iMac (Early 2009) iMac (Early 2009)
Geekbench 3 Score 1470 1470
Geekbench 3 Multicore Score 2654 2654

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8.5 (Build 12F2501) Mac OS X 10.8.5 (Build 12F2501)
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-F2218EC8 Apple Inc. Mac-F2218EC8
BIOS Apple Inc. IM91.88Z.008D.B00.0901142258 Apple Inc. IM91.88Z.008D.B00.0901142258
Memory 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 1601 1601
Integer Multicore 3039 3039
AES 124 124
AES Multicore 239 239
Twofish 2212 2212
Twofish Multicore 4257 4257
SHA1 2401 2401
SHA1 Multicore 4634 4634
SHA2 2466 2466
SHA2 Multicore 4786 4786
BZip2 Compress 1923 1923
BZip2 Compress Multicore 3708 3708
BZip2 Decompress 2059 2059
BZip2 Decompress Multicore 4019 4019
JPEG Compress 1965 1965
JPEG Compress Multicore 3801 3801
JPEG Decompress 1700 1700
JPEG Decompress Multicore 3184 3184
PNG Compress 1887 1887
PNG Compress Multicore 3668 3668
PNG Decompress 2033 2033
PNG Decompress Multicore 3893 3893
Sobel 1673 1673
Sobel Multicore 3133 3133
Lua 1922 1922
Lua Multicore 3583 3583
Dijkstra 1717 1717
Dijkstra Multicore 2902 2902

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 1671 1671
Floating Point Multicore 3203 3203
BlackScholes 1706 1706
BlackScholes Multicore 3265 3265
Mandelbrot 1758 1758
Mandelbrot Multicore 3435 3435
Sharpen Filter 2109 2109
Sharpen Filter Multicore 4031 4031
Blur Filter 2064 2064
Blur Filter Multicore 3996 3996
SGEMM 1319 1319
SGEMM Multicore 2496 2496
DGEMM 1272 1272
DGEMM Multicore 2386 2386
SFFT 1837 1837
SFFT Multicore 3553 3553
DFFT 1707 1707
DFFT Multicore 3169 3169
N-Body 1464 1464
N-Body Multicore 2851 2851
Ray Trace 1692 1692
Ray Trace Multicore 3293 3293

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 810 810
Memory Multicore 788 788
Stream Copy 1272 1272
Stream Copy Multicore 1258 1258
Stream Scale 688 688
Stream Scale Multicore 680 680
Stream Add 693 693
Stream Add Multicore 663 663
Stream Triad 711 711
Stream Triad Multicore 683 683