Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9381	10512
Floating Point	Processor floating point performance	16026
Memory	Memory performance	5210
Stream	Memory bandwidth performance	5777

Result Information

User	davidcunnington
Upload Date	Sun, 13 Nov 2011 11:20:45 +0000
Views	2

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	9381
Blowfish single-core scalar	2202 96.7 MB/sec
Blowfish multi-core scalar	13960 572 MB/sec
Text Compress single-core scalar	2633 8.42 MB/sec
Text Compress multi-core scalar	13923 45.7 MB/sec
Text Decompress single-core scalar	2910 12.0 MB/sec
Text Decompress multi-core scalar	15776 62.9 MB/sec
Image Compress single-core scalar	2979 24.6 Mpixels/sec
Image Compress multi-core scalar	15110 127 Mpixels/sec
Image Decompress single-core scalar	3016 50.6 Mpixels/sec
Image Decompress multi-core scalar	12550 205 Mpixels/sec
Lua single-core scalar	5121 1.97 Mnodes/sec
Lua multi-core scalar	22402 8.62 Mnodes/sec

Floating Point Performance

Floating Point	16026
Mandelbrot single-core scalar	2890 1.92 Gflops
Mandelbrot multi-core scalar	19780 12.9 Gflops
Dot Product single-core scalar	4695 2.27 Gflops
Dot Product multi-core scalar	18446 8.41 Gflops
Dot Product single-core vector	5698 6.83 Gflops
Dot Product multi-core vector	28689 29.8 Gflops
LU Decomposition single-core scalar	1551 1.38 Gflops
LU Decomposition multi-core scalar	3584 3.14 Gflops
Primality Test single-core scalar	7253 1.08 Gflops
Primality Test multi-core scalar	26927 5.00 Gflops
Sharpen Image single-core scalar	7261 16.9 Mpixels/sec
Sharpen Image multi-core scalar	39322 90.6 Mpixels/sec
Blur Image single-core scalar	8610 6.81 Mpixels/sec
Blur Image multi-core scalar	49671 39.1 Mpixels/sec

Memory Performance

Memory	5210
Read Sequential single-core scalar	5854 7.17 GB/sec
Write Sequential single-core scalar	9026 6.17 GB/sec
Stdlib Allocate single-core scalar	3804 14.2 Mallocs/sec
Stdlib Write single-core scalar	3214 6.65 GB/sec
Stdlib Copy single-core scalar	4155 4.28 GB/sec

Stream Performance

Stream	5777
Stream Copy single-core scalar	5317 7.27 GB/sec
Stream Copy single-core vector	6801 8.82 GB/sec
Stream Scale single-core scalar	5340 6.93 GB/sec
Stream Scale single-core vector	6195 8.36 GB/sec
Stream Add single-core scalar	5493 8.29 GB/sec
Stream Add single-core vector	6626 9.22 GB/sec
Stream Triad single-core scalar	5569 7.69 GB/sec
Stream Triad single-core vector	4875 9.13 GB/sec