Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	8801	10091
Floating Point	Processor floating point performance	15538
Memory	Memory performance	5149
Stream	Memory bandwidth performance	5431

Result Information

User	davidhellmann
Upload Date	Sun, 04 Mar 2012 19:53:36 +0000
Views	1

System Information

	iMac (27-inch Mid 2010)
Operating System	Mac OS X 10.7.3 (Build 11D50b)
Model	iMac (27-inch Mid 2010)
Processor	Intel Core i7-870 @ 2.93 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-F2238BAE iMac11,3
BIOS	Apple Inc. IM112.88Z.0057.B01.1112090906
Memory	16.00 GB 1333 MHz DDR3

Integer Performance

Integer	8801
Blowfish single-core scalar	2137 93.9 MB/sec
Blowfish multi-core scalar	12946 531 MB/sec
Text Compress single-core scalar	2585 8.27 MB/sec
Text Compress multi-core scalar	13196 43.3 MB/sec
Text Decompress single-core scalar	2868 11.8 MB/sec
Text Decompress multi-core scalar	14387 57.3 MB/sec
Image Compress single-core scalar	2804 23.2 Mpixels/sec
Image Compress multi-core scalar	14002 118 Mpixels/sec
Image Decompress single-core scalar	2976 50.0 Mpixels/sec
Image Decompress multi-core scalar	11482 187 Mpixels/sec
Lua single-core scalar	5003 1.93 Mnodes/sec
Lua multi-core scalar	21230 8.17 Mnodes/sec

Floating Point Performance

Floating Point	15538
Mandelbrot single-core scalar	2875 1.91 Gflops
Mandelbrot multi-core scalar	18001 11.8 Gflops
Dot Product single-core scalar	4612 2.23 Gflops
Dot Product multi-core scalar	17150 7.82 Gflops
Dot Product single-core vector	5645 6.76 Gflops
Dot Product multi-core vector	27805 28.9 Gflops
LU Decomposition single-core scalar	1549 1.38 Gflops
LU Decomposition multi-core scalar	3657 3.21 Gflops
Primality Test single-core scalar	7327 1.09 Gflops
Primality Test multi-core scalar	25094 4.66 Gflops
Sharpen Image single-core scalar	7159 16.7 Mpixels/sec
Sharpen Image multi-core scalar	37898 87.3 Mpixels/sec
Blur Image single-core scalar	8577 6.79 Mpixels/sec
Blur Image multi-core scalar	50187 39.5 Mpixels/sec

Memory Performance

Memory	5149
Read Sequential single-core scalar	5890 7.21 GB/sec
Write Sequential single-core scalar	8901 6.09 GB/sec
Stdlib Allocate single-core scalar	3818 14.2 Mallocs/sec
Stdlib Write single-core scalar	3046 6.30 GB/sec
Stdlib Copy single-core scalar	4093 4.22 GB/sec

Stream Performance

Stream	5431
Stream Copy single-core scalar	5081 6.95 GB/sec
Stream Copy single-core vector	6458 8.37 GB/sec
Stream Scale single-core scalar	5167 6.71 GB/sec
Stream Scale single-core vector	5850 7.90 GB/sec
Stream Add single-core scalar	4888 7.38 GB/sec
Stream Add single-core vector	6153 8.56 GB/sec
Stream Triad single-core scalar	5239 7.24 GB/sec
Stream Triad single-core vector	4617 8.64 GB/sec