Apple iMac18,3

Performance Results


Gaming 53% Yacht	Desktop 97% Nuclear submarine	Workstation 47% Yacht


PC Status	Overall this PC is performing above expectations (68th percentile). This means that out of 100 PCs with exactly the same components, 32 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With an outstanding single core score, this CPU is the cat's whiskers: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 93.2%, this CPU's suitability for 3D gaming is excellent.
Graphics	50.7% is a reasonable 3D score (RTX 2060S = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (Note: general computing tasks don't require 3D graphics)
Boot Drive	151% 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.

Run History

4 years ago, 4 years ago, 4 years ago.

System	Apple iMac18,3 (all builds)
Motherboard	Apple Mac-BE088AF8C5EB4FA2
Memory	28.8 GB free of 32 GB @ 2.4 GHz
Display	5120 x 2880 - 32 Bit colors
OS	Windows 10
BIOS Date	20190617
Uptime	0 Days
Run Date	Aug 08 '19 at 15:33
Run Duration	146 Seconds
Run User	SAU-User
Background CPU	7%

PC Performing above expectations (68^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7700K-$250 712,312 User benchmarks, average bench 84% U3E1, 1 CPU, 4 cores, 8 threads Base clock 4.2 GHz, turbo 4.35 GHz (avg) Performing way above expectations (97^th percentile)	93.2% Outstanding	Memory 92.9 1-Core 142 2-Core 280 95% 172 Pts	4-Core 503 8-Core 778 79% 641 Pts	64-Core 774 48% 774 Pts
Poor: 71% ↑ This bench: 93.2% Great: 92%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD Radeon Pro 580 743 User benchmarks, average bench 49% Apple(106B 0161) ≥ 4GB CLim: 1200 MHz, MLim: 1695 MHz, Ram: 8GB, Driver: 17.1.1 Performing way above expectations (91^st percentile)	50.7% Above average	Lighting 64.7 Reflection 61.9 Parallax 79.8 53% 68.8 fps	MRender 61.7 Gravity 62.5 Splatting 49.9 47% 58 fps
Poor: 44% ↑ This bench: 50.7% Great: 51%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Apple SM1024L 1TB 326 User benchmarks, average bench 204% 395GB free (System drive) Firmware: CXS7CA0Q SusWrite @10s intervals: 1033 1021 1043 1338 1328 1293 MB/s Performing way below expectations (8^th percentile)	151% Outstanding	Read 1,149 Write 1,160 Mixed 929 SusWrite 1,176 249% 1,104 MB/s	4K Read 24 4K Write 45.8 4K Mixed 33.2 103% 34.3 MB/s	DQ Read 10.1 DQ Write 11.9 DQ Mixed 821 394% 281 MB/s
Poor: 145% ↑ This bench: 151% Great: 244%
Generic Flash Disk 64GB 638 User benchmarks, average bench 14% 43GB free, PID 6387 Operating at USB 2.0 Speed SusWrite @10s intervals: 0.9 0.6 1 5.6 5.7 3.8 MB/s Relative performance n/a - benchmarks incomplete		Read 2.8 Write 2.8 Mixed 5.8 SusWrite 2.9 5% 3.57 MB/s	4K Mixed 0 0% 0 MB/s
Poor: 4% Great: 30%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 0x434D535833324758344D32413234303043313620 2x16GB 8 User benchmarks, average bench 82% 2 of 4 slots used 32GB SODIMM DDR4 clocked @ 2400 MHz Performing above expectations (75^th percentile)	83.8% Excellent	MC Read 30 MC Write 31.8 MC Mixed 26.1 84% 29.3 GB/s	SC Read 20.4 SC Write 34.6 SC Mixed 26.7 78% 27.2 GB/s	Latency 62.2 64% 62.2 ns
Poor: 67% ↑ This bench: 83.8% Great: 85%

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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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MBD

Typical iMac18,3 Builds (Compare 418 builds) See popular component choices, score breakdowns and rankings

Gaming 39%

Jet ski

Desktop 79%

Battleship

Workstation 32%

Sail boat

System: Apple iMac18,3

CPU
Core i5-7500Intel $89Bench 67%, 149,467 samples	158x
Core i7-7700KIntel $250Bench 84%, 712,312 samples	126x
Core i5-7600KIntel $190Bench 76%, 195,006 samples	90x

GPU
Radeon Pro 580AMDBench 49%, 743 samples	207x
Radeon Pro 570AMDBench 36%, 549 samples	156x
Radeon Pro 575AMDBench 43%, 178 samples	48x

SSD
SM0128L 121GBAppleBench 158%, 48 samples	19x
SM1024L 1TBAppleBench 204%, 326 samples	14x
850 Evo 2TBSamsung $275Bench 112%, 8,527 samples	13x

RAM
0x484D413831475336414652384E2D554820202020 4x8GBUnknownBench 81%, 88 samples	53x
0x344154463531323634485A2D3247334232202020 2x4GBUnknownBench 69%, 515 samples	43x
0x484D413835315336414652364E2D554820202020 2x4GBUnknownBench 69%, 309 samples	27x

EDIT WITH CUSTOM PC BUILDER

Value: 91% - Outstanding

Total price: $89

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