Lenovo 7824B4U

Performance Results

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


PC Status	Overall this PC is performing below expectations (31st percentile). This means that out of 100 PCs with exactly the same components, 69 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 light workstation, and even some light server workloads. Finally, with a gaming score of 76.8%, this CPU's suitability for 3D gaming is good.
Boot Drive	38.8% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory	12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB also allows for very large file and system caches, software development and batch photo editing/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.

System	Lenovo 7824B4U (all builds)
Motherboard	LENOVO
Memory	8.8 GB free of 12 GB @ 1.3 GHz
Display	1600 x 900 - 32 Bit colors
OS	Windows 7
BIOS Date	20120418
Uptime	0 Days
Run Date	Aug 08 '17 at 05:47
Run Duration	148 Seconds
Run User	CAN-User
Background CPU	5%

PC Performing below expectations (31^st percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-2600-$191 185,630 User benchmarks, average bench 67% CPU 1, 1 CPU, 4 cores, 8 threads Base clock 3.4 GHz Performing way above expectations (99^th percentile)	76.8% Very good	Memory 91.7 1-Core 93.8 2-Core 186 73% 124 Pts	4-Core 336 8-Core 471 51% 404 Pts	64-Core 472 29% 472 Pts
Poor: 54% ↑ This bench: 76.8% Great: 74%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Adata XPG SX900 128GB-$103 6,500 User benchmarks, average bench 68% 19GB free (System drive) Firmware: 5.8.2 Max speed: SATA 3.0 600 MB/s Performing below potential (0^th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable (ID) Attribute Now Worst Value (01) Raw read error rate 95 95 9054723 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 98 98 44968307591716 (0C) Power cycle count 99 99 1254 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AE) Unknown 0 0 73 (B1) Unknown 0 0 1 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 30 39 55837130782 (C3) Hardware ECC recovered 120 120 9054723 (C4) Reallocation count 100 100 0 (C9) Soft read error rate 120 120 9054723 (CC) Soft ECC correction 120 120 9054723 (E6) GMR head amplitude 100 100 100 (E7) Temperature 99 99 107374182401 (E9) Unknown 0 0 3575 (EA) Unknown 0 0 5443 (F1) Unknown 0 0 5443 (F2) Unknown 0 0 4786	38.8% Below average	Read 192 Write 113 Mixed 128 32% 144 MB/s	4K Read 24.3 4K Write 42.4 4K Mixed 12.6 76% 26.5 MB/s	DQ Read 30 DQ Write 70.2 DQ Mixed 13.7 21% 38 MB/s
Poor: 51% ↑ This bench: 38.8% Great: 82%
Hitachi HDS721050CLA360 500GB 12,793 User benchmarks, average bench 57% 10GB free Firmware: JP2OA50E Max speed: SATA 2.0 300 MB/s Performing way below expectations (18^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 96 96 524289 (02) Throughput performance 137 137 90 (03) Spinup time 116 116 17192714438 (04) Start/Stop count 100 100 2098 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 140 140 30 (09) Power-on hours count 100 100 3501 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 1394 (C0) Power-off retract count 99 99 2114 (C1) Load/Unload cycle count 99 99 2114 (C2) HDA temperature 230 230 163209740314 (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 200 200 0	43.3% Average	Read 68 Write 82.9 Mixed 21.7 42% 57.6 MB/s	4K Read 0.34 4K Write 1.23 4K Mixed 0.29 69% 0.62 MB/s
Poor: 27% ↑ This bench: 43.3% Great: 77%
TOSHIBA MQ01ABD100 1TB 268 User benchmarks, average bench 28% 29GB free, PID 0408 Operating at USB 2.1 Speed Performing way below expectations (8^th percentile)	12.1% Very poor	Read 22.3 Write 21.3 Mixed 21.1 28% 21.6 MB/s	4K Read 0.38 4K Write 1.36 4K Mixed 0.18 54% 0.64 MB/s
Poor: 12% ↑ This bench: 12.1% Great: 43%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown CT25664BA1339.C8F1 Kingston 9905403-447.A00LF CT25664BA1339.C8F1 Kingston 9905403-447.A00LF 12GB 4 User benchmarks, average bench 50% 1333, 1333, 1333, 1333 MHz 2048, 4096, 2048, 4096 MB Relative performance n/a - insufficient samples	49% Average	MC Read 16.9 MC Write 17.1 MC Mixed 15.1 47% 16.4 GB/s	SC Read 14.1 SC Write 16.9 SC Mixed 15.9 45% 15.6 GB/s	Latency 64.6 62% 64.6 ns
Poor: 49% ↑ This bench: 49% Great: 50%

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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 7824B4U Builds (Compare 1 builds) See popular component choices, score breakdowns and rankings

Gaming 0%

Incomplete

Desktop 0%

Incomplete

Workstation 0%

Incomplete

System: Lenovo 7824B4U

CPU
Core i7-2600Intel $191Bench 67%, 185,630 samples	1x

GPU
GTX 1050-TiNvidia $59Bench 29%, 946,701 samples	1x

RAM
9965525-010.A00LF Samsung M378B5273DH0-CH9 9965525-010.A00LF Samsung M378B5273DH0-CH9 16GBKingstonBench 47%, 1 sample	1x

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Value: 85% - Excellent

Total price: $250

CPU	GPU	SSD
Intel Core i5-13600K $269	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 $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Lenovo 7824B4U

Performance Results

PC Performing below expectations (31st percentile)

System Memory Latency Ladder

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System: Lenovo 7824B4U

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PC Performing below expectations (31^st percentile)