Lenovo 42844DG

Performance Results


Gaming 6% Tree trunk	Desktop 50% Yacht	Workstation 6% Tree trunk


PC Status	Overall this PC is performing below expectations (22nd percentile). This means that out of 100 PCs with exactly the same components, 78 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.
Processor	With 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 53.8%, this CPU's suitability for 3D gaming is average.
Graphics	2.91% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	46.7% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 7 is still a viable option, it's now 14 years and 9 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.

Very high background CPU (40%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Lenovo 42844DG (all builds)
Motherboard	LENOVO 42844DG
Memory	21.3 GB free of 32 GB @ 1.3 GHz
Display	1600 x 900 - 32 Bit colores,
OS	Windows 7
BIOS Date	20130726
Uptime	2.1 Days
Run Date	May 07 '17 at 09:55
Run Duration	193 Seconds
Run User	ESP-User
Background CPU	40%

PC Performing below expectations (22^nd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-2630QM-$199 39,605 User benchmarks, average bench 55% CPU, 1 CPU, 4 cores, 8 threads Base clock 2 GHz Performing below expectations (33^rd percentile)	53.8% Above average	Memory 78.4 1-Core 50.6 2-Core 93.6 48% 74.2 Pts	4-Core 160 8-Core 254 26% 207 Pts	64-Core 249 15% 249 Pts
Poor: 32% ↑ This bench: 53.8% Great: 65%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro 1000M 6,108 User benchmarks, average bench 3% Legend(17AA 21D1) 2GB Driver: nvd3dumx.dll Ver. 21.21.13.7651 Performing as expected (53^rd percentile)	2.91% Terrible	Lighting 3.33 Reflection 4.23 Parallax 1.91 3% 3.16 fps	MRender 5.43 Gravity 4.2 Splatting 2.96 3% 4.2 fps
Poor: 3% ↑ This bench: 2.91% Great: 3%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Pro 512GB-$190 68,849 User benchmarks, average bench 102% 95GB free (System drive) Firmware: EXM0 Max speed: SATA 3.0 600 MB/s Performing way below expectations (1^st percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 98 98 7695 (0C) Power cycle count 99 99 593 (B1) Unknown 99 99 41 (B3) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 57 51 43 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 6 (F1) Unknown 99 99 16907914599	46.7% Average	Read 496 Write 124 Mixed 192 59% 271 MB/s	4K Read 15.9 4K Write 18.9 4K Mixed 11.3 48% 15.4 MB/s	DQ Read 172 DQ Write 38.9 DQ Mixed 12.5 33% 74.6 MB/s
Poor: 71% ↑ This bench: 46.7% Great: 124%
Samsung 840 Evo 120GB-$85 104,444 User benchmarks, average bench 91% 84GB free Firmware: EXT0 Max speed: SATA 3.0 600 MB/s Performing way below expectations (2^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 98 98 7681 (0C) Power cycle count 99 99 462 (B1) Unknown 99 99 1 (B3) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 68 53 32 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 11 (F1) Unknown 99 99 527987513	42.2% Average	Read 460 Write 86.7 Mixed 111 47% 219 MB/s	4K Read 19.7 4K Write 15.2 4K Mixed 9.69 50% 14.8 MB/s	DQ Read 139 DQ Write 29.4 DQ Mixed 33 37% 67.1 MB/s
Poor: 63% ↑ This bench: 42.2% Great: 108%

Memory Kit	Bench	Multi core	Single core	Latency
Kingston 99U5428-080.A00LF 99U5428-080.A00LF 9905428-154.A00LF 9905428-196.A00LF 32GB 2 User benchmarks, average bench 43% 1333, 1333, 1333, 1333 MHz 8192, 8192, 8192, 8192 MB Relative performance n/a - insufficient samples	44.9% Average	MC Read 16.2 MC Write 17 MC Mixed 15 46% 16.1 GB/s	SC Read 11.2 SC Write 10.2 SC Mixed 11.1 31% 10.8 GB/s	Latency 83.5 48% 83.5 ns
Poor: 41% ↑ This bench: 44.9% Great: 45%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

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

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE AN UPGRADE:

CPU

GPU

SSD

HDD

RAM

MBD

Typical 42844DG Builds (Compare 9 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 52%

Yacht

Workstation 5%

Tree trunk

System: Lenovo 42844DG

CPU
Core i7-2630QMIntel $199Bench 55%, 39,605 samples	9x

GPU
Quadro 1000MNvidiaBench 3%, 6,108 samples	6x
HD 3000 (Mobile V1 1.1/1.2 GHz)IntelBench 2%, 209,058 samples	3x

SSD
860 QVO 1TBSamsung $98Bench 89%, 201,200 samples	2x
SSDNow mS200 mSATA 120GBKingston $100Bench 67%, 901 samples	1x
Ultra II 480GBSanDisk $39Bench 86%, 62,883 samples	1x

RAM
M471B5273DH0-CH9 M471B5273CH0-CH9 Kingston 99U5469-011.A01LF Kingston 99U5469-011.A01LF 12GBSamsungBench 33%, 3 samples	2x
16JSF51264HZ-1G4D1 Hynix HMT351S6BFR8C-H9 8GBMicronBench 43%, 92 samples	1x
M471B5273DH0-CH9 Micron 16JSF51264HZ-1G4D1 8GBSamsungBench 44%, 204 samples	1x

EDIT WITH CUSTOM PC BUILDER

Value: 51% - Above average

Total price: $297

CPU	GPU	SSD
Intel Core i5-12600K $171	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-13600K $273	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i3-12100F $80	Nvidia RTX 4070 $542	Samsung 870 Evo 250GB $45

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16