iMac (27-inch Retina) iMac (27-inch Retina)
Geekbench 3 Score 4324 4324
Geekbench 3 Multicore Score 15985 15985

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System Mac OS X 10.10.4 Mac OS X 10.10.4
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.B03.1506050728 Apple Inc. IM151.88Z.0207.B03.1506050728
Memory 24.00 GB 1600 MHz DDR3 24.00 GB 1600 MHz DDR3

Integer Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Integer 4594 4594
Integer Multicore 18135 18135
AES 6426 6426
AES Multicore 10307 10307
Twofish 4167 4167
Twofish Multicore 22374 22374
SHA1 4777 4777
SHA1 Multicore 17583 17583
SHA2 5460 5460
SHA2 Multicore 17708 17708
BZip2 Compress 3571 3571
BZip2 Compress Multicore 17105 17105
BZip2 Decompress 3654 3654
BZip2 Decompress Multicore 18368 18368
JPEG Compress 4433 4433
JPEG Compress Multicore 20662 20662
JPEG Decompress 5981 5981
JPEG Decompress Multicore 25302 25302
PNG Compress 3908 3908
PNG Compress Multicore 21031 21031
PNG Decompress 4460 4460
PNG Decompress Multicore 21278 21278
Sobel 5041 5041
Sobel Multicore 20338 20338
Lua 5381 5381
Lua Multicore 18484 18484
Dijkstra 3555 3555
Dijkstra Multicore 11567 11567

Floating Point Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Floating Point 4609 4609
Floating Point Multicore 20120 20120
BlackScholes 5479 5479
BlackScholes Multicore 26256 26256
Mandelbrot 3905 3905
Mandelbrot Multicore 24255 24255
Sharpen Filter 3962 3962
Sharpen Filter Multicore 17487 17487
Blur Filter 3084 3084
Blur Filter Multicore 15396 15396
SGEMM 5454 5454
SGEMM Multicore 20439 20439
DGEMM 4655 4655
DGEMM Multicore 20384 20384
SFFT 4161 4161
SFFT Multicore 15941 15941
DFFT 4205 4205
DFFT Multicore 16710 16710
N-Body 6374 6374
N-Body Multicore 24885 24885
Ray Trace 5846 5846
Ray Trace Multicore 22962 22962

Memory Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Memory 3215 3215
Memory Multicore 3418 3418
Stream Copy 3733 3733
Stream Copy Multicore 4039 4039
Stream Scale 3092 3092
Stream Scale Multicore 3250 3250
Stream Add 2999 2999
Stream Add Multicore 3179 3179
Stream Triad 3087 3087
Stream Triad Multicore 3271 3271