Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 294 388
Floating Point Processor floating point performance 369
Memory Memory performance 631
Stream Memory bandwidth performance 305

Result Information

Upload Date Sun, 08 Sep 2013 18:34:39 +0000
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System Information

iPhone 4
Operating System iOS 6.1.3
Model iPhone 4
Processor Apple A4 @ 800 MHz
1 Processor, 1 Core
Processor ID ARMv7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 512 KB
L3 Cache 0 KB
Motherboard iPhone3,1
BIOS
Memory 504 MB

Integer Performance

Integer 294
Blowfish
single-core scalar
255
11.2 MB/sec
 
Text Compress
single-core scalar
304
998 KB/sec
 
Text Decompress
single-core scalar
223
941 KB/sec
 
Image Compress
single-core scalar
350
2.90 Mpixels/sec
 
Image Decompress
single-core scalar
282
4.75 Mpixels/sec
 
Lua
single-core scalar
353
136 Knodes/sec
 

Floating Point Performance

Floating Point 369
Mandelbrot
single-core scalar
94
62.6 Mflops
 
Dot Product
single-core scalar
403
195 Mflops
 
LU Decomposition
single-core scalar
45
40.4 Mflops
 
Primality Test
single-core scalar
391
58.5 Mflops
 
Sharpen Image
single-core scalar
525
1.23 Mpixels/sec
 
Blur Image
single-core scalar
756
599 Kpixels/sec
 

Memory Performance

Memory 631
Read Sequential
single-core scalar
254
319 MB/sec
 
Write Sequential
single-core scalar
1053
738 MB/sec
 
Stdlib Allocate
single-core scalar
397
1.48 Mallocs/sec
 
Stdlib Write
single-core scalar
645
1.34 GB/sec
 
Stdlib Copy
single-core scalar
806
851 MB/sec
 

Stream Performance

Stream 305
Stream Copy
single-core scalar
315
441 MB/sec
 
Stream Scale
single-core scalar
243
324 MB/sec
 
Stream Add
single-core scalar
403
624 MB/sec
 
Stream Triad
single-core scalar
261
369 MB/sec