Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for iOS
Integer	Processor integer performance	297	393
Floating Point	Processor floating point performance	376
Memory	Memory performance	638
Stream	Memory bandwidth performance	303

Result Information

User	earthpilot
Upload Date	Tue, 13 Mar 2012 12:55:19 +0000
Views	6

System Information

	iPhone 4
Operating System	iOS 5.1
Model	iPhone 4
Processor	Apple A4 @ 800 MHz 1 Processor, 1 Core
Processor ID	ARMv7
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	512 KB
L3 Cache	0 KB
Motherboard	iPhone3,1
BIOS
Memory	504 MB

Integer Performance

Integer	297
Blowfish single-core scalar	259 11.4 MB/sec
Text Compress single-core scalar	313 1.00 MB/sec
Text Decompress single-core scalar	216 911 KB/sec
Image Compress single-core scalar	354 2.92 Mpixels/sec
Image Decompress single-core scalar	290 4.88 Mpixels/sec
Lua single-core scalar	351 135 Knodes/sec

Floating Point Performance

Floating Point	376
Mandelbrot single-core scalar	95 63.6 Mflops
Dot Product single-core scalar	409 198 Mflops
LU Decomposition single-core scalar	49 44.4 Mflops
Primality Test single-core scalar	400 59.7 Mflops
Sharpen Image single-core scalar	535 1.25 Mpixels/sec
Blur Image single-core scalar	771 610 Kpixels/sec

Memory Performance

Memory	638
Read Sequential single-core scalar	256 322 MB/sec
Write Sequential single-core scalar	1051 737 MB/sec
Stdlib Allocate single-core scalar	423 1.58 Mallocs/sec
Stdlib Write single-core scalar	647 1.34 GB/sec
Stdlib Copy single-core scalar	815 861 MB/sec

Stream Performance

Stream	303
Stream Copy single-core scalar	312 437 MB/sec
Stream Scale single-core scalar	244 324 MB/sec
Stream Add single-core scalar	393 609 MB/sec
Stream Triad single-core scalar	263 372 MB/sec