iPhone 4 iPhone 4
Geekbench 2 Score 392 392

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 302 302
Blowfish
single-core scalar
260 260
Text Compress
single-core scalar
323 323
Text Decompress
single-core scalar
229 229
Image Compress
single-core scalar
355 355
Image Decompress
single-core scalar
292 292
Lua
single-core scalar
354 354

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 371 371
Mandelbrot
single-core scalar
94 94
Dot Product
single-core scalar
409 409
LU Decomposition
single-core scalar
50 50
Primality Test
single-core scalar
400 400
Sharpen Image
single-core scalar
518 518
Blur Image
single-core scalar
758 758

Memory Performance

iPhone 4 iPhone 4
Memory 634 634
Read Sequential
single-core scalar
245 245
Write Sequential
single-core scalar
1041 1041
Stdlib Allocate
single-core scalar
420 420
Stdlib Write
single-core scalar
652 652
Stdlib Copy
single-core scalar
814 814

Stream Performance

iPhone 4 iPhone 4
Stream 300 300
Stream Copy
single-core scalar
317 317
Stream Scale
single-core scalar
243 243
Stream Add
single-core scalar
391 391
Stream Triad
single-core scalar
251 251