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Acer NG-VN7-791G-78Q9

Performance Results


Gaming 9% Tree trunk	Desktop 69% Battle cruiser	Workstation 9% Tree trunk


PC Status	Overall this PC is performing way above expectations (96th percentile). This means that out of 100 PCs with exactly the same components, 4 performed better. The overall PC percentile is the average of each of its individual components. This PC is likely operated by a technical master!
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 73%, this CPU's suitability for 3D gaming is good.
Graphics	4.58% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	74.2% 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 8.1 is a recent version of Windows, it's worth upgrading to Windows 10 which has had several improvements made to the user interface including a better homescreen.

System	Acer NG-VN7-791G-78Q9 (all builds)
Motherboard	Acer NG-VN7-791G-78Q9
Memory	12.6 GB free of 16 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit cores
OS	Windows 8.1
BIOS Date	20150806
Uptime	2.1 Days
Run Date	Apr 07 '18 at 23:39
Run Duration	113 Seconds
Run User	PRT-User
Background CPU	1%

PC Performing way above expectations (96^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 3.2 GHz (avg) Performing way above expectations (98^th percentile)	73% Very good	Memory 85.6 1-Core 105 2-Core 198 75% 130 Pts	4-Core 335 8-Core 422 49% 379 Pts	64-Core 473 29% 473 Pts
Poor: 31% ↑ This bench: 73% Great: 71%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4600 (Mobile 1.15 GHz) FAQ - How to force Optimus or Switchable discrete GPUs? Acer(1025 091D) 2GB Driver: igdumdim64.dll Ver. 10.18.10.3643 Performing way above expectations (100^th percentile)	4.58% Terrible	Lighting 5 Reflection 16 Parallax 7.5 4% 9.51 fps	MRender 9.62 Gravity 2.47 Splatting 8.04 6% 6.71 fps
Poor: 2% ↑ This bench: 4.58% Great: 3%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Kingston RBU-SNS8100S3256GD 256GB 755 User benchmarks, average bench 61% 182GB free (System drive) Firmware: S8FM06.9 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 100 100 1 (02) Throughput performance 100 100 0 (03) Spinup time 100 100 0 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 100 100 4526 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 1987 (A8) Unknown 100 100 5 (AA) Unknown 100 100 4294967858 (AD) Unknown 100 100 4653160 (AF) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C0) Power-off retract count 100 100 16 (C2) HDA temperature 100 100 0 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (DA) Unknown 100 100 0 (E9) Unknown 100 100 10707 (F0) Head flying hours 100 100 0 (F1) Unknown 100 100 9744 (F2) Unknown 100 100 3645 (F4) Unknown 100 100 71 (F5) Unknown 100 100 104 (F6) Unknown 100 100 5297186 (FA) Read error retry rate 100 100 32887	74.2% Very good	Read 495 Write 332 Mixed 393 90% 407 MB/s	4K Read 26 4K Write 72.5 4K Mixed 9.1 89% 35.9 MB/s	DQ Read 170 DQ Write 232 DQ Mixed 8.69 60% 137 MB/s
Poor: 42% ↑ This bench: 74.2% Great: 75%
Seagate ST2000LM003 HN-M201RAD 2TB 50,772 User benchmarks, average bench 51% 2TB free Firmware: 2BC10001 Max speed: SATA 3.0 600 MB/s Performing way above expectations (99^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 252 252 0 (03) Spinup time 92 91 2638 (04) Start/Stop count 98 98 2153 (05) Reallocated sector count 252 252 0 (07) Seek error rate 252 252 0 (08) Seek timer performance 252 252 0 (09) Power-on hours count 100 100 4243 (0A) Spinup retry count 252 252 0 (0C) Power cycle count 99 99 1983 (BF) G-sense error rate 100 100 1 (C0) Power-off retract count 252 252 0 (C2) HDA temperature 64 57 188979216403 (C3) Hardware ECC recovered 100 100 0 (C4) Reallocation count 252 252 0 (C5) Current pending sector count 252 252 0 (C6) Offline scan uncorrectable count 252 252 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 100 1 (DF) Load/unload retry count 252 252 0 (E1) Load/Unload cycle count 99 99 17498	73.7% Very good	Read 123 Write 133 Mixed 130 97% 129 MB/s	4K Read 0.57 4K Write 3.54 4K Mixed 0.32 125% 1.48 MB/s
Poor: 23% ↑ This bench: 73.7% Great: 70%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B1G73DB0-YK0 2x8GB 30,591 User benchmarks, average bench 53% 2 of 4 slots used 16GB SODIMM DDR3 clocked @ 1600 MHz Performing way above expectations (89^th percentile)	57.2% Above average	MC Read 21.6 MC Write 20.8 MC Mixed 17.1 57% 19.8 GB/s	SC Read 14.9 SC Write 18.8 SC Mixed 18.7 50% 17.5 GB/s	Latency 71.5 56% 71.5 ns
Poor: 40% ↑ This bench: 57.2% Great: 58%

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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

CHOOSE AN UPGRADE:

CPU

GPU

SSD

HDD

RAM

The Best.

CPU	GPU	SSD
Intel Core i5-13600K $279	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	Nvidia RTX 4070 $409	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) $35	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

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