Performance Results

Benchmarks - missing GPU, SSD
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 intensive workstation, and even full-fledged server workloads. Finally, with a gaming score of 68.8%, this CPU's suitability for 3D gaming is above average.
Boot Drive	The boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
Memory	448GB is enough RAM to run any version of Windows and it's far more than any current game requires. 448GB 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	QEMU Standard PC (i440FX + PIIX, 1996) (all builds)
Motherboard
Memory	318.8 GB free of 448 GB @ 0 GHz
Display	800 x 600 - 32 Bit colors
OS	Windows 10
BIOS Date	20150206
Uptime	1.9 Days
Run Date	Jun 17 '20 at 21:58
Run Duration	134 Seconds
Run User	USA-User
Background CPU	7%

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
AMD EPYC 7742 64-Core 12 User benchmarks, average bench 51% CPU 0, 1 CPU, 28 cores, 56 threads Base clock 2.25 GHz, turbo 2.25 GHz (avg) Performing way above expectations (96^th percentile)	68.8% Good	Memory 53.7 1-Core 114 2-Core 227 70% 132 Pts	4-Core 448 8-Core 884 79% 666 Pts	64-Core 3,804 235% 3,804 Pts
Poor: 30% ↑ This bench: 68.8% Great: 69%

Drives	Bench	Sequential	Random 4k
Oracle BlockVolume 275GB 43 User benchmarks, average bench 70% 229GB free (System drive) Firmware: 1.0 SusWrite @10s intervals: 138 120 120 120 120 120 MB/s Performing as expected (50^th percentile)	70.9% Very good	Read 121 Write 210 Mixed 133 SusWrite 123 109% 147 MB/s	4K Read 5.1 4K Write 5.8 4K Mixed 5.7 953% 5.53 MB/s
Poor: 51% ↑ This bench: 70.9% Great: 79%
Oracle BlockVolume 2TB 2TB free Firmware: 1.0 SusWrite @10s intervals: 217 226 224 231 229 228 MB/s Relative performance n/a - insufficient samples	106% Outstanding	Read 140 Write 224 Mixed 174 SusWrite 226 142% 191 MB/s	4K Read 2.4 4K Write 6.4 4K Mixed 3.6 618% 4.13 MB/s

Oracle BlockVolume 69GB 1GB free Firmware: 1.0 Relative performance n/a - insufficient samples		Read 30.2 Write 56 Mixed 33 30% 39.7 MB/s	4K Read 2.7 4K Write 7.4 4K Mixed 3.9 683% 4.67 MB/s

Memory Kit	Bench	Multi core	Single core	Latency
QEMU 28x16GB 28 of 28 slots used 448GB DIMM RAM Relative performance n/a - insufficient samples	239% Outstanding	MC Read 103 MC Write 84.4 MC Mixed 117 289% 101 GB/s	SC Read 13.2 SC Write 20.9 SC Mixed 25.6 57% 19.9 GB/s	Latency 148 27% 148 ns

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

CPU

GPU

SSD

HDD

RAM

Gaming 124%

UFO

Desktop 103%

UFO

Workstation 127%

UFO

CPU
Gen Intel Core i7-12700K12thBench 99%, 67 samples	5x
Ryzen Threadripper 3960X 24-CoreAMDBench 85%, 74 samples	4x
Ryzen 7 3700X 8-CoreAMDBench 76%, 455 samples	4x

SSD
Force NVMe PCIe M.2 960GBCorsairBench 230%, 32,020 samples	4x
SM841 mSATA 256GBSamsungBench 79%, 1,284 samples	3x
HARDDISK 86GBQemuBench 42%, 75 samples	3x

Value: 60% - Good

Total price: $485

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