Section	Description	Score	Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	8400	9418
Floating Point	Processor floating point performance	14749
Memory	Memory performance	4552
Stream	Memory bandwidth performance	4060

Result Information

User	avpmusic
Upload Date	Mon, 14 Dec 2009 17:44:11 +0000
Views	5
Notes	early imac 2009, first series with 27inch, no thunderbolt port

System Information

	iMac11,1 (early imac 2009)
Operating System	Mac OS X 10.6.2 (Build 10C2234)
Model	iMac11,1
Processor	Intel Core i7-860 @ 2.80 GHz 1 Processor, 4 Cores, 8 Threads
Processor ID	GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	8192 KB
Motherboard	Apple Inc. Mac-F2268DAE
BIOS	Apple Inc. IM111.88Z.0034.B00.0910301727
Memory	8.00 GB 1067 MHz DDR3

Integer Performance

Integer	8400
Blowfish single-core scalar	1867 82.0 MB/sec
Blowfish multi-core scalar	12277 503 MB/sec
Text Compress single-core scalar	2245 7.18 MB/sec
Text Compress multi-core scalar	12641 41.5 MB/sec
Text Decompress single-core scalar	2493 10.2 MB/sec
Text Decompress multi-core scalar	14052 56.0 MB/sec
Image Compress single-core scalar	2492 20.6 Mpixels/sec
Image Compress multi-core scalar	13300 112 Mpixels/sec
Image Decompress single-core scalar	2600 43.6 Mpixels/sec
Image Decompress multi-core scalar	11514 188 Mpixels/sec
Lua single-core scalar	4322 1.66 Mnodes/sec
Lua multi-core scalar	21007 8.08 Mnodes/sec

Floating Point Performance

Floating Point	14749
Mandelbrot single-core scalar	2464 1.64 Gflops
Mandelbrot multi-core scalar	17570 11.5 Gflops
Dot Product single-core scalar	4017 1.94 Gflops
Dot Product multi-core scalar	16542 7.54 Gflops
Dot Product single-core vector	4823 5.78 Gflops
Dot Product multi-core vector	27937 29.1 Gflops
LU Decomposition single-core scalar	1346 1.20 Gflops
LU Decomposition multi-core scalar	5462 4.79 Gflops
Primality Test single-core scalar	6412 958 Mflops
Primality Test multi-core scalar	25434 4.72 Gflops
Sharpen Image single-core scalar	6152 14.4 Mpixels/sec
Sharpen Image multi-core scalar	35055 80.8 Mpixels/sec
Blur Image single-core scalar	7643 6.05 Mpixels/sec
Blur Image multi-core scalar	45641 35.9 Mpixels/sec

Memory Performance

Memory	4552
Read Sequential single-core scalar	4951 6.06 GB/sec
Write Sequential single-core scalar	7728 5.29 GB/sec
Stdlib Allocate single-core scalar	3712 13.9 Mallocs/sec
Stdlib Write single-core scalar	2737 5.67 GB/sec
Stdlib Copy single-core scalar	3635 3.75 GB/sec

Stream Performance

Stream	4060
Stream Copy single-core scalar	3891 5.32 GB/sec
Stream Copy single-core vector	5154 6.68 GB/sec
Stream Scale single-core scalar	3733 4.84 GB/sec
Stream Scale single-core vector	4605 6.22 GB/sec
Stream Add single-core scalar	3418 5.16 GB/sec
Stream Add single-core vector	4704 6.54 GB/sec
Stream Triad single-core scalar	3629 5.01 GB/sec
Stream Triad single-core vector	3346 6.26 GB/sec