iMac (27-inch Retina) System manufacturer System Product Name
Geekbench 3 Score 3861 1703
Geekbench 3 Multicore Score 12323 4002

System Information

iMac (27-inch Retina) System manufacturer System Product Name
Operating System Mac OS X 10.10.5 Microsoft Windows 7 Ultimate (64-bit)
Model iMac (27-inch Retina) System manufacturer System Product Name
Processor Intel Core i5-4690 @ 3.50 GHz
1 Processor, 4 Cores
AMD FX-4100 @ 3.62 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 AuthenticAMD Family 21 Model 1 Stepping 2
Processor Codename Zambezi
Processor Package Socket AM3+ (942)
L1 Instruction Cache 32 KB x 2 64 KB x 2
L1 Data Cache 32 KB x 2 16 KB x 4
L2 Cache 256 KB x 2 2048 KB x 2
L3 Cache 6144 KB 8192 KB
Motherboard Apple Inc. Mac-42FD25EABCABB274 iMac15,1 ASUSTeK Computer INC. M5A78L-M LX3
Northbridge AMD 780G 00
Southbridge AMD SB700 00
BIOS Apple Inc. IM151.88Z.0207.B05.1509081314 American Megatrends Inc. 0702
Memory 24.00 GB 1600 MHz DDR3 4.00 GB DDR3 SDRAM -1MHz

Integer Performance

iMac (27-inch Retina) System manufacturer System Product Name
Integer 4071 2063
Integer Multicore 13958 5293
AES 5910 2167
AES Multicore 10041 2881
Twofish 3655 2346
Twofish Multicore 13408 6274
SHA1 4241 1899
SHA1 Multicore 15974 5477
SHA2 4823 2163
SHA2 Multicore 18149 6389
BZip2 Compress 3176 2004
BZip2 Compress Multicore 11766 5159
BZip2 Decompress 3239 2081
BZip2 Decompress Multicore 12163 5460
JPEG Compress 3887 2266
JPEG Compress Multicore 14677 7735
JPEG Decompress 5381 2473
JPEG Decompress Multicore 19813 6700
PNG Compress 3525 1862
PNG Compress Multicore 13316 4862
PNG Decompress 3939 2066
PNG Decompress Multicore 14738 5479
Sobel 4429 1870
Sobel Multicore 16550 5227
Lua 4693 1773
Lua Multicore 17023 4295
Dijkstra 3075 1977
Dijkstra Multicore 8501 4637

Floating Point Performance

iMac (27-inch Retina) System manufacturer System Product Name
Floating Point 4026 1667
Floating Point Multicore 15154 4125
BlackScholes 4859 2307
BlackScholes Multicore 18489 5973
Mandelbrot 3454 2326
Mandelbrot Multicore 13055 6180
Sharpen Filter 3471 2170
Sharpen Filter Multicore 12803 4423
Blur Filter 2709 1664
Blur Filter Multicore 10185 3626
SGEMM 3793 1351
SGEMM Multicore 14171 3651
DGEMM 4303 1258
DGEMM Multicore 15928 3307
SFFT 3776 1566
SFFT Multicore 14190 3644
DFFT 3792 1441
DFFT Multicore 14453 3436
N-Body 5799 1333
N-Body Multicore 21678 3457
Ray Trace 5243 1675
Ray Trace Multicore 20233 4613

Memory Performance

iMac (27-inch Retina) System manufacturer System Product Name
Memory 3113 1059
Memory Multicore 3392 1174
Stream Copy 3713 1089
Stream Copy Multicore 4029 1161
Stream Scale 2944 1035
Stream Scale Multicore 3194 1161
Stream Add 2927 1041
Stream Add Multicore 3156 1186
Stream Triad 2936 1073
Stream Triad Multicore 3261 1190