iMac (27-inch Mid 2010)		Rosetta
Geekbench 2 Score	9242			791

System Information

	iMac (27-inch Mid 2010)	Rosetta
Operating System	Mac OS X 10.8 (Build 12A269)	Mac OS X 10.4.8 (Build 8L2127)
Model	iMac (27-inch Mid 2010)	Rosetta
Processor	Intel Core i7-870 @ 2.93 GHz 1 Processor, 4 Cores, 8 Threads	Intel Pentium II/III @ 3.00 GHz 1 Processor, 2 Cores
Processor ID	GenuineIntel Family 6 Model 30 Stepping 5	18, 10
L1 Instruction Cache	32 KB x 4	12 KB
L1 Data Cache	32 KB x 4	16 KB
L2 Cache	256 KB x 4	2048 KB
L3 Cache	8192 KB	0 KB
Motherboard	Apple Inc. Mac-F2238BAE iMac11,3	PowerMac
BIOS	Apple Inc. IM112.88Z.0057.B01.1112090906
Memory	12.00 GB 1333 MHz DDR3	2.00 GB 400 MHz DDR SDRAM

Integer Performance

	iMac (27-inch Mid 2010)		Rosetta
Integer	8383			810
Blowfish single-core scalar	2268			1233
Blowfish multi-core scalar	13647			1407
Text Compress single-core scalar	2744			758
Text Compress multi-core scalar	13330			884
Text Decompress single-core scalar	3025			912
Text Decompress multi-core scalar	14311			1110
Image Compress single-core scalar	2757			784
Image Compress multi-core scalar	13396			881
Image Decompress single-core scalar	2892			724
Image Decompress multi-core scalar	10343			764
Crafty Chess single-core scalar				431
Crafty Chess multi-core scalar				484
Lua single-core scalar	4699			503
Lua multi-core scalar	17191			471

Floating Point Performance

	iMac (27-inch Mid 2010)		Rosetta
Floating Point	13571			454
Mandelbrot single-core scalar	2930			590
Mandelbrot multi-core scalar	16810			677
Dot Product single-core scalar	4560			236
Dot Product single-core vector	5619			395
Dot Product multi-core scalar	15479			298
Dot Product multi-core vector	24766			596
LU Decomposition single-core scalar	1444			219
LU Decomposition multi-core scalar	3473			280
Primality Test single-core scalar	6595			794
Primality Test multi-core scalar	20028			669
Sharpen Image single-core scalar	6779			320
Sharpen Image multi-core scalar	32112			447
Blur Image single-core scalar	8130			355
Blur Image multi-core scalar	41273			493

Memory Performance

	iMac (27-inch Mid 2010)		Rosetta
Memory	4757			1294
Read Sequential single-core scalar	5062			1276
Write Sequential single-core scalar	8150			1226
Stdlib Allocate single-core scalar	3461			291
Stdlib Write single-core scalar	3174			1683
Stdlib Copy single-core scalar	3938			1996

Stream Performance

	iMac (27-inch Mid 2010)		Rosetta
Stream	6067			901
Stream Copy single-core scalar	5569			991
Stream Scale single-core scalar	5657			560
Stream Add single-core scalar	5860			613
Stream Triad single-core scalar	5865			338