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 303 303
Blowfish
single-core scalar
261 261
Text Compress
single-core scalar
322 322
Text Decompress
single-core scalar
229 229
Image Compress
single-core scalar
356 356
Image Decompress
single-core scalar
292 292
Lua
single-core scalar
358 358

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 373 373
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
398 398
Sharpen Image
single-core scalar
517 517
Blur Image
single-core scalar
768 768

Memory Performance

iPhone 4 iPhone 4
Memory 639 639
Read Sequential
single-core scalar
253 253
Write Sequential
single-core scalar
1046 1046
Stdlib Allocate
single-core scalar
422 422
Stdlib Write
single-core scalar
649 649
Stdlib Copy
single-core scalar
825 825

Stream Performance

iPhone 4 iPhone 4
Stream 296 296
Stream Copy
single-core scalar
314 314
Stream Scale
single-core scalar
244 244
Stream Add
single-core scalar
369 369
Stream Triad
single-core scalar
260 260