Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9225	10330
Floating Point	Processor floating point performance	15741
Memory	Memory performance	5127
Stream	Memory bandwidth performance	5669

Result Information

User	davidcunnington
Upload Date	Tue, 22 Nov 2011 19:52:43 +0000
Views	3

System Information

	iMac (27-inch Mid 2010)
Operating System	Mac OS X 10.7.2
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.B00.1005031455
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9225
Blowfish single-core scalar	2216 97.4 MB/sec
Blowfish multi-core scalar	13600 557 MB/sec
Text Compress single-core scalar	2679 8.57 MB/sec
Text Compress multi-core scalar	13591 44.6 MB/sec
Text Decompress single-core scalar	2933 12.1 MB/sec
Text Decompress multi-core scalar	15394 61.3 MB/sec
Image Compress single-core scalar	2952 24.4 Mpixels/sec
Image Compress multi-core scalar	14849 125 Mpixels/sec
Image Decompress single-core scalar	3057 51.3 Mpixels/sec
Image Decompress multi-core scalar	12446 203 Mpixels/sec
Lua single-core scalar	5139 1.98 Mnodes/sec
Lua multi-core scalar	21847 8.40 Mnodes/sec

Floating Point Performance

Floating Point	15741
Mandelbrot single-core scalar	2918 1.94 Gflops
Mandelbrot multi-core scalar	19270 12.6 Gflops
Dot Product single-core scalar	4788 2.31 Gflops
Dot Product multi-core scalar	17975 8.19 Gflops
Dot Product single-core vector	5615 6.73 Gflops
Dot Product multi-core vector	28304 29.4 Gflops
LU Decomposition single-core scalar	1579 1.41 Gflops
LU Decomposition multi-core scalar	3549 3.11 Gflops
Primality Test single-core scalar	7407 1.11 Gflops
Primality Test multi-core scalar	26174 4.86 Gflops
Sharpen Image single-core scalar	7355 17.2 Mpixels/sec
Sharpen Image multi-core scalar	37715 86.9 Mpixels/sec
Blur Image single-core scalar	8602 6.81 Mpixels/sec
Blur Image multi-core scalar	49129 38.6 Mpixels/sec

Memory Performance

Memory	5127
Read Sequential single-core scalar	5974 7.31 GB/sec
Write Sequential single-core scalar	8904 6.09 GB/sec
Stdlib Allocate single-core scalar	3818 14.2 Mallocs/sec
Stdlib Write single-core scalar	3169 6.56 GB/sec
Stdlib Copy single-core scalar	3774 3.89 GB/sec

Stream Performance

Stream	5669
Stream Copy single-core scalar	5195 7.11 GB/sec
Stream Copy single-core vector	6620 8.58 GB/sec
Stream Scale single-core scalar	5306 6.89 GB/sec
Stream Scale single-core vector	6085 8.21 GB/sec
Stream Add single-core scalar	5348 8.07 GB/sec
Stream Add single-core vector	6505 9.05 GB/sec
Stream Triad single-core scalar	5485 7.58 GB/sec
Stream Triad single-core vector	4815 9.01 GB/sec