Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 299 393
Floating Point Processor floating point performance 374
Memory Memory performance 637
Stream Memory bandwidth performance 308

Result Information

Upload Date Mon, 12 Aug 2013 18:10:29 +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 299
Blowfish
single-core scalar
260
11.4 MB/sec
 
Text Compress
single-core scalar
312
1024 KB/sec
 
Text Decompress
single-core scalar
227
955 KB/sec
 
Image Compress
single-core scalar
352
2.91 Mpixels/sec
 
Image Decompress
single-core scalar
287
4.82 Mpixels/sec
 
Lua
single-core scalar
357
137 Knodes/sec
 

Floating Point Performance

Floating Point 374
Mandelbrot
single-core scalar
95
63.6 Mflops
 
Dot Product
single-core scalar
409
198 Mflops
 
LU Decomposition
single-core scalar
46
41.6 Mflops
 
Primality Test
single-core scalar
398
59.5 Mflops
 
Sharpen Image
single-core scalar
533
1.24 Mpixels/sec
 
Blur Image
single-core scalar
767
607 Kpixels/sec
 

Memory Performance

Memory 637
Read Sequential
single-core scalar
258
324 MB/sec
 
Write Sequential
single-core scalar
1060
743 MB/sec
 
Stdlib Allocate
single-core scalar
396
1.48 Mallocs/sec
 
Stdlib Write
single-core scalar
647
1.34 GB/sec
 
Stdlib Copy
single-core scalar
825
871 MB/sec
 

Stream Performance

Stream 308
Stream Copy
single-core scalar
317
444 MB/sec
 
Stream Scale
single-core scalar
245
326 MB/sec
 
Stream Add
single-core scalar
406
628 MB/sec
 
Stream Triad
single-core scalar
265
375 MB/sec