Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9380	10631
Floating Point	Processor floating point performance	16273
Memory	Memory performance	5205
Stream	Memory bandwidth performance	6123

Result Information

User	pduquette
Upload Date	Sun, 25 Dec 2011 13:13:09 +0000
Views	1

System Information

	iMac (27-inch Mid 2010)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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	12.00 GB 1333 MHz DDR3

Integer Performance

Integer	9380
Blowfish single-core scalar	2191 96.3 MB/sec
Blowfish multi-core scalar	14002 574 MB/sec
Text Compress single-core scalar	2739 8.76 MB/sec
Text Compress multi-core scalar	14058 46.1 MB/sec
Text Decompress single-core scalar	3020 12.4 MB/sec
Text Decompress multi-core scalar	15431 61.5 MB/sec
Image Compress single-core scalar	2881 23.8 Mpixels/sec
Image Compress multi-core scalar	14942 126 Mpixels/sec
Image Decompress single-core scalar	3109 52.2 Mpixels/sec
Image Decompress multi-core scalar	12831 209 Mpixels/sec
Lua single-core scalar	5307 2.04 Mnodes/sec
Lua multi-core scalar	22053 8.48 Mnodes/sec

Floating Point Performance

Floating Point	16273
Mandelbrot single-core scalar	2986 1.99 Gflops
Mandelbrot multi-core scalar	20130 13.2 Gflops
Dot Product single-core scalar	4872 2.35 Gflops
Dot Product multi-core scalar	18381 8.38 Gflops
Dot Product single-core vector	5942 7.12 Gflops
Dot Product multi-core vector	29156 30.3 Gflops
LU Decomposition single-core scalar	1609 1.43 Gflops
LU Decomposition multi-core scalar	3780 3.31 Gflops
Primality Test single-core scalar	7397 1.10 Gflops
Primality Test multi-core scalar	26190 4.86 Gflops
Sharpen Image single-core scalar	7579 17.7 Mpixels/sec
Sharpen Image multi-core scalar	39859 91.9 Mpixels/sec
Blur Image single-core scalar	8873 7.02 Mpixels/sec
Blur Image multi-core scalar	51070 40.2 Mpixels/sec

Memory Performance

Memory	5205
Read Sequential single-core scalar	6105 7.48 GB/sec
Write Sequential single-core scalar	8824 6.04 GB/sec
Stdlib Allocate single-core scalar	3766 14.1 Mallocs/sec
Stdlib Write single-core scalar	3163 6.55 GB/sec
Stdlib Copy single-core scalar	4167 4.30 GB/sec

Stream Performance

Stream	6123
Stream Copy single-core scalar	5538 7.57 GB/sec
Stream Copy single-core vector	7143 9.26 GB/sec
Stream Scale single-core scalar	5693 7.39 GB/sec
Stream Scale single-core vector	6548 8.84 GB/sec
Stream Add single-core scalar	5909 8.92 GB/sec
Stream Add single-core vector	7036 9.79 GB/sec
Stream Triad single-core scalar	5933 8.20 GB/sec
Stream Triad single-core vector	5184 9.70 GB/sec