iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Geekbench 3 Score 2239 2239
Geekbench 3 Multicore Score 6749 6749

System Information

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Operating System Mac OS X 10.9.5 (Build 13F34) Mac OS X 10.9.5 (Build 13F34)
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 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Integer 2115 2115
Integer Multicore 7160 7160
AES 194 194
AES Multicore 670 670
Twofish 2525 2525
Twofish Multicore 8759 8759
SHA1 3018 3018
SHA1 Multicore 10505 10505
SHA2 3115 3115
SHA2 Multicore 10823 10823
BZip2 Compress 1984 1984
BZip2 Compress Multicore 6872 6872
BZip2 Decompress 2179 2179
BZip2 Decompress Multicore 7526 7526
JPEG Compress 2555 2555
JPEG Compress Multicore 8844 8844
JPEG Decompress 3564 3564
JPEG Decompress Multicore 12200 12200
PNG Compress 2712 2712
PNG Compress Multicore 9344 9344
PNG Decompress 2684 2684
PNG Decompress Multicore 9249 9249
Sobel 2446 2446
Sobel Multicore 8533 8533
Lua 2448 2448
Lua Multicore 8191 8191
Dijkstra 2150 2150
Dijkstra Multicore 5789 5789

Floating Point Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Floating Point 2462 2462
Floating Point Multicore 8547 8547
BlackScholes 3176 3176
BlackScholes Multicore 10869 10869
Mandelbrot 2685 2685
Mandelbrot Multicore 9295 9295
Sharpen Filter 2514 2514
Sharpen Filter Multicore 8689 8689
Blur Filter 2128 2128
Blur Filter Multicore 7355 7355
SGEMM 2379 2379
SGEMM Multicore 8570 8570
DGEMM 2566 2566
DGEMM Multicore 8804 8804
SFFT 1997 1997
SFFT Multicore 7000 7000
DFFT 2198 2198
DFFT Multicore 7644 7644
N-Body 2320 2320
N-Body Multicore 8043 8043
Ray Trace 2891 2891
Ray Trace Multicore 9926 9926

Memory Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Memory 2042 2042
Memory Multicore 2332 2332
Stream Copy 2066 2066
Stream Copy Multicore 2410 2410
Stream Scale 2073 2073
Stream Scale Multicore 2315 2315
Stream Add 1991 1991
Stream Add Multicore 2270 2270
Stream Triad 2041 2041
Stream Triad Multicore 2336 2336