iPhone3,1		iPhone 5
Geekbench 2 Score	387			1667

System Information

	iPhone3,1	iPhone 5
Operating System	iPhone OS 4.0.2	iOS 6.1
Model	iPhone3,1	iPhone 5
Processor	ARMv7 @ 0 MHz 1 Processor, 1 Core	Apple A6 @ 1.30 GHz 1 Processor, 2 Cores
Processor ID		ARMv7
L1 Instruction Cache	32 KB	32 KB
L1 Data Cache	32 KB	32 KB
L2 Cache	512 KB	1024 KB
L3 Cache	0 KB	0 KB
Motherboard	N90AP
BIOS	N/A
Memory	503 MB	1015 MB

Integer Performance

	iPhone3,1		iPhone 5
Integer	303			1285
Blowfish single-core scalar	259			536
Blowfish multi-core scalar				1145
Text Compress single-core scalar	316			890
Text Compress multi-core scalar				1660
Text Decompress single-core scalar	230			1009
Text Decompress multi-core scalar				1471
Image Compress single-core scalar	366			891
Image Compress multi-core scalar				1746
Image Decompress single-core scalar	290			766
Image Decompress multi-core scalar				1507
Lua single-core scalar	358			1261
Lua multi-core scalar				2545

Floating Point Performance

	iPhone3,1		iPhone 5
Floating Point	373			2111
Mandelbrot single-core scalar	95			603
Mandelbrot multi-core scalar				1222
Dot Product single-core scalar	410			669
Dot Product multi-core scalar				1415
LU Decomposition single-core scalar	50			437
LU Decomposition multi-core scalar				821
Primality Test single-core scalar	385			2586
Primality Test multi-core scalar				3873
Sharpen Image single-core scalar	531			2087
Sharpen Image multi-core scalar				4165
Blur Image single-core scalar	767			2486
Blur Image multi-core scalar				4972

Memory Performance

	iPhone3,1		iPhone 5
Memory	619			1886
Read Sequential single-core scalar	243			1537
Write Sequential single-core scalar	1018			2112
Stdlib Allocate single-core scalar	447			526
Stdlib Write single-core scalar	611			2977
Stdlib Copy single-core scalar	777			2278

Stream Performance

	iPhone3,1		iPhone 5
Stream	269			1013
Stream Copy single-core scalar	297			1552
Stream Scale single-core scalar	216			787
Stream Add single-core scalar	325			966
Stream Triad single-core scalar	241			750