Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for iOS
Integer	Processor integer performance	295	394
Floating Point	Processor floating point performance	372
Memory	Memory performance	655
Stream	Memory bandwidth performance	305

Result Information

Upload Date	Wed, 04 Jan 2012 22:03:58 +0000
Views	1

System Information

	iPhone 4
Operating System	iOS 4.2.1
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	N/A
Memory	503 MB

Integer Performance

Integer	295
Blowfish single-core scalar	258 11.4 MB/sec
Text Compress single-core scalar	321 1.03 MB/sec
Text Decompress single-core scalar	224 943 KB/sec
Image Compress single-core scalar	334 2.77 Mpixels/sec
Image Decompress single-core scalar	289 4.87 Mpixels/sec
Lua single-core scalar	348 134 Knodes/sec

Floating Point Performance

Floating Point	372
Mandelbrot single-core scalar	94 63.1 Mflops
Dot Product single-core scalar	406 196 Mflops
LU Decomposition single-core scalar	49 44.3 Mflops
Primality Test single-core scalar	391 58.5 Mflops
Sharpen Image single-core scalar	529 1.24 Mpixels/sec
Blur Image single-core scalar	766 606 Kpixels/sec

Memory Performance

Memory	655
Read Sequential single-core scalar	260 326 MB/sec
Write Sequential single-core scalar	1054 739 MB/sec
Stdlib Allocate single-core scalar	472 1.76 Mallocs/sec
Stdlib Write single-core scalar	655 1.36 GB/sec
Stdlib Copy single-core scalar	835 882 MB/sec

Stream Performance

Stream	305
Stream Copy single-core scalar	320 449 MB/sec
Stream Scale single-core scalar	239 319 MB/sec
Stream Add single-core scalar	395 612 MB/sec
Stream Triad single-core scalar	266 377 MB/sec