Lenovo 2449A42

Performance Results

Benchmarks - missing GPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing below expectations (29th percentile). This means that out of 100 PCs with exactly the same components, 71 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 a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 69.1%, this CPU's suitability for 3D gaming is above average.
Boot Drive	54.1% 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 8 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 2449A42 (all builds)
Motherboard	LENOVO 2449A42
Memory	25.5 GB free of 32 GB @ 1.6 GHz
Display	2048 x 1152 - 32 Bit colors
OS	Windows 7
BIOS Date	20130227
Uptime	2.4 Days
Run Date	Dec 03 '16 at 13:43
Run Duration	122 Seconds
Run User	USA-User
Background CPU	40%

PC Performing below expectations (29^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-3720QM-$100 9,911 User benchmarks, average bench 65% CPU Socket - U3E1, 1 CPU, 4 cores, 8 threads Base clock 2.6 GHz Performing above expectations (72^nd percentile)	69.1% Good	Memory 80.2 1-Core 93.4 2-Core 175 68% 116 Pts	4-Core 313 8-Core 462 48% 387 Pts	64-Core 472 29% 472 Pts
Poor: 42% ↑ This bench: 69.1% Great: 74%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro K1000M 4,204 User benchmarks, average bench 3% Legend(17AA 21F6) 2GB Ram: 2GB, Driver: 311.0 Relative performance n/a - atypical extreme
Poor: 3% Great: 3%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Crucial M4 256GB-$218 17,938 User benchmarks, average bench 61% 44GB free Firmware: 040H Max speed: SATA 3.0 600 MB/s Performing way below expectations (17^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 618 (0C) Power cycle count 100 100 1486 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 99 99 56 (AE) Unknown 100 100 223 (B5) Unknown 100 100 6201982714538 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 87 (C2) HDA temperature 100 100 0 (C3) Hardware ECC recovered 100 100 308 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 100 100 4 (CA) Data Address Mark errors 99 99 1 (CE) Flying height 100 100 0	50.6% Above average	Read 473 Write 147 Mixed 249 63% 290 MB/s	4K Read 19.5 4K Write 49.2 4K Mixed 5.61 63% 24.8 MB/s	DQ Read 121 DQ Write 112 DQ Mixed 5.86 35% 79.6 MB/s
Poor: 43% ↑ This bench: 50.6% Great: 74%
Samsung 840 Pro 256GB-$190 73,119 User benchmarks, average bench 95% 21GB free (System drive) Firmware: DXM0 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 6432 (0C) Power cycle count 96 96 3411 (B1) Unknown 97 97 75 (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 64 52 36 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 98 98 1344 (EB) Unknown 99 99 2992 (F1) Unknown 99 99 19242202063	54.1% Above average	Read 402 Write 118 Mixed 183 51% 234 MB/s	4K Read 23.2 4K Write 41.6 4K Mixed 17.1 79% 27.3 MB/s	DQ Read 245 DQ Write 76.9 DQ Mixed 48.2 65% 123 MB/s
Poor: 68% ↑ This bench: 54.1% Great: 116%

Memory Kit	Bench	Multi core	Single core	Latency
Micron 16KTF1G64HZ-1G6D1 4x8GB 10 User benchmarks, average bench 54% 4 of 4 slots used 32GB SODIMM DDR3 clocked @ 1600 MHz Performing below potential (28^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	54% Above average	MC Read 20.6 MC Write 19.3 MC Mixed 16.6 54% 18.8 GB/s	SC Read 15.6 SC Write 16.3 SC Mixed 17.5 47% 16.5 GB/s	Latency 80.1 50% 80.1 ns
Poor: 46% ↑ This bench: 54% Great: 56%

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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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CPU

GPU

SSD

HDD

RAM

MBD

CPU	GPU	SSD
Intel Core i5-13600K $279	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 $182	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30	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

Lenovo 2449A42

Performance Results

PC Performing below expectations (29th percentile)

System Memory Latency Ladder

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PC Performing below expectations (29^th percentile)