Dell Precision 7920 Rack

Performance Results

Benchmarks - missing GPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing above expectations (73rd percentile). This means that out of 100 PCs with exactly the same components, 27 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 64.1%, this CPU's suitability for 3D gaming is above average.
Boot Drive	175% 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 7920 Rack (all builds)
Motherboard	Dell 0RR8YK
Memory	19.8 GB free of 32 GB @ 2.7 GHz
Display	1024 x 768 - 32 Bit colors
OS	Windows 10
BIOS Date	20191126
Uptime	13.6 Days
Run Date	Feb 26 '20 at 11:01
Run Duration	173 Seconds
Run User	LUX-User
Background CPU	1%

PC Performing above expectations (73^rd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Xeon Silver 4114 539 User benchmarks, average bench 65% CPU1, 1 CPU, 10 cores, 20 threads Base clock 2.2 GHz, turbo 2.5 GHz (avg) Performing below expectations (35^th percentile)	64.1% Good	Memory 72.4 1-Core 76.1 2-Core 160 60% 103 Pts	4-Core 299 8-Core 602 53% 451 Pts	64-Core 978 60% 978 Pts
Poor: 59% ↑ This bench: 64.1% Great: 70%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Toshiba THNSN5512GPUK NVMe PCIe M.2 512GB 19,561 User benchmarks, average bench 122% 191GB free (System drive) Firmware: 5KDA4103 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 457 221 473 481 406 392 MB/s Performing way above expectations (97^th percentile)	175% Outstanding	Read 1,152 Write 998 Mixed 989 SusWrite 405 198% 886 MB/s	4K Read 45.4 4K Write 141 4K Mixed 66.6 229% 84.4 MB/s	DQ Read 933 DQ Write 575 DQ Mixed 455 419% 654 MB/s
Poor: 71% ↑ This bench: 175% Great: 170%
Samsung 850 Pro 512GB-$190 68,849 User benchmarks, average bench 102% 353GB free Firmware: 2B6Q SusWrite @10s intervals: 489 489 487 489 490 490 MB/s Performing way above expectations (94^th percentile)	122% Outstanding	Read 512 Write 472 Mixed 393 SusWrite 489 105% 466 MB/s	4K Read 38 4K Write 106 4K Mixed 52.1 181% 65.5 MB/s	DQ Read 380 DQ Write 331 DQ Mixed 346 262% 352 MB/s
Poor: 71% ↑ This bench: 122% Great: 124%
WD Blue 1TB (2012)-$32 3,105,054 User benchmarks, average bench 83% 549GB free Firmware: 1A01 SusWrite @10s intervals: 68 67 70 69 123 156 MB/s Performing as expected (47^th percentile)	82.3% Excellent	Read 195 Write 67 Mixed 73 SusWrite 92 78% 107 MB/s	4K Read 1.3 4K Write 1 4K Mixed 0.9 173% 1.07 MB/s
Poor: 52% ↑ This bench: 82.3% Great: 109%
Samsung FIT USB 3.0 64GB-$25 4,291 User benchmarks, average bench 69% 60GB free, PID 1000 Operating at USB 3.1 Speed SusWrite @10s intervals: 27 26 24 24 26 24 MB/s Performing above expectations (63^rd percentile)	90.9% Outstanding	Read 216 Write 26.5 Mixed 30.8 SusWrite 25.2 69% 74.6 MB/s	4K Read 11.7 4K Write 16.7 4K Mixed 10.4 965% 12.9 MB/s	DQ Read 16.1 DQ Write 17.3 DQ Mixed 11.6 1,043% 15 MB/s
Poor: 14% ↑ This bench: 90.9% Great: 112%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMA81GR7AFR8N-VK 4x8GB 9 User benchmarks, average bench 54% 4 of 24 slots used 32GB DIMM DDR4 2666 MHz clocked @ 2400 MHz Performing below potential (100^th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP	85.5% Excellent	MC Read 29.3 MC Write 46.3 MC Mixed 27.6 98% 34.4 GB/s	SC Read 6.4 SC Write 16.2 SC Mixed 8.5 30% 10.4 GB/s	Latency 95.8 42% 95.8 ns
Poor: 35% ↑ This bench: 85.5% Great: 86%

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System Memory Latency Ladder

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

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Typical Precision 7920 Rack Builds (Compare 21 builds) See popular component choices, score breakdowns and rankings

Gaming 58%

Gunboat

Desktop 84%

Aircraft carrier

Workstation 81%

Aircraft carrier

System: Dell Precision 7920 Rack

CPU
CPU: Intel Xeon Gold 6248R1stBench 80%, 50 samples	4x
Xeon Silver 4215RIntelBench 75%, 50 samples	3x
Xeon Gold 6130IntelBench 72%, 97 samples	3x

GPU
Quadro P4000NvidiaBench 67%, 12,628 samples	4x
RTX A4000NvidiaBench 132%, 4,246 samples	3x
Quadro RTX 4000NvidiaBench 98%, 9,173 samples	2x

SSD
Raid Volume 2TBIntelBench 138%, 4 samples	2x
hynix SC401 SATA 512GBSKBench 82%, 1,351 samples	2x
NVMe SK hynix 1TBPc801Bench 322%, 1,371 samples	2x

RAM
HMA81GR7CJR8N-XN 4x8GBUnknownBench 74%, 8 samples	2x
HMA81GR7AFR8N-VK 00AD063200AD HMA81GR7AFR8N-VK 00AD063200AD HMA81GR7AFR8N-VK 00AD063200AD HMA81GR7AFR8N-VK 00AD063200AD HMA81GR7AFR8N-VK 00CE063200CE M393A1K43BB1-CTD 00AD063200AD HMA81GR7AFR8N-VK 00AD063200AD HMA81GR7AFR8N-VK... 96GBUnknownBench 131%, 2 samples	2x
18ASF2G72PDZ-2G6E1 4x16GBUnknownBench 79%, 8 samples	2x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $260	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 $175	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) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16