Dell Inspiron 3646

Performance Results


Gaming 3% Tree trunk	Desktop 26% Raft	Workstation 3% Tree trunk


PC Status	Overall this PC is performing as expected (46th percentile). This means that out of 100 PCs with exactly the same components, 54 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 24.5%, this CPU's suitability for 3D gaming is very poor.
Graphics	0.8% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	46.4% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Inspiron 3646 (all builds)
Motherboard	Dell 0KXN37
Memory	4.2 GB free of 8 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20180207
Uptime	1.3 Days
Run Date	Apr 16 '20 at 22:59
Run Duration	220 Seconds
Run User	GBR-User
Background CPU	100%

PC Performing as expected (46^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Celeron J1800 5,848 User benchmarks, average bench 30% CPU 1, 1 CPU, 2 cores, 2 threads Base clock 2.4 GHz, turbo 2.55 GHz (avg) Performing below expectations (22^nd percentile)	24.5% Poor	Memory 41.7 1-Core 20.4 2-Core 45.3 24% 35.8 Pts	4-Core 45 8-Core 43.7 6% 44.3 Pts	64-Core 42.3 3% 42.3 Pts
Poor: 15% ↑ This bench: 24.5% Great: 37%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD Graphics (Bay Trail 0.667 - 0.854 GHz) 90,156 User benchmarks, average bench 1% Dell(1028 068D) 2GB Driver: igdumdim64.dll Ver. 10.18.10.4252 Performing above expectations (61^st percentile)	0.8% Terrible	Lighting 0.83 Reflection 1.04 Parallax 0.94 1% 0.94 fps	MRender 1.62 Gravity 0.77 Splatting 1.35 1% 1.24 fps
Poor: 0% ↑ This bench: 0.8% Great: 1%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
HP M700 120GB 1,660 User benchmarks, average bench 71% 83GB free (System drive) Firmware: Q1117B1 SusWrite @10s intervals: 157 182 162 181 209 208 MB/s Performing below potential (2^nd percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable	46.4% Average	Read 228 Write 180 Mixed 191 SusWrite 183 44% 196 MB/s	4K Read 20.1 4K Write 38.7 4K Mixed 14.4 69% 24.4 MB/s	DQ Read 126 DQ Write 119 DQ Mixed 41.9 54% 95.4 MB/s
Poor: 50% ↑ This bench: 46.4% Great: 98%
TO Exter nal USB 3.0 750GB 482 User benchmarks, average bench 36% 699GB free Firmware: 0203 Relative performance n/a - sequential test incomplete		Read 82.2 Write 120 Mixed 66.5 67% 89.7 MB/s	4K Read 0.7 4K Write 2.2 4K Mixed 0.9 170% 1.27 MB/s
Poor: 15% Great: 61%
TO Exter nal USB 3.0 500GB 1,723 User benchmarks, average bench 39% 466GB free Firmware: 0103 SusWrite @10s intervals: 103 116 112 119 123 124 MB/s Performing way above expectations (93^rd percentile)	65.3% Good	Read 112 Write 120 Mixed 64.3 SusWrite 116 76% 103 MB/s	4K Read 0.6 4K Write 1.1 4K Mixed 0.8 134% 0.83 MB/s
Poor: 14% ↑ This bench: 65.3% Great: 68%
TO Exter nal USB 3.0 500GB 1,723 User benchmarks, average bench 39% 172GB free Firmware: 0204 SusWrite @10s intervals: 93 101 98 103 105 105 MB/s Performing way above expectations (88^th percentile)	58.8% Above average	Read 104 Write 101 Mixed 55.6 SusWrite 101 66% 90.4 MB/s	4K Read 0.6 4K Write 1.8 4K Mixed 0.9 158% 1.1 MB/s
Poor: 14% ↑ This bench: 58.8% Great: 68%

Memory Kit	Bench	Multi core	Single core	Latency
Crucial CT102464BF160B.C16 1x8GB 5,265 User benchmarks, average bench 26% 1 of 1 slots used 8GB SODIMM DDR3 clocked @ 1600 MHz Performing way below expectations (11^th percentile)	14.9% Very poor	MC Read 4.7 MC Write 4.6 MC Mixed 6 14% 5.1 GB/s	SC Read 2.5 SC Write 4.8 SC Mixed 4.3 11% 3.87 GB/s	Latency 195 20% 195 ns
Poor: 13% ↑ This bench: 14.9% Great: 33%

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 Inspiron 3646 Builds (Compare 106 builds) See popular component choices, score breakdowns and rankings

Gaming 2%

Tree trunk

Desktop 30%

Sail boat

Workstation 2%

Tree trunk

System: Dell Inspiron 3646

CPU
Celeron J1800IntelBench 30%, 5,848 samples	65x
Pentium J2900IntelBench 35%, 4,259 samples	41x

GPU
HD Graphics (Bay Trail 0.667 - 0.854 GHz)IntelBench 1%, 90,156 samples	106x

SSD
A400 240GBKingston $28Bench 66%, 424,288 samples	2x
A400 120GBKingston $29Bench 61%, 166,392 samples	2x
250GB 250GBDieryaBench 111%, 56 samples	2x

RAM
HMT451S6BFR8A-PB 1x4GBHynixBench 25%, 64,960 samples	24x
M471B5173DB0-YK0 1x4GBSamsungBench 24%, 51,191 samples	17x
HMT451S6AFR8A-PB 1x4GBHynixBench 25%, 19,285 samples	11x

EDIT WITH CUSTOM PC BUILDER

Value: 21% - Poor

Total price: $28

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	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