iPhone 4 iPhone 4
Geekbench 2 Score 395 395

System Information

iPhone 4 iPhone 4
Operating System iOS 5.0 iOS 5.0
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 N/A N/A
Memory 505 MB 505 MB

Integer Performance

iPhone 4 iPhone 4
Integer 302 302
Blowfish
single-core scalar
260 260
Text Compress
single-core scalar
325 325
Text Decompress
single-core scalar
228 228
Image Compress
single-core scalar
357 357
Image Decompress
single-core scalar
292 292
Lua
single-core scalar
351 351

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 377 377
Mandelbrot
single-core scalar
95 95
Dot Product
single-core scalar
410 410
LU Decomposition
single-core scalar
50 50
Primality Test
single-core scalar
399 399
Sharpen Image
single-core scalar
535 535
Blur Image
single-core scalar
773 773

Memory Performance

iPhone 4 iPhone 4
Memory 637 637
Read Sequential
single-core scalar
257 257
Write Sequential
single-core scalar
1051 1051
Stdlib Allocate
single-core scalar
407 407
Stdlib Write
single-core scalar
649 649
Stdlib Copy
single-core scalar
821 821

Stream Performance

iPhone 4 iPhone 4
Stream 304 304
Stream Copy
single-core scalar
322 322
Stream Scale
single-core scalar
243 243
Stream Add
single-core scalar
392 392
Stream Triad
single-core scalar
260 260