Dell Studio XPS 1645

Performance Results

 
Gaming
Gaming 5%
Tree trunk
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 4%
Tree trunk
PC StatusOverall this PC is performing as expected (53rd percentile). This means that out of 100 PCs with exactly the same components, 47 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 59.6%, this CPU's suitability for 3D gaming is average.
Graphics4.26% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive31.8% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory6GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 6GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionAlthough 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.
SystemDell Studio XPS 1645  (all builds)
MotherboardDell
Memory3.3 GB free of 6 GB @ 1.3 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 7
BIOS Date20110401
Uptime0.3 Days
Run DateFeb 18 '20 at 12:00
Run Duration171 Seconds
Run User LTU-User
Background CPU3%

 PC Performing as expected (53rd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7 Q 720-$220
U2E1, 1 CPU, 4 cores, 8 threads
Base clock 1.6 GHz
Performing way above expectations (97th percentile)
59.6% Above average
Memory 92.3
1-Core 67.9
2-Core 107
58% 89.1 Pts
4-Core 152
8-Core 201
22% 177 Pts
64-Core 201
12% 201 Pts
Poor: 30%
This bench: 59.6%
Great: 60%
Graphics Card Bench3D DX93D DX103D DX11
ATI Mobility Radeon HD 4670
Dell(1028 02FE) 1GB
Driver: aticfx64.dll Ver. 8.970.100.1100
Performing as expected (55th percentile)
4.26% Terrible
Lighting 5.1
Reflection 7.5
Parallax 3.31
4% 5.3 fps
MRender 5.38
Gravity 3.5
Splatting 6.87
4% 5.25 fps
Poor: 4%
This bench: 4.26%
Great: 5%
Drives BenchSequentialRandom 4kDeep queue 4k
Kingston SSDNow V300 120GB-$38
31GB free (System drive)
Firmware: 608ABBF0
SusWrite @10s intervals: 94 96 101 97 100 96 MB/s
Performing way below expectations (6th percentile)
31.8% Below average
Read 215
Write 148
Mixed 153
SusWrite 97.4
34% 153 MB/s
4K Read 17.8
4K Write 10.8
4K Mixed 12.4
49% 13.7 MB/s
DQ Read 63.7
DQ Write 46.1
DQ Mixed 55.1
41% 55 MB/s
Poor: 30%
This bench: 31.8%
Great: 73%
Lexar USB Flash Drive 4GB
4GB free, PID a201
Operating at USB 2.0 Speed
SusWrite @10s intervals: 2.9 3.1 2.9 3.1 3.1 2.8 MB/s
Relative performance n/a - insufficient samples
4.04% Terrible
Read 17.8
Write 2.8
Mixed 4.3
SusWrite 3
7% 6.97 MB/s
4K Read 3.4
4K Write 0
4K Mixed 0
13% 1.13 MB/s
Poor: 4%
This bench: 4.04%
Great: 5%
Memory Kit BenchMulti coreSingle coreLatency
Unknown HMT125S6BFR8C-H9 80CE M471B5273BH1-CH9 6GB
1333, 1333 MHz
2048, 4096 MB
Relative performance n/a - insufficient samples
35.2% Below average
MC Read 13.6
MC Write 10.2
MC Mixed 10.3
32% 11.4 GB/s
SC Read 10.6
SC Write 10
SC Mixed 10.2
29% 10.3 GB/s
Latency 63.6
63% 63.6 ns
Poor: 35%
This bench: 35.2%
Great: 48%

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Typical Studio XPS 1645 Builds (Compare 68 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 50%
Yacht
Workstation
Workstation 6%
Tree trunk

System: Dell Studio XPS 1645

EDIT WITH CUSTOM PC BUILDER Value: 50% - Above average Total price: $248
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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