iMac (Early 2009) iMac (Early 2009)
Geekbench 3 Score 1500 1500
Geekbench 3 Multicore Score 2700 2700

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.9.5 (Build 13F34) Mac OS X 10.9.5 (Build 13F34)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F2218EA9 Apple Inc. Mac-F2218EA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 1613 1613
Integer Multicore 3071 3071
AES 124 124
AES Multicore 239 239
Twofish 2215 2215
Twofish Multicore 4261 4261
SHA1 2397 2397
SHA1 Multicore 4626 4626
SHA2 2461 2461
SHA2 Multicore 4777 4777
BZip2 Compress 1928 1928
BZip2 Compress Multicore 3700 3700
BZip2 Decompress 2059 2059
BZip2 Decompress Multicore 3927 3927
JPEG Compress 1958 1958
JPEG Compress Multicore 3788 3788
JPEG Decompress 1723 1723
JPEG Decompress Multicore 3254 3254
PNG Compress 1886 1886
PNG Compress Multicore 3644 3644
PNG Decompress 2015 2015
PNG Decompress Multicore 3845 3845
Sobel 1840 1840
Sobel Multicore 3473 3473
Lua 1919 1919
Lua Multicore 3730 3730
Dijkstra 1724 1724
Dijkstra Multicore 2963 2963

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 1689 1689
Floating Point Multicore 3243 3243
BlackScholes 1861 1861
BlackScholes Multicore 3718 3718
Mandelbrot 1757 1757
Mandelbrot Multicore 3424 3424
Sharpen Filter 2108 2108
Sharpen Filter Multicore 4006 4006
Blur Filter 2069 2069
Blur Filter Multicore 3977 3977
SGEMM 1319 1319
SGEMM Multicore 2493 2493
DGEMM 1273 1273
DGEMM Multicore 2394 2394
SFFT 1838 1838
SFFT Multicore 3550 3550
DFFT 1745 1745
DFFT Multicore 3206 3206
N-Body 1459 1459
N-Body Multicore 2840 2840
Ray Trace 1692 1692
Ray Trace Multicore 3292 3292

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 897 897
Memory Multicore 876 876
Stream Copy 1380 1380
Stream Copy Multicore 1323 1323
Stream Scale 763 763
Stream Scale Multicore 757 757
Stream Add 773 773
Stream Add Multicore 756 756
Stream Triad 796 796
Stream Triad Multicore 778 778