Dell Studio XPS 1645

Performance Results

Benchmarks - missing SSD
Gaming 1% Tree trunk	Desktop 41% Speed boat	Workstation 1% Tree trunk


PC Status	Overall this PC is performing below expectations (34th percentile). This means that out of 100 PCs with exactly the same components, 66 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 48%, this CPU's suitability for 3D gaming is below average.
Graphics	2.72% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	The boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
Memory	4GB is enough RAM to run any version of Windows and although it's sufficient for most games, some will benefit from up to 8GB of RAM. 4GB is also enough for modest file and system caches which allow for a responsive system.
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.

Run History

4 years ago, 4 years ago.

System	Dell Studio XPS 1645 (all builds)
Motherboard	Dell 0Y517R
Memory	2.3 GB free of 4 GB @ 1.3 GHz
Display	1920 x 1080 - 32 Bit kleuren
OS	Windows 7
BIOS Date	20100210
Uptime	0.1 Days
Run Date	Nov 30 '19 at 12:19
Run Duration	139 Seconds
Run User	NLD-User
Background CPU	0%

PC Performing below expectations (34^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 Q 720-$220 13,149 User benchmarks, average bench 51% U2E1, 1 CPU, 4 cores, 8 threads Base clock 1.6 GHz Performing below expectations (29^th percentile)	48% Average	Memory 72.4 1-Core 45.5 2-Core 79.2 43% 65.7 Pts	4-Core 130 8-Core 189 20% 159 Pts	64-Core 198 12% 198 Pts
Poor: 30% ↑ This bench: 48% Great: 60%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
ATI Mobility Radeon HD 4670 2,160 User benchmarks, average bench 4% Dell(1028 02FE) 1GB Driver: atiumd64.dll Ver. 8.632.1.2000 Performing way below expectations (15^th percentile)	2.72% Terrible	Lighting 2.5 Reflection 8.15 Parallax 3.38 2% 4.68 fps	MRender 5.62 Gravity 1.53 Splatting 6.91 4% 4.69 fps
Poor: 4% ↑ This bench: 2.72% Great: 5%

Drives	Bench	Sequential	Random 4k
Seagate Momentus 2.5" 500GB-$49 47,332 User benchmarks, average bench 42% 125GB free (System drive) Firmware: 0004SDM1 SusWrite @10s intervals: 26 29 33 25 26 39 MB/s Performing way below expectations (5^th percentile)	16.6% Very poor	Read 28 Write 29.7 Mixed 25.5 SusWrite 29.8 21% 28.2 MB/s	4K Read 0.2 4K Write 1 4K Mixed 0.3 60% 0.5 MB/s
Poor: 18% ↑ This bench: 16.6% Great: 58%
USB DISK Pro 8GB 345 User benchmarks, average bench 4% 0GB free, PID 4223 Operating at USB 2.0 Speed SusWrite @10s intervals: 2.1 2.4 1.7 2.4 2 2.5 MB/s Performing below expectations (37^th percentile)	2.78% Terrible	Read 11.3 Write 1 Mixed 4.2 SusWrite 2.2 5% 4.68 MB/s	4K Read 2.8 4K Write 0 4K Mixed 0 10% 0.93 MB/s
Poor: 3% ↑ This bench: 2.78% Great: 7%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B5673EH1-CH9 2x2GB 1,322 User benchmarks, average bench 27% 2 of 2 slots used 4GB SODIMM DDR3 1333 MHz Performing above expectations (83^rd percentile)	38.1% Below average	MC Read 15.8 MC Write 11.6 MC Mixed 13.5 39% 13.6 GB/s	SC Read 8.5 SC Write 8.8 SC Mixed 9.6 26% 8.97 GB/s	Latency 95.9 42% 95.9 ns
Poor: 12% ↑ This bench: 38.1% Great: 41%

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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 Studio XPS 1645 Builds (Compare 68 builds) See popular component choices, score breakdowns and rankings

Gaming 6%

Tree trunk

Desktop 50%

Yacht

Workstation 6%

Tree trunk

System: Dell Studio XPS 1645

CPU
Core i7 Q 720Intel $220Bench 51%, 13,149 samples	48x
Core i7 Q 820Intel $119Bench 52%, 2,269 samples	10x
Core i7 X 940Intel $150Bench 60%, 592 samples	5x

GPU
Mobility Radeon HD 4670ATIBench 4%, 2,160 samples	47x
Mobility Radeon HD 5730AMDBench 4%, 2,535 samples	20x
RX 550AMD $79Bench 14%, 79,894 samples	1x

SSD
A400 240GBKingston $28Bench 66%, 424,288 samples	4x
WDS500G2B0A-00SM50 500GBWDCBench 93%, 97,462 samples	3x
870 EVO 1TBSamsung $104Bench 112%, 129,044 samples	3x

RAM
2x4GBUnknownBench 39%, 424,126 samples	4x
SODIM DDR3 1333 C9 2x4GBCorsairBench 36%, 2,036 samples	3x
HMT351S6BFR8C-H9 2x4GBHynixBench 40%, 8,137 samples	3x

EDIT WITH CUSTOM PC BUILDER

Value: 50% - Above average

Total price: $248

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16