Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 280 359
Floating Point Processor floating point performance 338
Memory Memory performance 561
Stream Memory bandwidth performance 306

Result Information

Upload Date Mon, 02 Sep 2013 14:58:25 +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 280
Blowfish
single-core scalar
237
10.5 MB/sec
 
Text Compress
single-core scalar
278
914 KB/sec
 
Text Decompress
single-core scalar
204
859 KB/sec
 
Image Compress
single-core scalar
349
2.88 Mpixels/sec
 
Image Decompress
single-core scalar
286
4.81 Mpixels/sec
 
Lua
single-core scalar
329
127 Knodes/sec
 

Floating Point Performance

Floating Point 338
Mandelbrot
single-core scalar
82
54.9 Mflops
 
Dot Product
single-core scalar
382
185 Mflops
 
LU Decomposition
single-core scalar
41
36.9 Mflops
 
Primality Test
single-core scalar
351
52.6 Mflops
 
Sharpen Image
single-core scalar
489
1.14 Mpixels/sec
 
Blur Image
single-core scalar
684
542 Kpixels/sec
 

Memory Performance

Memory 561
Read Sequential
single-core scalar
126
158 MB/sec
 
Write Sequential
single-core scalar
872
611 MB/sec
 
Stdlib Allocate
single-core scalar
337
1.26 Mallocs/sec
 
Stdlib Write
single-core scalar
649
1.34 GB/sec
 
Stdlib Copy
single-core scalar
824
871 MB/sec
 

Stream Performance

Stream 306
Stream Copy
single-core scalar
315
441 MB/sec
 
Stream Scale
single-core scalar
244
325 MB/sec
 
Stream Add
single-core scalar
403
623 MB/sec
 
Stream Triad
single-core scalar
263
372 MB/sec