Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9272	10329
Floating Point	Processor floating point performance	15662
Memory	Memory performance	5073
Stream	Memory bandwidth performance	5882

Result Information

User	jziran
Upload Date	Sun, 11 Dec 2011 02:58:57 +0000
Views	2

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	16.00 GB 1333 MHz DDR3

Integer Performance

Integer	9272
Blowfish single-core scalar	2234 98.1 MB/sec
Blowfish multi-core scalar	13842 567 MB/sec
Text Compress single-core scalar	2687 8.59 MB/sec
Text Compress multi-core scalar	13885 45.5 MB/sec
Text Decompress single-core scalar	2983 12.3 MB/sec
Text Decompress multi-core scalar	15360 61.2 MB/sec
Image Compress single-core scalar	2998 24.8 Mpixels/sec
Image Compress multi-core scalar	14911 125 Mpixels/sec
Image Decompress single-core scalar	2870 48.2 Mpixels/sec
Image Decompress multi-core scalar	12422 203 Mpixels/sec
Lua single-core scalar	5250 2.02 Mnodes/sec
Lua multi-core scalar	21823 8.39 Mnodes/sec

Floating Point Performance

Floating Point	15662
Mandelbrot single-core scalar	2943 1.96 Gflops
Mandelbrot multi-core scalar	19665 12.9 Gflops
Dot Product single-core scalar	4775 2.31 Gflops
Dot Product multi-core scalar	18300 8.34 Gflops
Dot Product single-core vector	5687 6.81 Gflops
Dot Product multi-core vector	27754 28.9 Gflops
LU Decomposition single-core scalar	1566 1.39 Gflops
LU Decomposition multi-core scalar	3640 3.19 Gflops
Primality Test single-core scalar	7447 1.11 Gflops
Primality Test multi-core scalar	26247 4.87 Gflops
Sharpen Image single-core scalar	7512 17.5 Mpixels/sec
Sharpen Image multi-core scalar	39774 91.7 Mpixels/sec
Blur Image single-core scalar	8571 6.78 Mpixels/sec
Blur Image multi-core scalar	45399 35.7 Mpixels/sec

Memory Performance

Memory	5073
Read Sequential single-core scalar	5779 7.08 GB/sec
Write Sequential single-core scalar	8677 5.93 GB/sec
Stdlib Allocate single-core scalar	3799 14.2 Mallocs/sec
Stdlib Write single-core scalar	2946 6.10 GB/sec
Stdlib Copy single-core scalar	4164 4.29 GB/sec

Stream Performance

Stream	5882
Stream Copy single-core scalar	5429 7.42 GB/sec
Stream Copy single-core vector	6879 8.92 GB/sec
Stream Scale single-core scalar	5495 7.13 GB/sec
Stream Scale single-core vector	6224 8.40 GB/sec
Stream Add single-core scalar	5650 8.53 GB/sec
Stream Add single-core vector	6747 9.39 GB/sec
Stream Triad single-core scalar	5690 7.86 GB/sec
Stream Triad single-core vector	4948 9.26 GB/sec