Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 260 346
Floating Point Processor floating point performance 316
Memory Memory performance 582
Stream Memory bandwidth performance 288

Result Information

Upload Date Tue, 23 Jul 2013 18:15:17 +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 260
Blowfish
single-core scalar
232
10.2 MB/sec
 
Text Compress
single-core scalar
275
903 KB/sec
 
Text Decompress
single-core scalar
180
758 KB/sec
 
Image Compress
single-core scalar
347
2.87 Mpixels/sec
 
Image Decompress
single-core scalar
215
3.62 Mpixels/sec
 
Lua
single-core scalar
315
121 Knodes/sec
 

Floating Point Performance

Floating Point 316
Mandelbrot
single-core scalar
76
50.8 Mflops
 
Dot Product
single-core scalar
359
174 Mflops
 
LU Decomposition
single-core scalar
37
33.7 Mflops
 
Primality Test
single-core scalar
329
49.2 Mflops
 
Sharpen Image
single-core scalar
474
1.11 Mpixels/sec
 
Blur Image
single-core scalar
625
495 Kpixels/sec
 

Memory Performance

Memory 582
Read Sequential
single-core scalar
250
314 MB/sec
 
Write Sequential
single-core scalar
816
572 MB/sec
 
Stdlib Allocate
single-core scalar
392
1.46 Mallocs/sec
 
Stdlib Write
single-core scalar
645
1.34 GB/sec
 
Stdlib Copy
single-core scalar
810
855 MB/sec
 

Stream Performance

Stream 288
Stream Copy
single-core scalar
307
430 MB/sec
 
Stream Scale
single-core scalar
237
315 MB/sec
 
Stream Add
single-core scalar
394
610 MB/sec
 
Stream Triad
single-core scalar
215
305 MB/sec