Section Description Score Geekbench Score
Geekbench 2.3.4 for iOS
Integer Processor integer performance 288 375
Floating Point Processor floating point performance 369
Memory Memory performance 581
Stream Memory bandwidth performance 289

Result Information

User jianglai
Upload Date Fri, 24 Aug 2012 18:55:29 +0000
Views 8

System Information

iPhone 4
Operating System iOS 6.0
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 288
Blowfish
single-core scalar
259
11.4 MB/sec
 
Text Compress
single-core scalar
322
1.03 MB/sec
 
Text Decompress
single-core scalar
226
955 KB/sec
 
Image Compress
single-core scalar
317
2.62 Mpixels/sec
 
Image Decompress
single-core scalar
265
4.46 Mpixels/sec
 
Lua
single-core scalar
343
132 Knodes/sec
 

Floating Point Performance

Floating Point 369
Mandelbrot
single-core scalar
94
63.1 Mflops
 
Dot Product
single-core scalar
408
197 Mflops
 
LU Decomposition
single-core scalar
50
44.7 Mflops
 
Primality Test
single-core scalar
397
59.3 Mflops
 
Sharpen Image
single-core scalar
514
1.20 Mpixels/sec
 
Blur Image
single-core scalar
754
597 Kpixels/sec
 

Memory Performance

Memory 581
Read Sequential
single-core scalar
252
317 MB/sec
 
Write Sequential
single-core scalar
1043
731 MB/sec
 
Stdlib Allocate
single-core scalar
373
1.39 Mallocs/sec
 
Stdlib Write
single-core scalar
644
1.33 GB/sec
 
Stdlib Copy
single-core scalar
594
627 MB/sec
 

Stream Performance

Stream 289
Stream Copy
single-core scalar
285
400 MB/sec
 
Stream Scale
single-core scalar
240
320 MB/sec
 
Stream Add
single-core scalar
377
583 MB/sec
 
Stream Triad
single-core scalar
257
364 MB/sec