iMac (27-inch Retina) iMac (27-inch Retina)
Geekbench 3 Score 4060 4060
Geekbench 3 Multicore Score 15814 15814

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
Model iMac (27-inch Retina) iMac (27-inch Retina)
Processor Intel Core i7-4790K @ 4.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4790K @ 4.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
Processor Codename
Processor Package
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-42FD25EABCABB274 1.0 Apple Inc. Mac-42FD25EABCABB274 1.0
Northbridge
Southbridge
BIOS Apple Inc. 229.0.0.0.0 Apple Inc. 229.0.0.0.0
Memory 16.00 GB 1800 MHz DDR3 16.00 GB 1800 MHz DDR3

Integer Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Integer 4231 4231
Integer Multicore 18173 18173
AES 6332 6332
AES Multicore 11918 11918
Twofish 4085 4085
Twofish Multicore 22355 22355
SHA1 4522 4522
SHA1 Multicore 16980 16980
SHA2 5134 5134
SHA2 Multicore 16945 16945
BZip2 Compress 3648 3648
BZip2 Compress Multicore 19509 19509
BZip2 Decompress 3757 3757
BZip2 Decompress Multicore 19580 19580
JPEG Compress 3793 3793
JPEG Compress Multicore 19626 19626
JPEG Decompress 3878 3878
JPEG Decompress Multicore 16958 16958
PNG Compress 3549 3549
PNG Compress Multicore 20523 20523
PNG Decompress 3811 3811
PNG Decompress Multicore 19639 19639
Sobel 3972 3972
Sobel Multicore 17187 17187
Lua 4993 4993
Lua Multicore 19636 19636
Dijkstra 4298 4298
Dijkstra Multicore 17798 17798

Floating Point Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Floating Point 4162 4162
Floating Point Multicore 19475 19475
BlackScholes 3899 3899
BlackScholes Multicore 20411 20411
Mandelbrot 3936 3936
Mandelbrot Multicore 27299 27299
Sharpen Filter 4147 4147
Sharpen Filter Multicore 17090 17090
Blur Filter 3966 3966
Blur Filter Multicore 15870 15870
SGEMM 3996 3996
SGEMM Multicore 17538 17538
DGEMM 4101 4101
DGEMM Multicore 20259 20259
SFFT 4171 4171
SFFT Multicore 18369 18369
DFFT 4162 4162
DFFT Multicore 18354 18354
N-Body 5252 5252
N-Body Multicore 22685 22685
Ray Trace 4144 4144
Ray Trace Multicore 19119 19119

Memory Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Memory 3515 3515
Memory Multicore 3776 3776
Stream Copy 3574 3574
Stream Copy Multicore 3774 3774
Stream Scale 3554 3554
Stream Scale Multicore 3774 3774
Stream Add 3423 3423
Stream Add Multicore 3731 3731
Stream Triad 3514 3514
Stream Triad Multicore 3828 3828