iPhone 4 iPhone 4
Geekbench 2 Score 394 394

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 301 301
Blowfish
single-core scalar
259 259
Text Compress
single-core scalar
324 324
Text Decompress
single-core scalar
227 227
Image Compress
single-core scalar
355 355
Image Decompress
single-core scalar
291 291
Lua
single-core scalar
351 351

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 375 375
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
397 397
Sharpen Image
single-core scalar
531 531
Blur Image
single-core scalar
767 767

Memory Performance

iPhone 4 iPhone 4
Memory 636 636
Read Sequential
single-core scalar
259 259
Write Sequential
single-core scalar
1049 1049
Stdlib Allocate
single-core scalar
398 398
Stdlib Write
single-core scalar
649 649
Stdlib Copy
single-core scalar
828 828

Stream Performance

iPhone 4 iPhone 4
Stream 303 303
Stream Copy
single-core scalar
320 320
Stream Scale
single-core scalar
238 238
Stream Add
single-core scalar
391 391
Stream Triad
single-core scalar
263 263