Dell Precision 7720

Performance Results


Gaming 13% Tree trunk	Desktop 77% Battleship	Workstation 12% Tree trunk


PC Status	Overall this PC is performing as expected (40th percentile). This means that out of 100 PCs with exactly the same components, 60 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 78.5%, this CPU's suitability for 3D gaming is good.
Graphics	5% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	205% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
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 10 is not the most recent version of Windows, it remains a great option.

System	Dell Precision 7720 (all builds)
Motherboard	Dell 0Y72J3
Memory	22.9 GB free of 32 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20210525
Uptime	0.1 Days
Run Date	Sep 13 '21 at 07:34
Run Duration	388 Seconds
Run User	TUR-User
Background CPU	4%

PC Performing as expected (40^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Xeon E3-1535M v6 1,822 User benchmarks, average bench 73% U3E1, 1 CPU, 4 cores, 8 threads Base clock 3.1 GHz, turbo 3.75 GHz (avg) Performing above expectations (65^th percentile)	78.5% Very good	Memory 82.5 1-Core 122 2-Core 228 81% 144 Pts	4-Core 402 8-Core 583 62% 492 Pts	64-Core 569 35% 569 Pts
Poor: 40% ↑ This bench: 78.5% Great: 84%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD Graphics P630 FAQ - How to force Optimus or Switchable discrete GPUs? Dell(1028 07B1) 1GB Driver: igdumdim64.dll Ver. 30.0.100.9805 Performing as expected (46^th percentile)	5% Terrible	Lighting 6.5 Reflection 69.1 Parallax 7.8 5% 27.8 fps	MRender 10.5 Gravity 7.8 Splatting 0.3 4% 6.2 fps
Poor: 4% ↑ This bench: 5% Great: 7%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Crucial P5 3D NVMe PCIe M.2 500GB-$69 17,082 User benchmarks, average bench 256% 209GB free (System drive) Firmware: P4CR311 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 1869 1391 452 461 429 267 MB/s Performing way below expectations (16^th percentile)	205% Outstanding	Read 1,684 Write 2,005 Mixed 1,573 SusWrite 812 342% 1,518 MB/s	4K Read 47.7 4K Write 103 4K Mixed 61.8 206% 70.9 MB/s	DQ Read 550 DQ Write 531 DQ Mixed 579 424% 553 MB/s
Poor: 168% ↑ This bench: 205% Great: 332%
Samsung 850 Evo 500GB-$109 695,664 User benchmarks, average bench 112% 261GB free Firmware: EMT02B6Q SusWrite @10s intervals: 230 194 226 232 221 213 MB/s Performing below potential (3^rd percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable	73.5% Very good	Read 245 Write 224 Mixed 219 SusWrite 219 51% 227 MB/s	4K Read 30.9 4K Write 65.9 4K Mixed 40.6 134% 45.8 MB/s	DQ Read 197 DQ Write 184 DQ Mixed 190 143% 190 MB/s
Poor: 80% ↑ This bench: 73.5% Great: 134%
Samsung PM961 NVMe PCIe M.2 256GB 7,214 User benchmarks, average bench 184% 206GB free Firmware: CXB73D1Q Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 512 325 326 326 326 326 MB/s Performing above expectations (61^st percentile)	195% Outstanding	Read 1,733 Write 1,275 Mixed 791 SusWrite 357 230% 1,039 MB/s	4K Read 53.6 4K Write 125 4K Mixed 71.1 239% 83.3 MB/s	DQ Read 704 DQ Write 620 DQ Mixed 673 502% 666 MB/s
Poor: 107% ↑ This bench: 195% Great: 243%
Sandisk Extreme SSD 1TB 4,980 User benchmarks, average bench 71% 239GB free Firmware: 1012 SusWrite @10s intervals: 41 39 41 42 41 41 MB/s Relative performance (0^th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable	17.6% Very poor	Read 39.9 Write 40.2 Mixed 39.4 SusWrite 40.6 9% 40 MB/s	4K Read 10.6 4K Write 14.2 4K Mixed 12.4 40% 12.4 MB/s	DQ Read 24.6 DQ Write 25 DQ Mixed 24.7 19% 24.8 MB/s
Poor: 52% ↑ This bench: 17.6% Great: 87%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMA81GS6AFR8N-UH 4x8GB 297 User benchmarks, average bench 76% 4 of 4 slots used 32GB SODIMM DDR4 clocked @ 2400 MHz Performing as expected (49^th percentile)	76.8% Very good	MC Read 27.7 MC Write 30.1 MC Mixed 24.8 79% 27.5 GB/s	SC Read 15.3 SC Write 30.2 SC Mixed 22.8 65% 22.8 GB/s	Latency 76.1 53% 76.1 ns
Poor: 57% ↑ This bench: 76.8% Great: 82%

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System Memory Latency Ladder

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

SkillBench Score 17: 2R 1G 4B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
17%	10%	68	275	191	60	31.5"	1920 1080	SAM100B C32F39M

History: Score 19: 2R 2G 3B | Score 21: 2R 2G 5B | Score 17: 2R 1G 4B

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Typical Precision 7720 Builds (Compare 1,412 builds) See popular component choices, score breakdowns and rankings

Gaming 11%

Tree trunk

Desktop 63%

Destroyer

Workstation 11%

Tree trunk

System: Dell Precision 7720

CPU
Core i7-7820HQIntelBench 63%, 15,851 samples	406x
Core i7-6820HQIntelBench 60%, 33,920 samples	289x
Xeon E3-1535M v6IntelBench 73%, 1,822 samples	166x

GPU
HD Graphics 630IntelBench 5%, 310,249 samples	353x
Quadro P3000NvidiaBench 40%, 1,198 samples	265x
HD 530 (Mobile Skylake)IntelBench 5%, 213,495 samples	242x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $46Bench 145%, 33,719 samples	100x
PM981 NVMe PCIe M.2 512GBSamsungBench 217%, 80,540 samples	76x
PM961 NVMe PCIe M.2 512GBSamsungBench 196%, 44,403 samples	48x

RAM
HMA82GS6AFR8N-UH 2x16GBUnknownBench 75%, 4,851 samples	126x
HMA81GS6AFR8N-UH 2x8GBUnknownBench 70%, 27,567 samples	88x
HMA82GS6AFR8N-UH 4x16GBUnknownBench 80%, 298 samples	58x

EDIT WITH CUSTOM PC BUILDER

Value: 58% - Above average

Total price: $46

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $295	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 $45	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