iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Geekbench 3 Score 4105 4105
Geekbench 3 Multicore Score 15315 15315

System Information

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Operating System Mac OS X 10.10.2 (Build 14C78c) Mac OS X 10.10.2 (Build 14C78c)
Model iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4771 @ 3.50 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-27ADBB7B4CEE8E61 iMac14,2 Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. IM142.88Z.0118.B07.1408291638 Apple Inc. IM142.88Z.0118.B07.1408291638
Memory 32.00 GB 1867 MHz DDR3 32.00 GB 1867 MHz DDR3

Integer Performance

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Integer 4141 4141
Integer Multicore 17288 17288
AES 6394 6394
AES Multicore 12911 12911
Twofish 3645 3645
Twofish Multicore 20212 20212
SHA1 4286 4286
SHA1 Multicore 15901 15901
SHA2 4829 4829
SHA2 Multicore 16089 16089
BZip2 Compress 3160 3160
BZip2 Compress Multicore 15831 15831
BZip2 Decompress 3241 3241
BZip2 Decompress Multicore 16970 16970
JPEG Compress 3908 3908
JPEG Compress Multicore 19065 19065
JPEG Decompress 5352 5352
JPEG Decompress Multicore 22926 22926
PNG Compress 3488 3488
PNG Compress Multicore 19128 19128
PNG Decompress 4066 4066
PNG Decompress Multicore 19232 19232
Sobel 4518 4518
Sobel Multicore 18785 18785
Lua 4689 4689
Lua Multicore 17524 17524
Dijkstra 3396 3396
Dijkstra Multicore 12980 12980

Floating Point Performance

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Floating Point 4174 4174
Floating Point Multicore 18859 18859
BlackScholes 4851 4851
BlackScholes Multicore 23706 23706
Mandelbrot 3454 3454
Mandelbrot Multicore 22617 22617
Sharpen Filter 3529 3529
Sharpen Filter Multicore 16229 16229
Blur Filter 2747 2747
Blur Filter Multicore 14255 14255
SGEMM 5029 5029
SGEMM Multicore 19488 19488
DGEMM 4434 4434
DGEMM Multicore 19465 19465
SFFT 3776 3776
SFFT Multicore 15183 15183
DFFT 3864 3864
DFFT Multicore 15807 15807
N-Body 5792 5792
N-Body Multicore 23428 23428
Ray Trace 5245 5245
Ray Trace Multicore 21520 21520

Memory Performance

iMac (27-inch Late 2013) iMac (27-inch Late 2013)
Memory 3898 3898
Memory Multicore 4284 4284
Stream Copy 4517 4517
Stream Copy Multicore 5207 5207
Stream Scale 3726 3726
Stream Scale Multicore 4042 4042
Stream Add 3664 3664
Stream Add Multicore 3955 3955
Stream Triad 3747 3747
Stream Triad Multicore 4047 4047