iPhone 4 iPhone 4
Geekbench 2 Score 378 378

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 298 298
Blowfish
single-core scalar
258 258
Text Compress
single-core scalar
314 314
Text Decompress
single-core scalar
223 223
Image Compress
single-core scalar
350 350
Image Decompress
single-core scalar
290 290
Lua
single-core scalar
357 357

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 367 367
Mandelbrot
single-core scalar
91 91
Dot Product
single-core scalar
408 408
LU Decomposition
single-core scalar
50 50
Primality Test
single-core scalar
398 398
Sharpen Image
single-core scalar
516 516
Blur Image
single-core scalar
742 742

Memory Performance

iPhone 4 iPhone 4
Memory 577 577
Read Sequential
single-core scalar
253 253
Write Sequential
single-core scalar
1049 1049
Stdlib Allocate
single-core scalar
423 423
Stdlib Write
single-core scalar
653 653
Stdlib Copy
single-core scalar
510 510

Stream Performance

iPhone 4 iPhone 4
Stream 304 304
Stream Copy
single-core scalar
317 317
Stream Scale
single-core scalar
244 244
Stream Add
single-core scalar
392 392
Stream Triad
single-core scalar
264 264