iPhone 4 iPhone 4
Geekbench 2 Score 392 392

System Information

iPhone 4 iPhone 4
Operating System iOS 5.1 iOS 5.1
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 300 300
Blowfish
single-core scalar
260 260
Text Compress
single-core scalar
320 320
Text Decompress
single-core scalar
224 224
Image Compress
single-core scalar
353 353
Image Decompress
single-core scalar
289 289
Lua
single-core scalar
355 355

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 371 371
Mandelbrot
single-core scalar
94 94
Dot Product
single-core scalar
408 408
LU Decomposition
single-core scalar
50 50
Primality Test
single-core scalar
395 395
Sharpen Image
single-core scalar
514 514
Blur Image
single-core scalar
767 767

Memory Performance

iPhone 4 iPhone 4
Memory 638 638
Read Sequential
single-core scalar
255 255
Write Sequential
single-core scalar
1039 1039
Stdlib Allocate
single-core scalar
421 421
Stdlib Write
single-core scalar
653 653
Stdlib Copy
single-core scalar
823 823

Stream Performance

iPhone 4 iPhone 4
Stream 302 302
Stream Copy
single-core scalar
317 317
Stream Scale
single-core scalar
240 240
Stream Add
single-core scalar
386 386
Stream Triad
single-core scalar
265 265