Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 170 254
Floating Point Processor floating point performance 188
Memory Memory performance 532
Stream Memory bandwidth performance 230

Result Information

Upload Date Mon, 05 Aug 2013 06:01:49 +0000
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System Information

iPhone 4
Operating System iOS 6.1.2
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 170
Blowfish
single-core scalar
123
5.41 MB/sec
 
Text Compress
single-core scalar
189
622 KB/sec
 
Text Decompress
single-core scalar
102
432 KB/sec
 
Image Compress
single-core scalar
164
1.36 Mpixels/sec
 
Image Decompress
single-core scalar
259
4.35 Mpixels/sec
 
Lua
single-core scalar
187
72.2 Knodes/sec
 

Floating Point Performance

Floating Point 188
Mandelbrot
single-core scalar
40
27.1 Mflops
 
Dot Product
single-core scalar
192
93.2 Mflops
 
LU Decomposition
single-core scalar
14
13.1 Mflops
 
Primality Test
single-core scalar
167
25.0 Mflops
 
Sharpen Image
single-core scalar
261
611 Kpixels/sec
 
Blur Image
single-core scalar
456
361 Kpixels/sec
 

Memory Performance

Memory 532
Read Sequential
single-core scalar
122
153 MB/sec
 
Write Sequential
single-core scalar
875
613 MB/sec
 
Stdlib Allocate
single-core scalar
218
816 Kallocs/sec
 
Stdlib Write
single-core scalar
641
1.33 GB/sec
 
Stdlib Copy
single-core scalar
808
854 MB/sec
 

Stream Performance

Stream 230
Stream Copy
single-core scalar
237
332 MB/sec
 
Stream Scale
single-core scalar
190
253 MB/sec
 
Stream Add
single-core scalar
336
520 MB/sec
 
Stream Triad
single-core scalar
160
227 MB/sec