iPhone 4 iPhone 4
Geekbench 2 Score 385 385

System Information

iPhone 4 iPhone 4
Operating System iOS 5.1.1 iOS 5.1.1
Model iPhone 4 iPhone 4
Processor Apple A4 @ 800 MHz
1 Processor, 1 Core
Apple A4 @ 800 MHz
1 Processor, 1 Core
Processor ID ARMv7 ARMv7
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 512 KB 512 KB
L3 Cache 0 KB 0 KB
Motherboard iPhone3,1 iPhone3,1
BIOS
Memory 504 MB 504 MB

Integer Performance

iPhone 4 iPhone 4
Integer 290 290
Blowfish
single-core scalar
251 251
Text Compress
single-core scalar
300 300
Text Decompress
single-core scalar
217 217
Image Compress
single-core scalar
343 343
Image Decompress
single-core scalar
288 288
Lua
single-core scalar
342 342

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 363 363
Mandelbrot
single-core scalar
92 92
Dot Product
single-core scalar
397 397
LU Decomposition
single-core scalar
44 44
Primality Test
single-core scalar
386 386
Sharpen Image
single-core scalar
522 522
Blur Image
single-core scalar
739 739

Memory Performance

iPhone 4 iPhone 4
Memory 635 635
Read Sequential
single-core scalar
252 252
Write Sequential
single-core scalar
1050 1050
Stdlib Allocate
single-core scalar
408 408
Stdlib Write
single-core scalar
653 653
Stdlib Copy
single-core scalar
815 815

Stream Performance

iPhone 4 iPhone 4
Stream 302 302
Stream Copy
single-core scalar
312 312
Stream Scale
single-core scalar
242 242
Stream Add
single-core scalar
395 395
Stream Triad
single-core scalar
262 262