Section	Description	Score	Geekbench Score
Geekbench 2.2.8 for iOS
Integer	Processor integer performance	216	284
Floating Point	Processor floating point performance	279
Memory	Memory performance	446
Stream	Memory bandwidth performance	220

Result Information

User	iHelef
Upload Date	Sun, 25 Mar 2012 21:24:23 +0000
Views	51
Notes	iOS 5.1 (tethered jailbreak)

System Information

	iPhone 3GS
Operating System	iOS 5.1
Model	iPhone 3GS
Processor	Samsung ARM Cortex-A8 @ 600 MHz 1 Processor, 1 Core
Processor ID	ARMv7
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	0 KB
Motherboard	iPhone2,1
BIOS
Memory	254 MB

Integer Performance

Integer	216
Blowfish single-core scalar	191 8.41 MB/sec
Text Compress single-core scalar	187 615 KB/sec
Text Decompress single-core scalar	172 726 KB/sec
Image Compress single-core scalar	266 2.20 Mpixels/sec
Image Decompress single-core scalar	218 3.66 Mpixels/sec
Lua single-core scalar	267 103 Knodes/sec

Floating Point Performance

Floating Point	279
Mandelbrot single-core scalar	71 47.3 Mflops
Dot Product single-core scalar	306 148 Mflops
LU Decomposition single-core scalar	37 33.6 Mflops
Primality Test single-core scalar	297 44.4 Mflops
Sharpen Image single-core scalar	389 908 Kpixels/sec
Blur Image single-core scalar	579 459 Kpixels/sec

Memory Performance

Memory	446
Read Sequential single-core scalar	234 294 MB/sec
Write Sequential single-core scalar	765 536 MB/sec
Stdlib Allocate single-core scalar	318 1.19 Mallocs/sec
Stdlib Write single-core scalar	480 1019 MB/sec
Stdlib Copy single-core scalar	435 459 MB/sec

Stream Performance

Stream	220
Stream Copy single-core scalar	246 345 MB/sec
Stream Scale single-core scalar	164 218 MB/sec
Stream Add single-core scalar	286 443 MB/sec
Stream Triad single-core scalar	185 263 MB/sec