Dell Precision 7720

Performance Results


Gaming 14% Tree trunk	Desktop 73% Battleship	Workstation 13% Tree trunk


PC Status	Overall this PC is performing as expected (45th percentile). This means that out of 100 PCs with exactly the same components, 55 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 light workstation, and even some light server workloads. Finally, with a gaming score of 72%, this CPU's suitability for 3D gaming is good.
Graphics	7.07% 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	235% 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	64GB is enough RAM to run any version of Windows and it's far more than any current game requires. 64GB 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.

Sub-optimal background CPU (20%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

3 years ago, 3 years ago, 3 years ago.

System	Dell Precision 7720 (all builds)
Motherboard	Dell 05V4K9
Memory	59.2 GB free of 64 GB @ 2.4 GHz
Display	3840 x 2160 - 32 Bit barev
OS	Windows 10
BIOS Date	20200109
Uptime	1 Days
Run Date	Jun 11 '20 at 10:37
Run Duration	113 Seconds
Run User	CZE-User
Background CPU	20%

PC Performing as expected (45^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7920HQ 1,337 User benchmarks, average bench 71% U3E1, 1 CPU, 4 cores, 8 threads Base clock 3.1 GHz, turbo 3.75 GHz (avg) Performing below expectations (38^th percentile)	72% Very good	Memory 69.6 1-Core 113 2-Core 238 76% 140 Pts	4-Core 400 8-Core 614 63% 507 Pts	64-Core 604 37% 604 Pts
Poor: 37% ↑ This bench: 72% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD Graphics 630 FAQ - How to force Optimus or Switchable discrete GPUs? Dell(1028 07B1) 1GB Driver: igdumdim64.dll Ver. 26.20.100.7262 Performing way above expectations (100^th percentile)	7.07% Terrible	Lighting 7.4 Reflection 9.65 Parallax 8.03 6% 8.36 fps	MRender 11.5 Gravity 6.3 Splatting 14.3 9% 10.7 fps
Poor: 3% ↑ This bench: 7.07% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Adata XPG SX8200 Pro NVMe PCIe M.2 1TB-$88 85,928 User benchmarks, average bench 279% 764GB free (System drive) Firmware: S0118C Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 970 916 1255 1128 1131 1089 MB/s Performing below expectations (22^nd percentile)	235% Outstanding	Read 2,150 Write 1,055 Mixed 1,287 SusWrite 1,081 310% 1,393 MB/s	4K Read 44.2 4K Write 73 4K Mixed 43 161% 53.4 MB/s	DQ Read 871 DQ Write 642 DQ Mixed 650 515% 721 MB/s
Poor: 175% ↑ This bench: 235% Great: 372%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMA82GS6AFR8N-UH 802C0000802C 16ATF2G64HZ-2G3H1 80AD000080AD HMA82GS6AFR8N-UH 802C0000802C 16ATF2G64HZ-2G3H1 64GB 7 User benchmarks, average bench 87% 2400, 2400, 2400, 2400 MHz 16384, 16384, 16384, 16384 MB Performing below potential (21^st percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	74.3% Very good	MC Read 26.3 MC Write 28.1 MC Mixed 25.2 76% 26.5 GB/s	SC Read 15.8 SC Write 30.8 SC Mixed 26.4 70% 24.3 GB/s	Latency 102 39% 102 ns
Poor: 74% ↑ This bench: 74.3% Great: 110%

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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

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MBD

Typical Precision 7720 Builds (Compare 1,416 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	292x
Xeon E3-1535M v6IntelBench 73%, 1,822 samples	166x

GPU
HD Graphics 630IntelBench 5%, 310,249 samples	353x
Quadro P3000NvidiaBench 40%, 1,198 samples	266x
HD 530 (Mobile Skylake)IntelBench 5%, 213,495 samples	244x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $37Bench 145%, 33,719 samples	101x
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: 68% - Good

Total price: $37

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $128	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $165	Nvidia RTX 4070 $542	Samsung 870 Evo 250GB $29

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16