Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	8760	9834
Floating Point	Processor floating point performance	14890
Memory	Memory performance	5083
Stream	Memory bandwidth performance	5403

Result Information

User	davidhellmann
Upload Date	Sun, 04 Mar 2012 19:46:32 +0000
Views	2

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	8760
Blowfish single-core scalar	2124 93.3 MB/sec
Blowfish multi-core scalar	12879 528 MB/sec
Text Compress single-core scalar	2567 8.21 MB/sec
Text Compress multi-core scalar	12998 42.6 MB/sec
Text Decompress single-core scalar	2833 11.6 MB/sec
Text Decompress multi-core scalar	14292 56.9 MB/sec
Image Compress single-core scalar	2848 23.5 Mpixels/sec
Image Compress multi-core scalar	13327 112 Mpixels/sec
Image Decompress single-core scalar	3044 51.1 Mpixels/sec
Image Decompress multi-core scalar	12824 209 Mpixels/sec
Lua single-core scalar	5109 1.97 Mnodes/sec
Lua multi-core scalar	20279 7.80 Mnodes/sec

Floating Point Performance

Floating Point	14890
Mandelbrot single-core scalar	2738 1.82 Gflops
Mandelbrot multi-core scalar	18549 12.1 Gflops
Dot Product single-core scalar	4596 2.22 Gflops
Dot Product multi-core scalar	17266 7.87 Gflops
Dot Product single-core vector	5529 6.62 Gflops
Dot Product multi-core vector	26904 28.0 Gflops
LU Decomposition single-core scalar	1522 1.35 Gflops
LU Decomposition multi-core scalar	3557 3.12 Gflops
Primality Test single-core scalar	7124 1.06 Gflops
Primality Test multi-core scalar	23877 4.43 Gflops
Sharpen Image single-core scalar	7065 16.5 Mpixels/sec
Sharpen Image multi-core scalar	33266 76.7 Mpixels/sec
Blur Image single-core scalar	8205 6.49 Mpixels/sec
Blur Image multi-core scalar	48275 38.0 Mpixels/sec

Memory Performance

Memory	5083
Read Sequential single-core scalar	5683 6.96 GB/sec
Write Sequential single-core scalar	8673 5.93 GB/sec
Stdlib Allocate single-core scalar	3715 13.9 Mallocs/sec
Stdlib Write single-core scalar	3073 6.36 GB/sec
Stdlib Copy single-core scalar	4271 4.40 GB/sec

Stream Performance

Stream	5403
Stream Copy single-core scalar	5159 7.06 GB/sec
Stream Copy single-core vector	6560 8.51 GB/sec
Stream Scale single-core scalar	5093 6.61 GB/sec
Stream Scale single-core vector	5881 7.94 GB/sec
Stream Add single-core scalar	5044 7.61 GB/sec
Stream Add single-core vector	6043 8.41 GB/sec
Stream Triad single-core scalar	4891 6.76 GB/sec
Stream Triad single-core vector	4556 8.53 GB/sec