iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Geekbench 3 Score 2005 2005
Geekbench 3 Multicore Score 6024 6024

System Information

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Operating System Mac OS X 10.10.2 (Build 14C1514) Mac OS X 10.10.2 (Build 14C1514)
Model iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Processor Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F2268DAE Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314 Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 16.00 GB 1067 MHz DDR3 16.00 GB 1067 MHz DDR3

Integer Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Integer 1808 1808
Integer Multicore 6161 6161
AES 143 143
AES Multicore 495 495
Twofish 2440 2440
Twofish Multicore 8444 8444
SHA1 2817 2817
SHA1 Multicore 9792 9792
SHA2 2793 2793
SHA2 Multicore 9711 9711
BZip2 Compress 1940 1940
BZip2 Compress Multicore 6707 6707
BZip2 Decompress 2220 2220
BZip2 Decompress Multicore 7462 7462
JPEG Compress 2088 2088
JPEG Compress Multicore 7255 7255
JPEG Decompress 2034 2034
JPEG Decompress Multicore 6976 6976
PNG Compress 2227 2227
PNG Compress Multicore 7737 7737
PNG Decompress 2260 2260
PNG Decompress Multicore 7814 7814
Sobel 1960 1960
Sobel Multicore 6726 6726
Lua 2115 2115
Lua Multicore 7274 7274
Dijkstra 2109 2109
Dijkstra Multicore 6195 6195

Floating Point Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Floating Point 2271 2271
Floating Point Multicore 7893 7893
BlackScholes 2567 2567
BlackScholes Multicore 8889 8889
Mandelbrot 2656 2656
Mandelbrot Multicore 9255 9255
Sharpen Filter 2433 2433
Sharpen Filter Multicore 8454 8454
Blur Filter 2401 2401
Blur Filter Multicore 8276 8276
SGEMM 2051 2051
SGEMM Multicore 7256 7256
DGEMM 2294 2294
DGEMM Multicore 7895 7895
SFFT 2106 2106
SFFT Multicore 7332 7332
DFFT 2194 2194
DFFT Multicore 7663 7663
N-Body 2022 2022
N-Body Multicore 7016 7016
Ray Trace 2086 2086
Ray Trace Multicore 7221 7221

Memory Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Memory 1870 1870
Memory Multicore 2015 2015
Stream Copy 1911 1911
Stream Copy Multicore 2064 2064
Stream Scale 1907 1907
Stream Scale Multicore 2045 2045
Stream Add 1816 1816
Stream Add Multicore 1959 1959
Stream Triad 1849 1849
Stream Triad Multicore 1995 1995