Section Description Score Geekbench Score
Geekbench 2.4.0 for iOS
Integer Processor integer performance 298 389
Floating Point Processor floating point performance 368
Memory Memory performance 630
Stream Memory bandwidth performance 303

Result Information

Upload Date Sat, 16 Nov 2013 15:39:14 +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 298
Blowfish
single-core scalar
259
11.4 MB/sec
 
Text Compress
single-core scalar
312
1022 KB/sec
 
Text Decompress
single-core scalar
223
941 KB/sec
 
Image Compress
single-core scalar
353
2.92 Mpixels/sec
 
Image Decompress
single-core scalar
287
4.83 Mpixels/sec
 
Lua
single-core scalar
357
138 Knodes/sec
 

Floating Point Performance

Floating Point 368
Mandelbrot
single-core scalar
95
63.8 Mflops
 
Dot Product
single-core scalar
406
196 Mflops
 
LU Decomposition
single-core scalar
45
40.9 Mflops
 
Primality Test
single-core scalar
392
58.6 Mflops
 
Sharpen Image
single-core scalar
529
1.23 Mpixels/sec
 
Blur Image
single-core scalar
742
587 Kpixels/sec
 

Memory Performance

Memory 630
Read Sequential
single-core scalar
254
319 MB/sec
 
Write Sequential
single-core scalar
1042
730 MB/sec
 
Stdlib Allocate
single-core scalar
389
1.45 Mallocs/sec
 
Stdlib Write
single-core scalar
649
1.34 GB/sec
 
Stdlib Copy
single-core scalar
818
864 MB/sec
 

Stream Performance

Stream 303
Stream Copy
single-core scalar
313
439 MB/sec
 
Stream Scale
single-core scalar
242
322 MB/sec
 
Stream Add
single-core scalar
397
615 MB/sec
 
Stream Triad
single-core scalar
262
372 MB/sec