Acer NG-VN7-791G-72QC

Performance Results

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


PC Status	Overall this PC is performing below expectations (39th percentile). This means that out of 100 PCs with exactly the same components, 61 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 a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 48.5%, this CPU's suitability for 3D gaming is below average.
Boot Drive	61.7% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (40%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Acer NG-VN7-791G-72QC (all builds)
Motherboard	Acer NG-VN7-791G-72QC
Memory	13.4 GB free of 16 GB @ 1.6 GHz
OS	Windows 10
BIOS Date	20150806
Uptime	0.3 Days
Run Date	Nov 30 '17 at 13:21
Run Duration	90 Seconds
Run User	DEU-User
Background CPU	40%

PC Performing below expectations (39^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-4720HQ 80,960 User benchmarks, average bench 58% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2.6 GHz, turbo 1.3 GHz (avg) Performing below expectations (21^st percentile)	48.5% Average	Memory 72.3 1-Core 38.4 2-Core 72.9 41% 61.2 Pts	4-Core 136 8-Core 207 21% 172 Pts	64-Core 207 13% 207 Pts
Poor: 31% ↑ This bench: 48.5% Great: 71%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Liteon CV1-8B256 256GB 8,101 User benchmarks, average bench 77% 95GB free (System drive) Firmware: G881201 Max speed: SATA 3.0 600 MB/s Performing way below expectations (14^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 168 (0C) Power cycle count 100 100 471 (B1) Unknown 100 100 45185 (B2) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 21 (BD) vendor-specific 100 100 74 (BF) G-sense error rate 100 100 6 (C0) Power-off retract count 100 100 9 (C4) Reallocation count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (E8) Unknown 100 100 100 (F1) Unknown 100 100 118166 (F2) Unknown 100 100 141524	61.7% Good	Read 502 Write 342 Mixed 410 93% 418 MB/s	4K Read 14.5 4K Write 20.1 4K Mixed 15.1 52% 16.6 MB/s	DQ Read 115 DQ Write 92.1 DQ Mixed 51.5 53% 86.2 MB/s
Poor: 54% ↑ This bench: 61.7% Great: 98%
Seagate Laptop SSHD 2.5" 1TB-$41 64,201 User benchmarks, average bench 48% 830GB free Firmware: SM28 Max speed: SATA 3.0 600 MB/s Performing way above expectations (93^rd percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 119 99 202593352 (03) Spinup time 98 98 0 (04) Start/Stop count 95 95 5396 (05) Reallocated sector count 100 100 0 (07) Seek error rate 79 60 93765821 (09) Power-on hours count 96 96 3801 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 98 98 2069 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 99 20 (BD) vendor-specific 100 100 0 (BE) vendor-specific 71 50 487981085 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 1 (C1) Load/Unload cycle count 55 55 91206 (C2) HDA temperature 29 50 38654705693 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 76 (FE) Unknown 100 100 0	63.5% Good	Read 110 Write 110 Mixed 104 81% 108 MB/s	4K Read 0.63 4K Write 5.41 4K Mixed 0.57 190% 2.21 MB/s
Poor: 19% ↑ This bench: 63.5% Great: 65%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMT41GS6DFR8A-PB 2x8GB 1,494 User benchmarks, average bench 53% 2 of 4 slots used 16GB SODIMM DDR3 clocked @ 1600 MHz Performing below expectations (29^th percentile)	51.5% Above average	MC Read 20.7 MC Write 21 MC Mixed 17.2 56% 19.6 GB/s	SC Read 8.2 SC Write 6.4 SC Mixed 11.4 25% 8.67 GB/s	Latency 96.1 42% 96.1 ns
Poor: 20% ↑ This bench: 51.5% Great: 60%

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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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CPU

GPU

SSD

HDD

RAM

MBD

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 $40	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

Acer NG-VN7-791G-72QC

Performance Results

PC Performing below expectations (39th percentile)

System Memory Latency Ladder

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PC Performing below expectations (39^th percentile)