Section	Description	Score	Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	8829	9933
Floating Point	Processor floating point performance	15303
Memory	Memory performance	4710
Stream	Memory bandwidth performance	5458

Result Information

User	timshingyu
Upload Date	Sun, 24 Jun 2012 00:45:04 +0000
Views	2

System Information

	iMac (27-inch Late 2009)
Operating System	Mac OS X 10.7.4
Model	iMac (27-inch Late 2009)
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 x 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	8192 KB
Motherboard	Apple Inc. Mac-F2268DAE
BIOS	Apple Inc. IM111.88Z.0034.B02.1003171314
Memory	8.00 GB 1067 MHz DDR3

Integer Performance

Integer	8829
Blowfish single-core scalar	2199 96.6 MB/sec
Blowfish multi-core scalar	12920 529 MB/sec
Text Compress single-core scalar	2641 8.45 MB/sec
Text Compress multi-core scalar	13000 42.6 MB/sec
Text Decompress single-core scalar	2941 12.1 MB/sec
Text Decompress multi-core scalar	14445 57.5 MB/sec
Image Compress single-core scalar	2914 24.1 Mpixels/sec
Image Compress multi-core scalar	13731 116 Mpixels/sec
Image Decompress single-core scalar	2972 49.9 Mpixels/sec
Image Decompress multi-core scalar	11390 186 Mpixels/sec
Lua single-core scalar	5157 1.99 Mnodes/sec
Lua multi-core scalar	21640 8.32 Mnodes/sec

Floating Point Performance

Floating Point	15303
Mandelbrot single-core scalar	2905 1.93 Gflops
Mandelbrot multi-core scalar	18452 12.1 Gflops
Dot Product single-core scalar	4750 2.30 Gflops
Dot Product multi-core scalar	17089 7.79 Gflops
Dot Product single-core vector	5733 6.87 Gflops
Dot Product multi-core vector	26924 28.0 Gflops
LU Decomposition single-core scalar	1561 1.39 Gflops
LU Decomposition multi-core scalar	3072 2.69 Gflops
Primality Test single-core scalar	7335 1.10 Gflops
Primality Test multi-core scalar	26710 4.96 Gflops
Sharpen Image single-core scalar	7275 17.0 Mpixels/sec
Sharpen Image multi-core scalar	36712 84.6 Mpixels/sec
Blur Image single-core scalar	8597 6.80 Mpixels/sec
Blur Image multi-core scalar	47132 37.1 Mpixels/sec

Memory Performance

Memory	4710
Read Sequential single-core scalar	5948 7.28 GB/sec
Write Sequential single-core scalar	7654 5.23 GB/sec
Stdlib Allocate single-core scalar	3595 13.4 Mallocs/sec
Stdlib Write single-core scalar	2605 5.39 GB/sec
Stdlib Copy single-core scalar	3748 3.86 GB/sec

Stream Performance

Stream	5458
Stream Copy single-core scalar	5228 7.15 GB/sec
Stream Copy single-core vector	6279 8.14 GB/sec
Stream Scale single-core scalar	5198 6.75 GB/sec
Stream Scale single-core vector	5607 7.57 GB/sec
Stream Add single-core scalar	5239 7.91 GB/sec
Stream Add single-core vector	6084 8.46 GB/sec
Stream Triad single-core scalar	5524 7.63 GB/sec
Stream Triad single-core vector	4506 8.43 GB/sec