Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	7968	8956
Floating Point	Processor floating point performance	12288
Memory	Memory performance	5741
Stream	Memory bandwidth performance	7191

Result Information

User	chewei1107
Upload Date	Wed, 01 Feb 2012 11:05:51 +0000
Views	4

System Information

	iMac (27-inch Mid 2011)
Operating System	Mac OS X 10.7.2
Model	iMac (27-inch Mid 2011)
Processor	Intel Core i5-2400 @ 3.10 GHz 1 Processor, 4 Cores
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS	Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	7968
Blowfish single-core scalar	2033 89.3 MB/sec
Blowfish multi-core scalar	8151 334 MB/sec
Text Compress single-core scalar	3274 10.5 MB/sec
Text Compress multi-core scalar	11832 38.8 MB/sec
Text Decompress single-core scalar	3583 14.7 MB/sec
Text Decompress multi-core scalar	13611 54.2 MB/sec
Image Compress single-core scalar	2938 24.3 Mpixels/sec
Image Compress multi-core scalar	10768 90.6 Mpixels/sec
Image Decompress single-core scalar	3379 56.7 Mpixels/sec
Image Decompress multi-core scalar	11996 196 Mpixels/sec
Lua single-core scalar	5279 2.03 Mnodes/sec
Lua multi-core scalar	18778 7.22 Mnodes/sec

Floating Point Performance

Floating Point	12288
Mandelbrot single-core scalar	2794 1.86 Gflops
Mandelbrot multi-core scalar	10767 7.05 Gflops
Dot Product single-core scalar	4559 2.20 Gflops
Dot Product multi-core scalar	17837 8.13 Gflops
Dot Product single-core vector	5527 6.62 Gflops
Dot Product multi-core vector	23603 24.5 Gflops
LU Decomposition single-core scalar	2495 2.22 Gflops
LU Decomposition multi-core scalar	5585 4.90 Gflops
Primality Test single-core scalar	7703 1.15 Gflops
Primality Test multi-core scalar	22951 4.26 Gflops
Sharpen Image single-core scalar	6488 15.1 Mpixels/sec
Sharpen Image multi-core scalar	25166 58.0 Mpixels/sec
Blur Image single-core scalar	7590 6.01 Mpixels/sec
Blur Image multi-core scalar	28969 22.8 Mpixels/sec

Memory Performance

Memory	5741
Read Sequential single-core scalar	6438 7.88 GB/sec
Write Sequential single-core scalar	9294 6.36 GB/sec
Stdlib Allocate single-core scalar	4284 16.0 Mallocs/sec
Stdlib Write single-core scalar	3766 7.79 GB/sec
Stdlib Copy single-core scalar	4926 5.08 GB/sec

Stream Performance

Stream	7191
Stream Copy single-core scalar	6817 9.32 GB/sec
Stream Copy single-core vector	8127 10.5 GB/sec
Stream Scale single-core scalar	6874 8.92 GB/sec
Stream Scale single-core vector	7706 10.4 GB/sec
Stream Add single-core scalar	6507 9.82 GB/sec
Stream Add single-core vector	8208 11.4 GB/sec
Stream Triad single-core scalar	7163 9.90 GB/sec
Stream Triad single-core vector	6133 11.5 GB/sec