Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 297 391
Floating Point Processor floating point performance 371
Memory Memory performance 633
Stream Memory bandwidth performance 306

Result Information

Upload Date Sat, 14 Sep 2013 11:56:11 +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 297
Blowfish
single-core scalar
258
11.4 MB/sec
 
Text Compress
single-core scalar
302
990 KB/sec
 
Text Decompress
single-core scalar
227
955 KB/sec
 
Image Compress
single-core scalar
354
2.93 Mpixels/sec
 
Image Decompress
single-core scalar
287
4.83 Mpixels/sec
 
Lua
single-core scalar
356
137 Knodes/sec
 

Floating Point Performance

Floating Point 371
Mandelbrot
single-core scalar
95
63.3 Mflops
 
Dot Product
single-core scalar
406
197 Mflops
 
LU Decomposition
single-core scalar
46
41.4 Mflops
 
Primality Test
single-core scalar
388
58.0 Mflops
 
Sharpen Image
single-core scalar
530
1.24 Mpixels/sec
 
Blur Image
single-core scalar
765
606 Kpixels/sec
 

Memory Performance

Memory 633
Read Sequential
single-core scalar
254
319 MB/sec
 
Write Sequential
single-core scalar
1050
736 MB/sec
 
Stdlib Allocate
single-core scalar
397
1.48 Mallocs/sec
 
Stdlib Write
single-core scalar
649
1.34 GB/sec
 
Stdlib Copy
single-core scalar
815
861 MB/sec
 

Stream Performance

Stream 306
Stream Copy
single-core scalar
315
442 MB/sec
 
Stream Scale
single-core scalar
245
327 MB/sec
 
Stream Add
single-core scalar
403
624 MB/sec
 
Stream Triad
single-core scalar
264
374 MB/sec