iPhone 4 iPhone 4
Geekbench 2 Score 387 387

System Information

iPhone 4 iPhone 4
Operating System iOS 5.0.1 iOS 5.0.1
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 N/A N/A
Memory 505 MB 505 MB

Integer Performance

iPhone 4 iPhone 4
Integer 285 285
Blowfish
single-core scalar
260 260
Text Compress
single-core scalar
290 290
Text Decompress
single-core scalar
178 178
Image Compress
single-core scalar
350 350
Image Decompress
single-core scalar
286 286
Lua
single-core scalar
350 350

Floating Point Performance

iPhone 4 iPhone 4
Floating Point 375 375
Mandelbrot
single-core scalar
95 95
Dot Product
single-core scalar
409 409
LU Decomposition
single-core scalar
49 49
Primality Test
single-core scalar
397 397
Sharpen Image
single-core scalar
533 533
Blur Image
single-core scalar
767 767

Memory Performance

iPhone 4 iPhone 4
Memory 631 631
Read Sequential
single-core scalar
257 257
Write Sequential
single-core scalar
1049 1049
Stdlib Allocate
single-core scalar
423 423
Stdlib Write
single-core scalar
615 615
Stdlib Copy
single-core scalar
815 815

Stream Performance

iPhone 4 iPhone 4
Stream 303 303
Stream Copy
single-core scalar
318 318
Stream Scale
single-core scalar
240 240
Stream Add
single-core scalar
392 392
Stream Triad
single-core scalar
264 264