Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	301	392
Floating Point	Processor floating point performance	376
Memory	Memory performance	625
Stream	Memory bandwidth performance	305

Result Information

User	adrenachrome187
Upload Date	Sat, 05 Nov 2011 11:16:52 +0000
Views	6

System Information

	iPhone 4
Operating System	iOS 5.0
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	N/A
Memory	505 MB

Integer Performance

Integer	301
Blowfish single-core scalar	261 11.5 MB/sec
Text Compress single-core scalar	325 1.04 MB/sec
Text Decompress single-core scalar	228 963 KB/sec
Image Compress single-core scalar	355 2.94 Mpixels/sec
Image Decompress single-core scalar	291 4.90 Mpixels/sec
Lua single-core scalar	350 135 Knodes/sec

Floating Point Performance

Floating Point	376
Mandelbrot single-core scalar	95 63.3 Mflops
Dot Product single-core scalar	410 198 Mflops
LU Decomposition single-core scalar	50 44.7 Mflops
Primality Test single-core scalar	399 59.7 Mflops
Sharpen Image single-core scalar	535 1.25 Mpixels/sec
Blur Image single-core scalar	772 612 Kpixels/sec

Memory Performance

Memory	625
Read Sequential single-core scalar	225 282 MB/sec
Write Sequential single-core scalar	1015 711 MB/sec
Stdlib Allocate single-core scalar	421 1.57 Mallocs/sec
Stdlib Write single-core scalar	649 1.34 GB/sec
Stdlib Copy single-core scalar	819 865 MB/sec

Stream Performance

Stream	305
Stream Copy single-core scalar	319 447 MB/sec
Stream Scale single-core scalar	244 324 MB/sec
Stream Add single-core scalar	394 609 MB/sec
Stream Triad single-core scalar	264 374 MB/sec