescreen.

Very high background CPU (76%). High background CPU reduces benchmark accuracy. How to reduce background CPU. CPU throttled at 30% 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	2.9 GB free of 8 GB @ 0 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 8.1
BIOS Date	20150330
Uptime	6.9 Days
Run Date	Jul 29 '17 at 11:13
Run Duration	160 Seconds
Run User	ZAF-User
Background CPU	76%
CPU Throttled	30%

PC Performing as expected (42^nd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-4510U 63,054 User benchmarks, average bench 47% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.6 GHz, turbo 1.6 GHz (avg) Performing below expectations (36^th percentile)	44.9% Average	Memory 70.9 1-Core 32.1 2-Core 64.4 38% 55.8 Pts	4-Core 111 8-Core 124 15% 118 Pts	64-Core 125 8% 125 Pts
Poor: 27% ↑ This bench: 44.9% Great: 59%

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) 2GB Driver: igdumdim64.dll Ver. 10.18.10.3496 Performing below expectations (38^th percentile)	1.56% Terrible	Lighting 1.67 Reflection 2.23 Parallax 2.28 1% 2.06 fps	MRender 3.19 Gravity 1.03 Splatting 2.78 2% 2.34 fps
Poor: 2% ↑ This bench: 1.56% Great: 3%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung MZMTD256HAGM-000L1 256GB 987 User benchmarks, average bench 57% 23GB free (System drive) Firmware: DXT43L0Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (5^th percentile) (ID) Attribute Now Worst Value (09) Power-on hours count 97 97 13571 (0C) Power cycle count 99 99 740 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 91 91 108 (B2) Unknown 100 100 0 (B3) Unknown 100 100 0 (B4) Unknown 100 100 6240 (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 60 45 40 (C3) Hardware ECC recovered 200 200 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 253 253 0 (E9) Unknown 199 199 7338456 (EA) Unknown 100 100 0 (EB) Unknown 99 99 20 (EC) Unknown 99 99 54 (ED) Unknown 99 99 108 (EE) Unknown 100 100 0	38.6% Below average	Read 306 Write 38.4 Mixed 75.1 30% 140 MB/s	4K Read 20.4 4K Write 39 4K Mixed 11.1 66% 23.5 MB/s	DQ Read 170 DQ Write 48.4 DQ Mixed 26.7 41% 81.6 MB/s
Poor: 40% ↑ This bench: 38.6% Great: 75%
WD Elements 2TB 35,768 User benchmarks, average bench 24% 16GB free, PID 10b8 Operating at USB 3.0 Speed Performing above expectations (73^rd percentile)	28.2% Poor	Read 61.5 Write 65.3 Mixed 52.3 77% 59.7 MB/s	4K Read 0.36 4K Write 1.63 4K Mixed 0.2 64% 0.73 MB/s
Poor: 11% ↑ This bench: 28.2% Great: 44%

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 as expected (59^th percentile)	42.8% Average	MC Read 13.5 MC Write 18.7 MC Mixed 15.2 45% 15.8 GB/s	SC Read 7.7 SC Write 8.4 SC Mixed 10.3 25% 8.8 GB/s	Latency 99.4 40% 99.4 ns
Poor: 17% ↑ This bench: 42.8% 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 $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	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