Section	Description	Score	Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	7731	8779
Floating Point	Processor floating point performance	11662
Memory	Memory performance	6215
Stream	Memory bandwidth performance	7493

Result Information

User	andrew.regan
Upload Date	Fri, 13 Apr 2012 18:05:49 +0000
Views	75

System Information

	New iMac (27-inch Mid 2011, 12GB RAM)
Operating System	Mac OS X 10.7.3 (Build 11D50d)
Model	iMac (27-inch Mid 2011)
Processor	Intel Core i5-2500S @ 2.70 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	12.00 GB 1333 MHz DDR3

Integer Performance

Integer	7731
Blowfish single-core scalar	2256 99.1 MB/sec
Blowfish multi-core scalar	7327 300 MB/sec
Text Compress single-core scalar	3607 11.5 MB/sec
Text Compress multi-core scalar	10619 34.8 MB/sec
Text Decompress single-core scalar	4000 16.4 MB/sec
Text Decompress multi-core scalar	12459 49.6 MB/sec
Image Compress single-core scalar	3307 27.3 Mpixels/sec
Image Compress multi-core scalar	9924 83.5 Mpixels/sec
Image Decompress single-core scalar	3752 63.0 Mpixels/sec
Image Decompress multi-core scalar	11102 181 Mpixels/sec
Lua single-core scalar	6050 2.33 Mnodes/sec
Lua multi-core scalar	18372 7.07 Mnodes/sec

Floating Point Performance

Floating Point	11662
Mandelbrot single-core scalar	3115 2.07 Gflops
Mandelbrot multi-core scalar	9611 6.29 Gflops
Dot Product single-core scalar	5065 2.45 Gflops
Dot Product multi-core scalar	16312 7.43 Gflops
Dot Product single-core vector	6115 7.33 Gflops
Dot Product multi-core vector	21420 22.3 Gflops
LU Decomposition single-core scalar	2747 2.44 Gflops
LU Decomposition multi-core scalar	5481 4.81 Gflops
Primality Test single-core scalar	8601 1.28 Gflops
Primality Test multi-core scalar	20980 3.89 Gflops
Sharpen Image single-core scalar	7259 16.9 Mpixels/sec
Sharpen Image multi-core scalar	22240 51.3 Mpixels/sec
Blur Image single-core scalar	8462 6.70 Mpixels/sec
Blur Image multi-core scalar	25870 20.3 Mpixels/sec

Memory Performance

Memory	6215
Read Sequential single-core scalar	7054 8.64 GB/sec
Write Sequential single-core scalar	10273 7.03 GB/sec
Stdlib Allocate single-core scalar	4781 17.8 Mallocs/sec
Stdlib Write single-core scalar	3841 7.95 GB/sec
Stdlib Copy single-core scalar	5129 5.29 GB/sec

Stream Performance

Stream	7493
Stream Copy single-core scalar	7184 9.82 GB/sec
Stream Copy single-core vector	8227 10.7 GB/sec
Stream Scale single-core scalar	7341 9.53 GB/sec
Stream Scale single-core vector	7858 10.6 GB/sec
Stream Add single-core scalar	7004 10.6 GB/sec
Stream Add single-core vector	8482 11.8 GB/sec
Stream Triad single-core scalar	7571 10.5 GB/sec
Stream Triad single-core vector	6284 11.8 GB/sec