iPhone7,2		iPhone 4
Geekbench 2 Score	2445			392

System Information

	iPhone7,2	iPhone 4
Operating System	iOS 8.0.2	iOS 5.1.1
Model	iPhone7,2	iPhone 4
Processor	ARMv7 @ 1.39 GHz 1 Processor, 2 Cores	Apple A4 @ 800 MHz 1 Processor, 1 Core
Processor ID	ARMv7	ARMv7
L1 Instruction Cache	64 KB	32 KB
L1 Data Cache	64 KB	32 KB
L2 Cache	1024 KB	512 KB
L3 Cache	0 KB	0 KB
Motherboard		iPhone3,1
BIOS
Memory	987 MB	504 MB

Integer Performance

	iPhone7,2		iPhone 4
Integer	2020			290
Blowfish single-core scalar	529			257
Blowfish multi-core scalar	1128
Text Compress single-core scalar	1281			289
Text Compress multi-core scalar	2453
Text Decompress single-core scalar	1293			210
Text Decompress multi-core scalar	2102
Image Compress single-core scalar	1466			349
Image Compress multi-core scalar	2852
Image Decompress single-core scalar	1447			289
Image Decompress multi-core scalar	2885
Lua single-core scalar	2269			346
Lua multi-core scalar	4538

Floating Point Performance

	iPhone7,2		iPhone 4
Floating Point	2732			375
Mandelbrot single-core scalar	1111			88
Mandelbrot multi-core scalar	2257
Dot Product single-core scalar	670			410
Dot Product multi-core scalar	1419
LU Decomposition single-core scalar	1021			47
LU Decomposition multi-core scalar	2027
Primality Test single-core scalar	4509			400
Primality Test multi-core scalar	6751
Sharpen Image single-core scalar	2090			536
Sharpen Image multi-core scalar	4230
Blur Image single-core scalar	2233			772
Blur Image multi-core scalar	4473

Memory Performance

	iPhone7,2		iPhone 4
Memory	3113			642
Read Sequential single-core scalar	1860			259
Write Sequential single-core scalar	4056			1056
Stdlib Allocate single-core scalar	2408			420
Stdlib Write single-core scalar	4420			653
Stdlib Copy single-core scalar	2821			823

Stream Performance

	iPhone7,2		iPhone 4
Stream	1594			309
Stream Copy single-core scalar	2870			318
Stream Scale single-core scalar	999			246
Stream Add single-core scalar	1508			406
Stream Triad single-core scalar	1002			266