iMac (21.5-inch Mid 2011)		iBook G4 (Early 2004)
Geekbench 2 Score	11115			624

System Information

	iMac (21.5-inch Mid 2011)	iBook G4 (Early 2004)
Operating System	Mac OS X 10.8.2	Mac OS X 10.5.2 (Build 9C7010)
Model	iMac (21.5-inch Mid 2011)	iBook G4 (Early 2004)
Processor	Intel Core i7-2600S @ 2.80 GHz 1 Processor, 4 Cores, 8 Threads	PowerPC G4 (7447A) @ 1.20 GHz 1 Processor, 1 Core
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7	18, 11
L1 Instruction Cache	32 KB x 4	32 KB
L1 Data Cache	32 KB x 4	32 KB
L2 Cache	256 KB x 4	512 KB
L3 Cache	8192 KB	0 KB
Motherboard	Apple Inc. Mac-942B5BF58194151B	PowerBook6,5
BIOS	Apple Inc. IM121.88Z.0047.B1F.1201241648	N/A
Memory	16.00 GB 1333 MHz DDR3	1.25 GB

Integer Performance

	iMac (21.5-inch Mid 2011)		iBook G4 (Early 2004)
Integer	9466			803
Blowfish single-core scalar	2242			1235
Blowfish multi-core scalar	12235			1186
Text Compress single-core scalar	3644			576
Text Compress multi-core scalar	15064			525
Text Decompress single-core scalar	3989			855
Text Decompress multi-core scalar	16860			764
Image Compress single-core scalar	3330			914
Image Compress multi-core scalar	14278			938
Image Decompress single-core scalar	3355			667
Image Decompress multi-core scalar	11168			671
Crafty Chess single-core scalar				676
Crafty Chess multi-core scalar				692
Lua single-core scalar	5962			783
Lua multi-core scalar	21476			771

Floating Point Performance

	iMac (21.5-inch Mid 2011)		iBook G4 (Early 2004)
Floating Point	16500			735
Mandelbrot single-core scalar	3125			537
Mandelbrot multi-core scalar	17715			529
Dot Product single-core scalar	5150			908
Dot Product single-core vector	6123			1378
Dot Product multi-core scalar	20971			921
Dot Product multi-core vector	29174			1309
LU Decomposition single-core scalar	2750			387
LU Decomposition multi-core scalar	4164			369
Primality Test single-core scalar	8694			796
Primality Test multi-core scalar	28739			591
Sharpen Image single-core scalar	7451			594
Sharpen Image multi-core scalar	39262			594
Blur Image single-core scalar	8516			695
Blur Image multi-core scalar	49172			689

Memory Performance

	iMac (21.5-inch Mid 2011)		iBook G4 (Early 2004)
Memory	6251			314
Read Sequential single-core scalar	6841			175
Write Sequential single-core scalar	10217			506
Stdlib Allocate single-core scalar	4748			438
Stdlib Write single-core scalar	4041			225
Stdlib Copy single-core scalar	5408			228

Stream Performance

	iMac (21.5-inch Mid 2011)		iBook G4 (Early 2004)
Stream	7770			231
Stream Copy single-core scalar	7326			221
Stream Scale single-core scalar	7539			225
Stream Add single-core scalar	7253			230
Stream Triad single-core scalar	7832			234