Dell Precision 7720

Performance Results


Gaming 8% Tree trunk	Desktop 37% Jet ski	Workstation 7% Tree trunk


PC Status	Overall this PC is performing way below expectations (13th percentile). This means that out of 100 PCs with exactly the same components, 87 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 extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 28.1%, this CPU's suitability for 3D gaming is very poor.
Graphics	13.1% 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	68.1% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.

Run History

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

System	Dell Precision 7720 (all builds)
Motherboard	Dell 0RFCWJ
Memory	59.5 GB free of 64 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors,
OS	Windows 10
BIOS Date	20200109
Uptime	0 Days
Run Date	Oct 04 '20 at 07:49
Run Duration	141 Seconds
Run User	ZAF-User
Background CPU	4%

PC Performing way below expectations (13^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-6820HQ 33,920 User benchmarks, average bench 60% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2.7 GHz, turbo 0.8 GHz (avg) Performing way below expectations (3^rd percentile)	28.1% Poor	Memory 41.1 1-Core 23.5 2-Core 47.1 24% 37.2 Pts	4-Core 85.8 8-Core 102 12% 93.8 Pts	64-Core 126 8% 126 Pts
Poor: 33% ↑ This bench: 28.1% Great: 70%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD Radeon Pro WX 7100 Graphics 223 User benchmarks, average bench 38% Dell(1028 07B1) ≥ 4GB Driver: aticfx64.dll Ver. 27.20.11027.3006 Relative performance (0^th percentile) - GPU OC Guide	13.1% Very poor	Lighting 17.2 Reflection 15.1 Parallax 19.5 14% 17.3 fps	MRender 12.8 Gravity 15.8 Splatting 13.2 11% 13.9 fps
Poor: 30% ↑ This bench: 13.1% Great: 45%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
WD Blue 3D SATA M.2 1TB-$102 9,497 User benchmarks, average bench 98% 865GB free (System drive) Firmware: X61190WD SusWrite @10s intervals: 380 342 393 400 404 418 MB/s Performing way below expectations (5^th percentile)	68.1% Good	Read 426 Write 403 Mixed 305 SusWrite 390 86% 381 MB/s	4K Read 14.4 4K Write 26.3 4K Mixed 21.2 63% 20.6 MB/s	DQ Read 176 DQ Write 156 DQ Mixed 163 123% 165 MB/s
Poor: 69% ↑ This bench: 68.1% Great: 120%
SSD 960GB 1,660 User benchmarks, average bench 78% 894GB free Firmware: 02000008 SusWrite @10s intervals: 363 283 227 229 230 234 MB/s Performing below expectations (30^th percentile)	64.3% Good	Read 428 Write 381 Mixed 332 SusWrite 261 79% 350 MB/s	4K Read 19.7 4K Write 34.5 4K Mixed 21.7 76% 25.3 MB/s	DQ Read 189 DQ Write 162 DQ Mixed 176 132% 176 MB/s
Poor: 45% ↑ This bench: 64.3% Great: 104%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 16ATF2G64HZ-2G3H1 80AD000080AD HMA82GS6AFR8N-UH 80AD000080AD HMA82GS6AFR8N-UH 80AD000080AD HMA82GS6AFR8N-UH 64GB 2 User benchmarks, average bench 46% 2400, 2400, 2400, 2400 MHz 16384, 16384, 16384, 16384 MB Relative performance n/a - insufficient samples	45.6% Average	MC Read 16.8 MC Write 16.4 MC Mixed 20.4 51% 17.9 GB/s	SC Read 6.1 SC Write 9.6 SC Mixed 8.8 23% 8.17 GB/s	Latency 197 20% 197 ns
Poor: 46% ↑ This bench: 45.6% Great: 47%

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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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Typical Precision 7720 Builds (Compare 1,415 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	291x
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	243x

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 $254	Nvidia RTX 4060 $300	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163	Nvidia RTX 4070 $539	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) $31	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16