Section Description Score Geekbench Score
Geekbench 2.3.7 for iOS
Integer Processor integer performance 299 383
Floating Point Processor floating point performance 368
Memory Memory performance 599
Stream Memory bandwidth performance 307

Result Information

User jfpoole
Upload Date September 29 2012 10:44 PM
Views 2

System Information

iPhone 4
Operating System iOS 6.0
Model iPhone 4
Processor Apple A4 @ 800 MHz
1 processor
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 299
Blowfish
single-core scalar
258
11.4 MB/sec
 
Text Compress
single-core scalar
322
1.03 MB/sec
 
Text Decompress
single-core scalar
226
953 KB/sec
 
Image Compress
single-core scalar
351
2.90 Mpixels/sec
 
Image Decompress
single-core scalar
283
4.76 Mpixels/sec
 
Lua
single-core scalar
358
138 Knodes/sec
 

Floating Point Performance

Floating Point 368
Mandelbrot
single-core scalar
95
63.7 Mflops
 
Dot Product
single-core scalar
408
197 Mflops
 
LU Decomposition
single-core scalar
46
41.7 Mflops
 
Primality Test
single-core scalar
397
59.4 Mflops
 
Sharpen Image
single-core scalar
514
1.20 Mpixels/sec
 
Blur Image
single-core scalar
753
596 Kpixels/sec
 

Memory Performance

Memory 599
Read Sequential
single-core scalar
257
323 MB/sec
 
Write Sequential
single-core scalar
1052
737 MB/sec
 
Stdlib Allocate
single-core scalar
388
1.45 Mallocs/sec
 
Stdlib Write
single-core scalar
615
1.27 GB/sec
 
Stdlib Copy
single-core scalar
685
723 MB/sec
 

Stream Performance

Stream 307
Stream Copy
single-core scalar
316
443 MB/sec
 
Stream Scale
single-core scalar
245
327 MB/sec
 
Stream Add
single-core scalar
403
623 MB/sec
 
Stream Triad
single-core scalar
264
374 MB/sec