Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 261 357
Floating Point Processor floating point performance 337
Memory Memory performance 603
Stream Memory bandwidth performance 271

Result Information

Upload Date Sun, 07 Jul 2013 17:14:37 +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 261
Blowfish
single-core scalar
237
10.4 MB/sec
 
Text Compress
single-core scalar
236
774 KB/sec
 
Text Decompress
single-core scalar
192
809 KB/sec
 
Image Compress
single-core scalar
319
2.64 Mpixels/sec
 
Image Decompress
single-core scalar
260
4.37 Mpixels/sec
 
Lua
single-core scalar
324
125 Knodes/sec
 

Floating Point Performance

Floating Point 337
Mandelbrot
single-core scalar
85
56.8 Mflops
 
Dot Product
single-core scalar
375
182 Mflops
 
LU Decomposition
single-core scalar
39
34.9 Mflops
 
Primality Test
single-core scalar
349
52.2 Mflops
 
Sharpen Image
single-core scalar
485
1.13 Mpixels/sec
 
Blur Image
single-core scalar
691
547 Kpixels/sec
 

Memory Performance

Memory 603
Read Sequential
single-core scalar
226
284 MB/sec
 
Write Sequential
single-core scalar
971
680 MB/sec
 
Stdlib Allocate
single-core scalar
360
1.35 Mallocs/sec
 
Stdlib Write
single-core scalar
648
1.34 GB/sec
 
Stdlib Copy
single-core scalar
812
858 MB/sec
 

Stream Performance

Stream 271
Stream Copy
single-core scalar
279
392 MB/sec
 
Stream Scale
single-core scalar
219
291 MB/sec
 
Stream Add
single-core scalar
354
548 MB/sec
 
Stream Triad
single-core scalar
235
334 MB/sec