iMac (27-inch Retina) iMac (27-inch Retina)
Geekbench 3 Score 4256 4256
Geekbench 3 Multicore Score 16515 16515

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System Mac OS X 10.11.4 (Build 15E65) Mac OS X 10.11.4 (Build 15E65)
Model iMac (27-inch Retina) iMac (27-inch Retina)
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 Apple Inc. Mac-FA842E06C61E91C5 iMac15,1
BIOS Apple Inc. IM151.88Z.0207.B06.1602221600 Apple Inc. IM151.88Z.0207.B06.1602221600
Memory 16.00 GB 1600 MHz DDR3 16.00 GB 1600 MHz DDR3

Integer Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Integer 4438 4438
Integer Multicore 18637 18637
AES 5275 5275
AES Multicore 9966 9966
Twofish 4097 4097
Twofish Multicore 22637 22637
SHA1 4758 4758
SHA1 Multicore 17802 17802
SHA2 5342 5342
SHA2 Multicore 18448 18448
BZip2 Compress 3501 3501
BZip2 Compress Multicore 17988 17988
BZip2 Decompress 3605 3605
BZip2 Decompress Multicore 19238 19238
JPEG Compress 4374 4374
JPEG Compress Multicore 21645 21645
JPEG Decompress 5993 5993
JPEG Decompress Multicore 26316 26316
PNG Compress 3878 3878
PNG Compress Multicore 22007 22007
PNG Decompress 4395 4395
PNG Decompress Multicore 22174 22174
Sobel 5017 5017
Sobel Multicore 20643 20643
Lua 5253 5253
Lua Multicore 19522 19522
Dijkstra 3176 3176
Dijkstra Multicore 11395 11395

Floating Point Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Floating Point 4613 4613
Floating Point Multicore 20934 20934
BlackScholes 5408 5408
BlackScholes Multicore 26406 26406
Mandelbrot 3849 3849
Mandelbrot Multicore 25543 25543
Sharpen Filter 3909 3909
Sharpen Filter Multicore 17333 17333
Blur Filter 3051 3051
Blur Filter Multicore 15307 15307
SGEMM 5491 5491
SGEMM Multicore 21480 21480
DGEMM 4753 4753
DGEMM Multicore 21268 21268
SFFT 4181 4181
SFFT Multicore 17110 17110
DFFT 4260 4260
DFFT Multicore 17955 17955
N-Body 6420 6420
N-Body Multicore 26520 26520
Ray Trace 5897 5897
Ray Trace Multicore 24269 24269

Memory Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Memory 3180 3180
Memory Multicore 3435 3435
Stream Copy 3661 3661
Stream Copy Multicore 4064 4064
Stream Scale 3069 3069
Stream Scale Multicore 3240 3240
Stream Add 2993 2993
Stream Add Multicore 3204 3204
Stream Triad 3041 3041
Stream Triad Multicore 3302 3302