Lenovo 2436CTO

Performance Results


Gaming 8% Tree trunk	Desktop 65% Battle cruiser	Workstation 7% Tree trunk


PC Status	Overall this PC is performing above expectations (60th percentile). This means that out of 100 PCs with exactly the same components, 40 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. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 70.8%, this CPU's suitability for 3D gaming is good.
Graphics	2.69% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	40.5% 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 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.

CPU throttled at 93% 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.

Run History

5 years ago, 5 years ago.

System	Lenovo 2436CTO (all builds)
Motherboard	LENOVO 2436CTO
Memory	28.9 GB free of 32 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 8.1
BIOS Date	20130227
Uptime	0 Days
Run Date	May 08 '18 at 08:03
Run Duration	118 Seconds
Run User	IND-User
Background CPU	10%
CPU Throttled	93%

PC Performing above expectations (60^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-3940XM-$344 2,187 User benchmarks, average bench 70% CPU Socket - U3E1, 1 CPU, 4 cores, 8 threads Base clock 3.2 GHz, turbo 3.7 GHz (avg) Performing as expected (53^rd percentile)	70.8% Very good	Memory 78.4 1-Core 107 2-Core 211 74% 132 Pts	4-Core 341 8-Core 520 53% 430 Pts	64-Core 518 32% 518 Pts
Poor: 52% ↑ This bench: 70.8% Great: 78%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4000 (Mobile 1.25 GHz) FAQ - How to force Optimus or Switchable discrete GPUs? Legend(17AA 21F5) 2GB Driver: igdumdim64.dll Ver. 10.18.10.4276 Performing as expected (55^th percentile)	2.69% Terrible	Lighting 5 Reflection 3.88 Parallax 3.41 4% 4.1 fps
Poor: 2% ↑ This bench: 2.69% Great: 4%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung MZ7TD256HAFV-000L7 256GB 6,630 User benchmarks, average bench 61% 181GB free (System drive) Firmware: DXT04L6Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (3^rd percentile) (ID) Attribute Now Worst Value (09) Power-on hours count 98 98 8265 (0C) Power cycle count 97 97 2479 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 89 89 125 (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 59 47 41 (C3) Hardware ECC recovered 200 200 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 253 253 1 (E9) Unknown 199 199 18497659 (EA) Unknown 100 100 0 (EB) Unknown 99 99 269 (EC) Unknown 99 99 79 (ED) Unknown 99 99 125 (EE) Unknown 100 100 0	40.5% Average	Read 444 Write 54.1 Mixed 69.3 40% 189 MB/s	4K Read 18 4K Write 31.8 4K Mixed 9.63 56% 19.8 MB/s	DQ Read 20.7 DQ Write 111 DQ Mixed 9.19 24% 46.9 MB/s
Poor: 44% ↑ This bench: 40.5% Great: 80%
HGST Travelstar 5K1000 2.5" 1TB 129,581 User benchmarks, average bench 43% 931GB free Firmware: JA0ZB600 Max speed: SATA 3.0 600 MB/s Performing way above expectations (95^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 100 100 0 (03) Spinup time 170 170 77309411329 (04) Start/Stop count 95 95 9307 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 79 79 9268 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 99 99 2513 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 897450163 (C1) Load/Unload cycle count 86 86 146675 (C2) HDA temperature 187 187 210454183968 (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 (DF) Load/unload retry count 100 100 0	56.7% Above average	Read 101 Write 96.7 Mixed 96.5 74% 98 MB/s	4K Read 0.47 4K Write 1.36 4K Mixed 0.16 62% 0.66 MB/s
Poor: 20% ↑ This bench: 56.7% Great: 57%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B1G73BH0-CK0 4x8GB 290 User benchmarks, average bench 52% 4 of 4 slots used 32GB SODIMM DDR3 clocked @ 1600 MHz Performing way above expectations (94^th percentile)	56% Above average	MC Read 21.5 MC Write 19.8 MC Mixed 17 56% 19.4 GB/s	SC Read 16.6 SC Write 18.2 SC Mixed 19.2 51% 18 GB/s	Latency 83.6 48% 83.6 ns
Poor: 42% ↑ This bench: 56% 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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Typical 2436CTO Builds (Compare 103 builds) See popular component choices, score breakdowns and rankings

Gaming 8%

Tree trunk

Desktop 61%

Destroyer

Workstation 8%

Tree trunk

System: Lenovo 2436CTO

CPU
Core i7-3740QMIntel $220Bench 64%, 14,369 samples	24x
Core i7-3630QMIntel $420Bench 61%, 65,927 samples	22x
Core i7-3720QMIntel $100Bench 65%, 9,911 samples	21x

GPU
HD 4000 (Mobile 1.25 GHz)IntelBench 3%, 409,110 samples	67x
Quadro K1000MNvidiaBench 3%, 4,204 samples	29x
Quadro K2000MNvidiaBench 6%, 4,288 samples	7x

SSD
850 Evo 500GBSamsung $94Bench 112%, 695,664 samples	7x
870 QVO 1TBSamsung $107Bench 95%, 80,665 samples	5x
840 Pro 256GBSamsung $190Bench 95%, 73,119 samples	5x

RAM
Vengeance SODIM DDR3 1600 C9 4x8GBCorsairBench 56%, 247 samples	7x
M471B1G73BH0-CK0 4x8GBSamsungBench 52%, 290 samples	6x
HMT351S6CFR8C-PB 4x4GBHynixBench 53%, 1,421 samples	5x

EDIT WITH CUSTOM PC BUILDER

Value: 56% - Above average

Total price: $314

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 $40	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