Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 295 391
Floating Point Processor floating point performance 375
Memory Memory performance 633
Stream Memory bandwidth performance 307

Result Information

Upload Date Mon, 05 May 2014 14:11:31 +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 295
Blowfish
single-core scalar
243
10.7 MB/sec
 
Text Compress
single-core scalar
312
1023 KB/sec
 
Text Decompress
single-core scalar
224
946 KB/sec
 
Image Compress
single-core scalar
353
2.92 Mpixels/sec
 
Image Decompress
single-core scalar
285
4.80 Mpixels/sec
 
Lua
single-core scalar
357
138 Knodes/sec
 

Floating Point Performance

Floating Point 375
Mandelbrot
single-core scalar
95
63.6 Mflops
 
Dot Product
single-core scalar
409
198 Mflops
 
LU Decomposition
single-core scalar
47
41.9 Mflops
 
Primality Test
single-core scalar
396
59.2 Mflops
 
Sharpen Image
single-core scalar
533
1.24 Mpixels/sec
 
Blur Image
single-core scalar
770
609 Kpixels/sec
 

Memory Performance

Memory 633
Read Sequential
single-core scalar
258
324 MB/sec
 
Write Sequential
single-core scalar
1055
739 MB/sec
 
Stdlib Allocate
single-core scalar
398
1.49 Mallocs/sec
 
Stdlib Write
single-core scalar
645
1.34 GB/sec
 
Stdlib Copy
single-core scalar
812
857 MB/sec
 

Stream Performance

Stream 307
Stream Copy
single-core scalar
318
446 MB/sec
 
Stream Scale
single-core scalar
245
326 MB/sec
 
Stream Add
single-core scalar
402
623 MB/sec
 
Stream Triad
single-core scalar
265
376 MB/sec