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Tested systems
Unspecified

iMac (27-inch Retina Early 2019) · Intel Core i9-9900K

Tested system

Processor reference
Intel Core i9-9900K*
Reported memory
64 GB*

Memory & storage

Video memory type
DDR4*

Connectivity & software

Operating system
macOS 14.1.2 (Build 23B92)*

System configuration

Reported system model
iMac (27-inch Retina Early 2019)*
Processor reference
Intel Core i9-9900K*
Model identifier
iMac19,1*
Reported motherboard
Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1*
Reported memory
64 GB*
Reported memory type
DDR4*
Reported memory transfer rate
2,667 MT/s*
Reported CPU frequency
3.6 GHz*
Reported processor count
1*
Reported core count
8*
Reported thread count
16*

Detailed specifications

Specifications · 18 fields
device name
iMac (27-inch Retina Early 2019)*
Processor
Intel Core i9-9900K*
Reported processor topology
1 Processor, 8 Cores, 16 Threads*
Processor identifier
GenuineIntel Family 6 Model 158 Stepping 13*
Reported CPU frequency
3.6* GHz
cpu Cluster 1
8 Cores*
cpu L1 Instruction Cache
32.0 KB x 8*
cpu L1 Data Cache
32.0 KB x 8*
cpu L2 Cache
256 KB x 8*
Reported memory
64* GB
cpu L3 Cache
16.0 MB x 1*
Reported memory transfer rate
2,667* MT/s
Reported memory type
DDR4*
Result submitted (time zone unspecified)
December 03 2023 08:48 AM*
Operating system
macOS 14.1.2 (Build 23B92)*
Reported system model
iMac (27-inch Retina Early 2019)*
Model identifier
iMac19,1*
Reported motherboard
Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1*

* Provisional data